Trial | Outcome |
NCT00042289 (26) [back to overview] | PK Parameter: Cord/Maternal Blood Concentration Ratio With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | Number of Women Who Met PK Target of Area Under the Curve (AUC) for ARVs |
NCT00042289 (26) [back to overview] | Number of Women Who Met PK Target of Area Under the Curve (AUC) for ARVs |
NCT00042289 (26) [back to overview] | Area Under the Curve From 0 to 24 Hours (AUC24) of ARVs for Contraceptive Arms |
NCT00042289 (26) [back to overview] | Area Under the Curve From 0 to 12 Hours (AUC12) of ARVs for Contraceptive Arms |
NCT00042289 (26) [back to overview] | Plasma Concentration for Contraceptives |
NCT00042289 (26) [back to overview] | PK Parameter: Cord/Maternal Blood Concentration Ratio With Median (Range) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | Pharmacokinetic (PK) Parameter: Infant Plasma Washout Half-life (T1/2) of ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Maximum Concentration (Cmax) in mg/L With Median (Range) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Area Under the Curve From 0 to 24 Hours (AUC24) With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Area Under the Curve From 0 to 12 Hours (AUC12) With Median (Range) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Area Under the Curve From 0 to 12 Hours (AUC12) With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Area Under the Curve From 0 to 12 Hours (AUC12) With Geometric Mean (95% CI) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | Pharmacokinetic (PK) Parameter: Infant Plasma Washout Concentration of ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Area Under the Curve From 0 to 24 Hours (AUC24) With Median (Range) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Area Under the Curve From 0 to 24 Hours (AUC24) With Median (Range) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Maximum Concentration (Cmax) in mg/L With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Maximum Concentration (Cmax) in mg/L With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Maximum Concentration (Cmax) in ng/mL With Median (95% CI) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Maximum Concentration (Cmax) in ng/mL With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Trough Concentration (C12) With Geometric Mean (95% CI) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Trough Concentration (C12) With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Trough Concentration (C12) With Median (Range) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Trough Concentration (C24) With Median (IQR) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Trough Concentration (C24) With Median (Range) for ARVs and TB Drugs |
NCT00042289 (26) [back to overview] | PK Parameter: Trough Concentration (C24) With Median (Range) for ARVs and TB Drugs |
NCT00708110 (25) [back to overview] | Area Under the Plasma Concentration-time Curve From Time Zero (Pre-dose) Extrapolated to Infinite Time (AUC[0-inf]) and Over 24 Hours (AUC[0-24]) of GSK1349572 Following Dose Administration on Day 1 |
NCT00708110 (25) [back to overview] | Change From Baseline in Mean Blood Pressure at Days 1, 4, 7, and 10 |
NCT00708110 (25) [back to overview] | Change From Baseline in Mean Heart Rate at Days 1, 4, 7, and 10 |
NCT00708110 (25) [back to overview] | Maximum Observed Plasma Concentration (Cmax) and Concentration at 24 Hours Post Dose (C24) of GSK1349572 Following Dose Administration on Day 1 |
NCT00708110 (25) [back to overview] | Number of Participants Who Received the Indicated Concomitant Medications During the Study Period |
NCT00708110 (25) [back to overview] | Number of Participants With Abnormal Electrocardiogram (ECG) Findings |
NCT00708110 (25) [back to overview] | Number of Participants With Any Non-serious Adverse Event (AE) or Serious Adverse Event (SAE) |
NCT00708110 (25) [back to overview] | Number of Participants With HIV-1 RNA <400 Copies/mL and <50 Copies/mL |
NCT00708110 (25) [back to overview] | Number of Participants With the Indicated Grade 3 and Grade 4 Laboratory Abnormalities |
NCT00708110 (25) [back to overview] | Pre-dose Concentration (C0), Concentration at the End of the Dosing Interval (Ctau), Minimum Observed Concentration During One Dosing Interval (Cmin), and Maximum Obsevered Plasma Concentration (Cmax) of GSK1349572 Following the Last Repeat Administration |
NCT00708110 (25) [back to overview] | Time to Maximum Observed Concentration (Tmax) and Absorption Lag Time (Tlag) of GSK1349572 Following Dose Administration on Day 1 |
NCT00708110 (25) [back to overview] | Median Change From Baseline in Plasma HIV-1 RNA to Nadir (Maximum Change) at Day 11 |
NCT00708110 (25) [back to overview] | Number of Participants With the Emergence of Drug Resistance Mutations |
NCT00708110 (25) [back to overview] | Median Change From Baseline in Cluster of Differentiation 4+ (CD4+) Cell Count at Day 11 |
NCT00708110 (25) [back to overview] | Mean Change From Baseline in Plasma HIV-1 RNA to Nadir (Maximum Change) at Day 11 |
NCT00708110 (25) [back to overview] | Mean Change From Baseline in Plasma HIV-1 RNA Levels During the Follow-up Period (Days 11 to 21) |
NCT00708110 (25) [back to overview] | Change From Baseline in Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) at Day 11 |
NCT00708110 (25) [back to overview] | Area Under the Concentration-time Curve Over the Dosing Interval (AUC[0-tau]) of GSK1349572 Following the Last Repeat Administration on Day 10 |
NCT00708110 (25) [back to overview] | Apparent Clearance (CL/F) of GSK1349572 Following Dose Administration on Day 10 |
NCT00708110 (25) [back to overview] | Apparent Clearance (CL/F) of GSK1349572 Following Dose Administration on Day 1 |
NCT00708110 (25) [back to overview] | Plasma HIV-1 RNA Rate of Decline Over 10 Days |
NCT00708110 (25) [back to overview] | Median Change From Baseline in Plasma HIV-1 RNA Levels During the Follow-up Period (Days 11 to 21) |
NCT00708110 (25) [back to overview] | Terminal Half-life (t1/2) of GSK1349572 Following Dose Administration on Day 1 |
NCT00708110 (25) [back to overview] | Terminal Half-life (t1/2) of GSK1349572 Following the Last Repeat Administration on Day 10 |
NCT00708110 (25) [back to overview] | Time to the Maximum Observed Concentration (Tmax) of GSK1349572 Following the Last Repeat Administration on Day 10 |
NCT00950859 (18) [back to overview] | Number of Participants (Cumulative) With Protocol-defined Virological Failure (PDVF) at Day 11 and Weeks 8, 12, 16, 20, 24, 32, 40, 48, 60, 72, 84, 96, Week 108 Every 12 Weeks up to Study Completion |
NCT00950859 (18) [back to overview] | Median Fold Change in Sensitivity to DTG by the Baseline (Day 1) IN Mutational Group |
NCT00950859 (18) [back to overview] | Mean Change From Baseline in Plasma HIV-1 RNA at Day 6 to 8, Day 11, Weeks 4, 12, 24, 48, 72, 96, From Week 108 Every 12 Weeks up to Study Completion |
NCT00950859 (18) [back to overview] | Cmax, Cmin, and Ctau of DTG |
NCT00950859 (18) [back to overview] | Proportion of Participants Who Achieved Plasma HIV-1 RNA <400 c/mL and <50 c/mL From Week 48 Every 12 Weeks up to Study Completion |
NCT00950859 (18) [back to overview] | AUC0-24 Assessment of DTG |
NCT00950859 (18) [back to overview] | Number of Participants Who Achieved HIV-1 RNA <400 Copies (c)/Milliliter (mL) or at Least 0.7 log10 c/mL Below Their Baseline Value at Day 11 |
NCT00950859 (18) [back to overview] | Tmax of DTG |
NCT00950859 (18) [back to overview] | C0 Assessment of DTG |
NCT00950859 (18) [back to overview] | Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Protocol-defined Virologic Failure (PDVF) as a Measure of Genotypic Resistance |
NCT00950859 (18) [back to overview] | Number of Participants With the Indicated HIV-1 Associated Conditions, Excluding Recurrences |
NCT00950859 (18) [back to overview] | Change From Baseline in CD4+ Cell Count at Day 11 and Weeks 4, 12, 24, 48, 72, 96, Week 108 Every 12 Weeks up to Study Completion |
NCT00950859 (18) [back to overview] | Number of Participants With the Indicated Grade 3 and Grade 4 Hematological Toxicities |
NCT00950859 (18) [back to overview] | Number of Participants With the Indicated Grade 3 and Grade 4 Clinical Chemistry Toxicities |
NCT00950859 (18) [back to overview] | Number of Participants With the Indicated Genotypic Resistance at Baseline |
NCT00950859 (18) [back to overview] | Number of Participants With the Indicated Fold Increase in DTG FC (Fold Change in IC50 Relative to Wild-type Virus) Between Baseline and the Time of PDVF, as a Measure of Post-Baseline Phenotypic Resistance |
NCT00950859 (18) [back to overview] | Number of Participants With HIV-1 Associated Disease Progression With the Indicated Shifts to CDC Class C or Death |
NCT00950859 (18) [back to overview] | Number of Participants Who Achieved Plasma HIV-1 RNA <400 c/mL and <50 c/mL at Baseline and Weeks 4, 12, 24, 48, 72, and 96: TLOVR Analysis. |
NCT00951015 (22) [back to overview] | Number of Participants With the Indicated Treatment-emergent Major Mutations of Other Classes Detected at the Time of Protocol-defined Virologic Failure (PDVF), as a Measure of Genotypic Resistance |
NCT00951015 (22) [back to overview] | Number of Participants With Any Adverse Event (AE) and Any Serious Adverse Events (SAE) |
NCT00951015 (22) [back to overview] | Relationship Between the Indicated Safety Parameters at Week 96 and the Indicated Plasma DTG PK Parameters |
NCT00951015 (22) [back to overview] | Relationship Between the Change From Baseline in CD4+ Cell Counts at Week 96 and the Indicated Plasma DTG PK Parameters |
NCT00951015 (22) [back to overview] | Relationship Between Gastrointestinal System Organ Class AEs of Special Interest at Week 96 and the Indicated Plasma DTG PK Parameters |
NCT00951015 (22) [back to overview] | Pre-dose Concentration (C0) and C0 Avg of DTG |
NCT00951015 (22) [back to overview] | Plasma DTG Concentration |
NCT00951015 (22) [back to overview] | Number of Participants With the Indicated Type of HIV-1 Disease Progression (AIDS or Death) |
NCT00951015 (22) [back to overview] | Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Protocol-defined Virologic Failure (PDVF), as a Measure of Genotypic Resistance |
NCT00951015 (22) [back to overview] | Number of Participants With the Indicated Grade 1 to Grade 4 Treatment-emergent Clinical Chemistry and Hematology Toxicities |
NCT00951015 (22) [back to overview] | Number of Participants With the Indicated Fold Increase in DTG FC (Fold Change in IC50 Relative to Wild-type Virus) at the Time of PDVF, as a Measure of Post-Baseline Phenotypic Resistance |
NCT00951015 (22) [back to overview] | Number of Participants With Plasma HIV-1 RNA <50 c/mL |
NCT00951015 (22) [back to overview] | Number of Participants With Plasma HIV-1 RNA <400 c/mL |
NCT00951015 (22) [back to overview] | Number of Participants With Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 16 |
NCT00951015 (22) [back to overview] | AUC(0-tau) of DTG |
NCT00951015 (22) [back to overview] | Time to Maximal Drug Concentration (Tmax) of DTG |
NCT00951015 (22) [back to overview] | Viral Change Over the Initial 2 Weeks of Treatment |
NCT00951015 (22) [back to overview] | Change From Baseline in Cluster of Differentiation 4+ (CD4+) Cell Counts at the Indicated Time Points |
NCT00951015 (22) [back to overview] | Change From Baseline in HIV-1 RNA at the Indicated Time Points |
NCT00951015 (22) [back to overview] | Maximal Concentration (Cmax), Minimal Concentration (Cmin), and Concentration at the End of Dosing Interval (Ctau) of DTG |
NCT00951015 (22) [back to overview] | Relationship Between the Change From Baseline in Plasma HIV-1 RNA at Week 2 and the Indicated Plasma DTG PK Parameters |
NCT00951015 (22) [back to overview] | Number of Participants With New HIV-associated Conditions of the Indicated Class |
NCT01227824 (12) [back to overview] | Number of Participants With the Indicated Post-Baseline HIV-associated Conditions and Progression, Excluding Recurrences |
NCT01227824 (12) [back to overview] | Number of Participants With Detectable HIV-1 Virus That Has Genotypic or Phenotypic Evidence of INI Resistance. |
NCT01227824 (12) [back to overview] | Maximum Plasma Concentration (Cmax) and Concentration at the End of a Dosing Interval (Ctau) of DTG |
NCT01227824 (12) [back to overview] | Percentage of Participants With Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) [HIV-1RNA] <50 Copies (c)/Milliliter (mL) Through Week 48 |
NCT01227824 (12) [back to overview] | Number of Participants With Plasma HIV-1 RNA <50 c/mL |
NCT01227824 (12) [back to overview] | Area Under the Plasma Concentration-time Curve From Time Zero to Time Tau [AUC(0-tau)] of DTG |
NCT01227824 (12) [back to overview] | Change From Baseline in Plasma HIV-1 RNA Over Time |
NCT01227824 (12) [back to overview] | Change From Baseline in Cluster of Differentiation (CD)4+ Cell Counts Over Time |
NCT01227824 (12) [back to overview] | Absolute Values in Plasma HIV-1 RNA Over Time |
NCT01227824 (12) [back to overview] | Absolute Values in CD4+ Cell Counts Over Time |
NCT01227824 (12) [back to overview] | Number of Participants With Plasma HIV-1 RNA <400 c/mL |
NCT01227824 (12) [back to overview] | Number of Participants With the Indicated Grade 1 to 4 Clinical Chemistry and Hematology Toxicities/Laboratory Adverse Events (AEs) |
NCT01231516 (14) [back to overview] | DTG PK Parameters Including Maximum Plasma Drug Concentration (Cmax), Minimal Plasma Drug Concentration (Cmin), and Average Plasma Pre-dose Concentration (C0_avg) |
NCT01231516 (14) [back to overview] | DTG PK Parameter Including Pre-dose Concentration (C0) |
NCT01231516 (14) [back to overview] | Change From Baseline in European Quality of Life-5 Dimensions-3 Levels (EQ-5D-3L) Utility Score |
NCT01231516 (14) [back to overview] | Change From Baseline in European Quality of Life-5 Dimensions-3 Levels (EQ-5D-3L) Thermometer Scores |
NCT01231516 (14) [back to overview] | Change From Baseline in CD4+ Cell Counts at Weeks 4, 8, 12,16, 24, 32, 40, 48, 96 and 144 |
NCT01231516 (14) [back to overview] | Absolute Values of Cluster of Differentiation 4+ (CD4+) Cell Counts at Baseline (Day 1) and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 96 and 144 |
NCT01231516 (14) [back to overview] | Number of Participants With Plasma HIV-1 RNA <400 c/mL at Week 24 and Week 48 |
NCT01231516 (14) [back to overview] | Number of Participants With Plasma HIV-1 RNA <50 c/mL at Week 24 |
NCT01231516 (14) [back to overview] | Number of Participants (Par.) With Detectable Virus That Has Genotypic or Phenotypic Evidence of Treatment-emergent Integrase Inhibitor (INI) Resistance at Time of Protocol Defined Virology Failure (PDVF) |
NCT01231516 (14) [back to overview] | DTG PK Parameters Including Area Under the Plasma Concentration-time Curve From Time Zero to Time Tau Over a Dosing Interval at Steady State (AUC[0-tau]) |
NCT01231516 (14) [back to overview] | Number of Participants With Post-Baseline HIV-associated Conditions, Excluding Recurrences, and Disease Progressions |
NCT01231516 (14) [back to overview] | Percentage of Participants With HIV-1 Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 48 |
NCT01231516 (14) [back to overview] | Number of Participants With Post-Baseline Emergent Grade 1 to 4 Clinical Chemistry and Hematology Toxicities |
NCT01231516 (14) [back to overview] | Number of Participants With Post-Baseline Emergent Grade 1 to 4 Clinical Chemistry and Hematology Toxicities |
NCT01263015 (11) [back to overview] | Number of Participants With a Confirmed Plasma HIV-1 RNA Level >=1000 c/mL at or After Week 16 and Before Week 24, or a Confirmed Plasma HIV-1 RNA Level >=200 c/mL at or After Week 24 |
NCT01263015 (11) [back to overview] | Number of Participants With the Indicated Genotypic Resistance With Virological Failure (VF) Through 144 |
NCT01263015 (11) [back to overview] | Number of Participants With the Indicated Grade 1 to 4 Clinical and Hematology Toxicities at Week144 |
NCT01263015 (11) [back to overview] | Number of Participants With the Indicated Post-baseline HIV-associated Conditions and Progression, Excluding Recurrences at Week 144 |
NCT01263015 (11) [back to overview] | Percentage of Participants With Plasma Human Immunodeficiency Virus -1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 96 and Week 144 |
NCT01263015 (11) [back to overview] | Change From Baseline in the Symptom Bother Score (SBS) at Week 4 Through Week 48 |
NCT01263015 (11) [back to overview] | Change From Baseline in CD4+ Cell Counts at Week 144 |
NCT01263015 (11) [back to overview] | Time to Viral Suppression (<50 c/mL) |
NCT01263015 (11) [back to overview] | Change From Baseline in CD4+ Cell Counts at Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96, 108, 120, 132 and 144 |
NCT01263015 (11) [back to overview] | Change From Baseline in Plasma HIV-1 RNA at Weeks 2, 4, 8, 12, 16, 24, 32, 40,48, 60, 72, 84, 96, 108, 120, 132 and 144 |
NCT01263015 (11) [back to overview] | Proportion of Subjects Responding Based on Plasma HIV-1 RNA <50 c/mL at Week 48 |
NCT01328041 (19) [back to overview] | Number of Participants With HIV-1 RNA Less Than 50 Copies/mL at Week 24 |
NCT01328041 (19) [back to overview] | Mean Change From Baseline in Plasma HIV-1 RNA at Day 8 |
NCT01328041 (19) [back to overview] | Ratio of CD4+/CD8+ Cell Count at Baseline and Weeks 4, 12, 24, and 48 |
NCT01328041 (19) [back to overview] | Number of Participants With the Maximum Post-Baseline-emergent Hematology Toxicities of the Indicated Grade |
NCT01328041 (19) [back to overview] | Number of Participants With the Maximum Post-Baseline-emergent Clinical Chemistry Toxicities of the Indicated Grade |
NCT01328041 (19) [back to overview] | Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Protocol-defined Virologic Failure (PDVF) as a Measure of Genotypic Resistance |
NCT01328041 (19) [back to overview] | Number of Participants With the Indicated Fold Increase in DTG FC (Fold Change in IC50 Relative to Wild-type Virus) Between Baseline and the Time of PDVF, as a Measure of Post-Baseline Phenotypic Resistance |
NCT01328041 (19) [back to overview] | Number of Participants With Adverse Events of the Indicated Severity, Per the Division of Acquired Immune Deficiency Syndrome (DAIDS) Grading Scale |
NCT01328041 (19) [back to overview] | Number of Participants With Plasma HIV-1 RNA Less Than 400 and 50 Copies/mL From Week 48 Every 12 Weeks up to Study Completion |
NCT01328041 (19) [back to overview] | Number of Participants With Plasma HIV-1 RNA Less Than 400 and 50 Copies/mL at Baseline; Day 8; and Weeks 4, 8, 12, 16, 24, 32, 40, and 48 |
NCT01328041 (19) [back to overview] | Number of Participants With HIV-1 Disease Progression (Acquired Immune Deficiency Syndrome [AIDS] or Death) |
NCT01328041 (19) [back to overview] | Number of Participants With Any Adverse Event (AE) or Any Serious Adverse Event (SAE) |
NCT01328041 (19) [back to overview] | Median Change From Baseline in CD4+ Cell Counts at Day 8 and Weeks 4, 8, 12, 16, 24, 32, 40, and From Week 48 Every 12 Weeks Until Study Completion |
NCT01328041 (19) [back to overview] | Mean Change From Baseline in Plasma HIV-1 RNA at Day 8 and Weeks 4, 8, 12, 16, 24, 32, 40, and From Week 48 Every 12 Weeks up to Study Completion |
NCT01328041 (19) [back to overview] | Cmax and Ctau of DTG |
NCT01328041 (19) [back to overview] | C0 Assessment of DTG |
NCT01328041 (19) [back to overview] | AUC(0-tau) and AUC(0-24) of DTG |
NCT01328041 (19) [back to overview] | Absolute Values for CD4+ Cell Counts at Baseline, Day 8 and Weeks 4, 8, 12, 16, 24, 32, 40, and 48 and for CD8+ Cell Counts at Baseline and Weeks 4, 12, 24, and 48 |
NCT01328041 (19) [back to overview] | Number of Participants With HIV-1 RNA Less Than 50 Copies/mL at Week 48 |
NCT01449929 (16) [back to overview] | Number of Participants With HIV-1 Associated Disease Progression With the Indicated Shift to CDC Class C, or New CDC Class C or Death at Week 48 |
NCT01449929 (16) [back to overview] | Percentage of Participants With Grade 2 or Higher Abnormalities in Fasting LDL Cholesterol Through Week 48 |
NCT01449929 (16) [back to overview] | Percentage of Participants With Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 48 |
NCT01449929 (16) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <400 c/mL at Week 48 |
NCT01449929 (16) [back to overview] | Human Immunodeficiency Virus Treatment Satisfaction Questionnaire (HIVTSQ) Convenience Score at Week 4, Week 24, and Week 48 |
NCT01449929 (16) [back to overview] | Human Immunodeficiency Virus Treatment Satisfaction Questionnaire (HIVTSQ) Lifestyle/Ease Sub Score at Week 4, Week 24, and Week 48 |
NCT01449929 (16) [back to overview] | Change From Baseline in Plasma HIV-1 RNA (log10 c/mL) at Weeks 4, 8, 12, 16, 24, 36 and 48 |
NCT01449929 (16) [back to overview] | Number of Participants (Par.) With Detectable Virus That Has Genotypic or Phenotypic Evidence of Treatment-emergent Resistance to DTG, DRV+RTV and Other On-study ART at Time of Protocol Defined Virology Failure (PDVF) |
NCT01449929 (16) [back to overview] | Change From Baseline in European Quality of Life -5 Dimensions (EQ-5D) Utility Scores at Week 24 and Week 48 |
NCT01449929 (16) [back to overview] | Change From Baseline in EQ-5D Thermometer Scores at Week 24 and Week 48 |
NCT01449929 (16) [back to overview] | Change From Baseline in CD4+ and CD8+ Cell Counts |
NCT01449929 (16) [back to overview] | Change From Baseline in Acquired Immune Deficiency Syndrome (AIDS) Clinical Trials Group (ACTG) Symptom Distress Module (SDM) Bother Score at Week 4, Week 24, and Week 48 |
NCT01449929 (16) [back to overview] | Time to Virologic Suppression (<50 Copies/mL) Through Week 48 |
NCT01449929 (16) [back to overview] | Change From Baseline in Fasting Low-density Lipoprotein (LDL) Cholesterol Through Week 48 |
NCT01449929 (16) [back to overview] | Number of Participants With the Indicated Grade 3 and Grade 4 Maximum Post-Baseline Chemistry and Hematology Laboratory Toxicities |
NCT01449929 (16) [back to overview] | Human Immunodeficiency Virus Treatment Satisfaction Questionnaire (HIVTSQ) Total Score at Week 4, Week 24, and Week 48 |
NCT01499199 (16) [back to overview] | The Ratio of Total and Unbound DTG Concentrations Between Cerebrospinal Fluid (CSF) and Plasma at Week 2 and Week 16 |
NCT01499199 (16) [back to overview] | The Numbers of Participants (Par.) With Clinical Adverse Events or Laboratory Abnormalities |
NCT01499199 (16) [back to overview] | Plasma DTG Unbound Fraction at Week 2 and Week 16 |
NCT01499199 (16) [back to overview] | Pearson Correlation Between CSF DTG Concentration and Absolute Values and Change From Baseline (CFB) in CSF HIV-1 RNA at Week 2, Week 16, and Overall |
NCT01499199 (16) [back to overview] | Number of Participants With Treatment-emergent Genotypic and Phenotypic Resistance to DTG and Other Antiretroviral Therapy (ART) |
NCT01499199 (16) [back to overview] | Number of Participants With the Indicated Number of Copies of HIV-1 RNA in Both the CSF and Plasma at Baseline, Week 2, and Week 16 |
NCT01499199 (16) [back to overview] | Number of Participants With Post-Baseline HIV-1-associated Conditions, Including Recurrences |
NCT01499199 (16) [back to overview] | Number of Participants With CSF HIV-1 RNA <50 Copies/Milliliter (c/mL) at Baseline, Week 2, and Week 16 |
NCT01499199 (16) [back to overview] | DTG Concentrations in CSF at Weeks 2 and Week 16 |
NCT01499199 (16) [back to overview] | Absolute Values and Change From Baseline in Plasma Human Immunodeficiency Virus (HIV-1) Ribonucleic Acid (RNA) Levels at Weeks 2, 4, 8, 12, 16, 24, 36, 48, 60, 72, 84, and 96 |
NCT01499199 (16) [back to overview] | Absolute Values and Change From Baseline in CSF HIV-1 RNA Levels at Week 2 and Week 16 |
NCT01499199 (16) [back to overview] | Absolute Values and Change From Baseline in Cluster of Differentiation 8+ (CD8+) Cell Counts at Weeks 4, 12, 16, 24, 48, and 96 |
NCT01499199 (16) [back to overview] | Absolute Values and Change From Baseline in Cluster of Differentiation 4+ (CD4+) Cell Counts at Weeks 4, 8, 12, 16, 24, 36, 48, 60, 72, 84, and 96 |
NCT01499199 (16) [back to overview] | Unbound DTG Plasma Concentrations at Week 2 and Week 16 |
NCT01499199 (16) [back to overview] | Total DTG Plasma Concentrations at Week 2 and Week 16 |
NCT01499199 (16) [back to overview] | Number of Participants With Plasma HIV-1 RNA <50 Copies Per Milliliter (c/mL) at Baseline and Weeks 2, 4, 8, 12, and 16 |
NCT01568892 (48) [back to overview] | Change From Baseline in Cholesterol, Chloride, Carbon Dioxide (CO2)/Bicarbonate (HCO3), Glucose, High Density Lipoprotein Cholesterol, Potassium, Low Density Lipoprotein (LDL) Cholesterol, Sodium, Phosphorus, Triglycerides and Urea/Blood Urea Nitrogen |
NCT01568892 (48) [back to overview] | Change From Baseline in Basophils, Eosinophils, Lymphocytes, Monocytes, Total Neutrophils, Platelet and White Blood Cell (WBC) Count |
NCT01568892 (48) [back to overview] | Change From Baseline in Basophils, Eosinophils, Lymphocytes, Monocytes, Total Neutrophils, Platelet and White Blood Cell (WBC) Count |
NCT01568892 (48) [back to overview] | Change From Baseline in Alkaline Phosphatase (ALP), Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST) and Creatine Kinase |
NCT01568892 (48) [back to overview] | Change From Baseline in Alkaline Phosphatase (ALP), Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST) and Creatine Kinase |
NCT01568892 (48) [back to overview] | Change From Baseline in Albumin Level |
NCT01568892 (48) [back to overview] | Absolute Values in Plasma HIV-1 RNA Over Time |
NCT01568892 (48) [back to overview] | Absolute Values in Plasma HIV-1 RNA Over Time |
NCT01568892 (48) [back to overview] | Absolute Values in Cluster of Differentiation 8+ (CD8+) Cell Counts Over Time |
NCT01568892 (48) [back to overview] | Absolute Values in Cluster of Differentiation 4+ (CD4+) Cell Counts Over Time |
NCT01568892 (48) [back to overview] | Absolute Values in Cluster of Differentiation 4+ (CD4+) Cell Counts Over Time |
NCT01568892 (48) [back to overview] | Number of Participants With Clinically Significant Electrocardiogram (ECG) Findings |
NCT01568892 (48) [back to overview] | Mean Change From Baseline in Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) at Day 8 |
NCT01568892 (48) [back to overview] | Cmax of DTG |
NCT01568892 (48) [back to overview] | AUC(0-tau) of DTG |
NCT01568892 (48) [back to overview] | Plasma DTG Pre-dose Concentration (C0) at Day 8, Day 28, and Week 24; and Average DTG C0 (C0 Avg) at Week 24 |
NCT01568892 (48) [back to overview] | Plasma DTG Pre-dose Concentration (C0) at Day 8, Day 28, and Week 24; and Average DTG C0 (C0 Avg) at Week 24 |
NCT01568892 (48) [back to overview] | Number of Participants With the Maximum Post-Baseline-emergent Hematology Toxicities of the Indicated Grade |
NCT01568892 (48) [back to overview] | Number of Participants With the Maximum Post-Baseline-emergent Clinical Chemistry Toxicities of the Indicated Grade |
NCT01568892 (48) [back to overview] | Number of Participants With the Indicated Type of HIV-1 Disease Progression (Acquired Immunodeficiency Syndrome [AIDS] or Death [DT]) |
NCT01568892 (48) [back to overview] | Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Defined Virologic Failure (PDVF), as a Measure of Genotypic Resistance |
NCT01568892 (48) [back to overview] | Number of Participants With the Indicated Fold Increase in Fold Change (FC) in the 50% Inhibitory Concentration Relative to Wild-type Virus for DTG (i.e. PDVF FC/Baseline FC Ratio) at the Time of PDVF, as a Measure of Phenotypic Resistance |
NCT01568892 (48) [back to overview] | Number of Participants With Plasma HIV-1 RNA <50 c/mL Over Time |
NCT01568892 (48) [back to overview] | Number of Participants With Plasma HIV-1 RNA <400 c/mL Over Time |
NCT01568892 (48) [back to overview] | Number of Participants With Any Adverse Event (Serious and Non-serious) of the Indicated Grade |
NCT01568892 (48) [back to overview] | Median Change From Baseline in CD8+ Cell Counts Over Time |
NCT01568892 (48) [back to overview] | Median Change From Baseline in CD4+ Cell Counts Over Time |
NCT01568892 (48) [back to overview] | Median Change From Baseline in CD4+ Cell Counts Over Time |
NCT01568892 (48) [back to overview] | Mean Change From Baseline in Plasma HIV-1 RNA Over Time |
NCT01568892 (48) [back to overview] | Mean Change From Baseline in Plasma HIV-1 RNA Over Time |
NCT01568892 (48) [back to overview] | Change From Baseline in Total Bilirubin (T. Bil) and Creatinine Levels |
NCT01568892 (48) [back to overview] | Change From Baseline in Total Bilirubin (T. Bil) and Creatinine Levels |
NCT01568892 (48) [back to overview] | Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) |
NCT01568892 (48) [back to overview] | Change From Baseline in Red Blood Cell Count |
NCT01568892 (48) [back to overview] | Change From Baseline in Red Blood Cell Count |
NCT01568892 (48) [back to overview] | Change From Baseline in Mean Corpuscle Volume |
NCT01568892 (48) [back to overview] | Change From Baseline in Mean Corpuscle Volume |
NCT01568892 (48) [back to overview] | Change From Baseline in Lipase Levels |
NCT01568892 (48) [back to overview] | Change From Baseline in Lipase Levels |
NCT01568892 (48) [back to overview] | Change From Baseline in Hemoglobin Level |
NCT01568892 (48) [back to overview] | Change From Baseline in Hemoglobin Level |
NCT01568892 (48) [back to overview] | Change From Baseline in Hematocrit Level |
NCT01568892 (48) [back to overview] | Change From Baseline in Hematocrit Level |
NCT01568892 (48) [back to overview] | Change From Baseline in Heart Rate |
NCT01568892 (48) [back to overview] | Change From Baseline in Creatinine Clearance |
NCT01568892 (48) [back to overview] | Change From Baseline in Creatinine Clearance |
NCT01568892 (48) [back to overview] | Change From Baseline in Cholesterol, Chloride, Carbon Dioxide (CO2)/Bicarbonate (HCO3), Glucose, High Density Lipoprotein Cholesterol, Potassium, Low Density Lipoprotein (LDL) Cholesterol, Sodium, Phosphorus, Triglycerides and Urea/Blood Urea Nitrogen |
NCT01568892 (48) [back to overview] | Number of Participants Who Discontinued Study Treatment Due to AEs |
NCT01837277 (1) [back to overview] | Early Mortality |
NCT01896921 (3) [back to overview] | Number of Participants With Adverse Events |
NCT01896921 (3) [back to overview] | Number of Patients Virologically Suppressed (HIV RNA <50 Copies/ml) at 48 Weeks. |
NCT01896921 (3) [back to overview] | Number of Patients Who Are Virologically Suppressed (HIV RNA < 50 Copies/ml) |
NCT01910402 (48) [back to overview] | Change From Baseline in Carbon Dioxide, Electrolytes, Lipids, Glucose, Urea at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in Carbon Dioxide, Electrolytes, Lipids, Glucose, Urea at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in CD4+ Cell Count at Indicated Timepoints-Continuation Phase |
NCT01910402 (48) [back to overview] | Change From Baseline in Creatinine Clearance at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in Erythrocyte Mean Corpuscular Volume at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in Erythrocytes at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in Hematocrit Count at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in Lipase at Indicated Timepoints |
NCT01910402 (48) [back to overview] | Change From Baseline in Plasma HIV-1 RNA at Indicated Time Points-Continuation Phase |
NCT01910402 (48) [back to overview] | Change From Baseline in Plasma HIV-1 RNA at Indicated Time Points-Randomized Phase |
NCT01910402 (48) [back to overview] | Change From Baseline in Total CHLS/HDL CHLS Ratio at Indicated Timepoints |
NCT01910402 (48) [back to overview] | Change From Baseline in Type I Collagen C-telopeptides at Indicated Timepoints |
NCT01910402 (48) [back to overview] | Change From Baseline in Urine Albumin Creatinine Ratio at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in Vitamin D, Vitamin D2 and Vitamin D3 at Week 24 and Week 48 |
NCT01910402 (48) [back to overview] | HIVTSQs Total Score at Indicated Timepoints |
NCT01910402 (48) [back to overview] | Number of Participants With AEs by Maximum Toxicity-Continuation Phase |
NCT01910402 (48) [back to overview] | Number of Participants With AEs by Maximum Toxicity-Randomized Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Any Adverse Events (AEs), and Serious Adverse Events (SAEs)-Randomized Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Any AEs, and SAEs in Continuation Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities-Continuation Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities-Randomized Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities-Continuation Phase |
NCT01910402 (48) [back to overview] | Change From Baseline in CD4+ Cell Count at Indicated Timepoints-Randomized Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities-Randomized Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Post-Baseline HIV-1 Disease Progression for DTG 50 mg/ABC 600 mg/3TC 300 mg QD (Randomized + Continuation Phase) |
NCT01910402 (48) [back to overview] | Number of Participants With Post-Baseline HIV-1 Disease Progression-Randomized Phase |
NCT01910402 (48) [back to overview] | Number of Participants With Treatment Emergent Resistances for ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200mg QD (Randomized Phase) |
NCT01910402 (48) [back to overview] | Number of Participants With Treatment Emergent Resistances for DTG 50 mg/ABC 600 mg/3TC 300 mg QD (Randomized + Continuation Phase) |
NCT01910402 (48) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 and <400 c/mL Over Time-Randomized Phase |
NCT01910402 (48) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL in Continuation Phase |
NCT01910402 (48) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 Copies/mL at Week 48 by Subgroups |
NCT01910402 (48) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 Copies/mL at Week 48 by Subgroups |
NCT01910402 (48) [back to overview] | Change From Baseline in Albumin at Indicated Timepoints |
NCT01910402 (48) [back to overview] | Change From Baseline in Basophils, Eosinophils, Lymphocytes, Monocytes at Indicated Time Points |
NCT01910402 (48) [back to overview] | Change From Baseline in Bilirubin and Creatinine at Indicated Timepoints |
NCT01910402 (48) [back to overview] | Change From Baseline in Bone Specific Alkaline Phosphatase, Osteocalcin and Procollagen 1 N-terminal Propeptide at Indicated Timepoints |
NCT01910402 (48) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 Copies/mL at Week 48 |
NCT01910402 (48) [back to overview] | Change From Baseline in TC/HDL Ratio at Week 48 |
NCT01910402 (48) [back to overview] | Change From Baseline in Triglycerides at Week 48 |
NCT01910402 (48) [back to overview] | Number of Participants Who Withdrew From Treatment Due to AEs-Continuation Phase |
NCT01910402 (48) [back to overview] | Number of Participants Who Withdrew From Treatment Due to AEs-Randomized Phase |
NCT01910402 (48) [back to overview] | Change From Baseline in Alanine Aminotransferase, Alkaline Phosphatase, Aspartate Aminotransferase, Creatine Kinase at Indicated Time Points |
NCT01910402 (48) [back to overview] | Absolute Values in CD4+ Cell Count at Indicated Timepoints-Continuation Phase |
NCT01910402 (48) [back to overview] | Absolute Values in CD4+ Cell Count at Indicated Timepoints-Randomized Phase |
NCT01910402 (48) [back to overview] | Absolute Values in Plasma HIV-1 RNA at Indicated Time Points-Continuation Phase |
NCT01910402 (48) [back to overview] | Absolute Values in Plasma HIV-1 RNA at Indicated Time Points-Randomized Phase |
NCT01910402 (48) [back to overview] | Bone Specific Alkaline Phosphatase, Osteocalcin, Procollagen 1 N-terminal Propeptide, Type 1 Collagen C-Telopeptide, Vitamin D Ratio of Week 48 Results Over Baseline |
NCT01910402 (48) [back to overview] | Change From Baseline at Week 48 in SF-12 Total Score, MCS and PCS |
NCT02218320 (3) [back to overview] | Rectal Tissue Concentrations of Ralegravir and Dolutegravir |
NCT02218320 (3) [back to overview] | RNA Concentrations From Gastrointestinal Tissues |
NCT02218320 (3) [back to overview] | Percentage of Total CD8+ T-cells With CCR5 Expression |
NCT02263326 (8) [back to overview] | Change in LDL Cholesterol From Baseline to Week 48 |
NCT02263326 (8) [back to overview] | Change in Creatinine Clearance From Baseline to Week 48 |
NCT02263326 (8) [back to overview] | Change in CD4 Count From Baseline to Week 48 |
NCT02263326 (8) [back to overview] | Residual Viremia by HIV-1 Single-copy Assay |
NCT02263326 (8) [back to overview] | Proportion of Participants With Virologic Success |
NCT02263326 (8) [back to overview] | Proportion of Participants With Treatment Failure |
NCT02263326 (8) [back to overview] | Drug Resistance Associated Mutations |
NCT02263326 (8) [back to overview] | Change in Total Cholesterol From Baseline to Week 48 |
NCT02384395 (4) [back to overview] | Proportion of Treated Participants With HIV-1 RNA to <50 Copies/mL at Week 48 |
NCT02384395 (4) [back to overview] | Median Change HIV-1 RNA Level Among Participants Completing Week 24 Visit |
NCT02384395 (4) [back to overview] | Number of Participants With Grade 3 or Higher Adverse Event (AE) |
NCT02384395 (4) [back to overview] | Number of Participants With Viral Load Measurement <200 Copies/mL at Week 24 |
NCT02386098 (8) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <40 c/mL at Weeks 48 and 96-Stage 1 |
NCT02386098 (8) [back to overview] | Percentage of Participants With HIV-1 RNA <200 c/mL at Weeks 24, 48 and 96-Stage 1 |
NCT02386098 (8) [back to overview] | Change From Baseline in Logarithm to the Base 10 (log10) HIV-1 RNA Over Time-Stage 1 |
NCT02386098 (8) [back to overview] | Number of Participants With Occurrence of New Acquired Immunodeficiency Syndrome (AIDS) Defining Events-Stage 1 |
NCT02386098 (8) [back to overview] | Percentage of Participants With Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <40 Copies Per Milliliter (c/mL) at Week 24-Stage 1 |
NCT02386098 (8) [back to overview] | Change From Baseline in Cluster of Differentiation 4+ (CD4+) Cell Count Over Time-Stage 1 |
NCT02386098 (8) [back to overview] | Change From Baseline in Percentage of CD4+ Cells Over Time-Stage 1 |
NCT02386098 (8) [back to overview] | Number of Participants With Serious Adverse Events (SAEs) and Adverse Events (AEs) Leading to Discontinuation (AELD)-Stage 1 |
NCT02397694 (16) [back to overview] | Percentage of Participants With HIV-1 RNA < 50 Copies/mL as Determined by the FDA-defined Snapshot Algorithm. |
NCT02397694 (16) [back to overview] | Percentage of Participants With Treatment Emergent Adverse Events (TEAEs) During Double-Blinded Randomized Phase |
NCT02397694 (16) [back to overview] | The Change From Baseline in CD4+ Cell Count at Week 24 |
NCT02397694 (16) [back to overview] | The Change From Baseline in CD4+ Cell Count at Week 48 |
NCT02397694 (16) [back to overview] | The Change From Baseline in Cluster of Differentiation 4 Positive (CD4+) Cell Count at Week 12 |
NCT02397694 (16) [back to overview] | The Change From Baseline in log10 HIV-1 RNA at Week 12 |
NCT02397694 (16) [back to overview] | The Change From Baseline in log10 HIV-1 RNA at Week 24 |
NCT02397694 (16) [back to overview] | Percentage of Participants With Treatment Emergent Laboratory Abnormalities During Double-Blind Randomized Phase |
NCT02397694 (16) [back to overview] | PK Parameter:Ctau for BIC, FTC and TFV |
NCT02397694 (16) [back to overview] | Percentage of Participants With HIV-1 RNA < 50 Copies/mL as Determined by the FDA-defined Snapshot Algorithm at Week 12 |
NCT02397694 (16) [back to overview] | The Change From Baseline in log10 HIV-1 RNA at Week 48 |
NCT02397694 (16) [back to overview] | PK Parameter: AUCtau for BIC, FTC, TAF, and TFV |
NCT02397694 (16) [back to overview] | PK Parameter: Cmax for Bictegravir (BIC), Emtricitabine (FTC), Tenofovir Alafenamide (TAF) and Tenofavir (TFV) at Steady-State |
NCT02397694 (16) [back to overview] | PK Parameter: t1/2 of BIC, FTC, TAF, and TFV |
NCT02397694 (16) [back to overview] | PK Parameter: Tmax for BIC, FTC, TAF, and TFV at Steady-State |
NCT02397694 (16) [back to overview] | Percentage of Participants With HIV-1 RNA < 50 Copies/mL as Determined by the FDA-defined Snapshot Algorithm at Week 48 |
NCT02404805 (2) [back to overview] | Dolutegravir AUC Pharmacokinetics |
NCT02404805 (2) [back to overview] | Simeprevir AUC Pharmacokinetics |
NCT02519777 (17) [back to overview] | Change in CD4+ T-cell Count |
NCT02519777 (17) [back to overview] | Number of Participants With Plasma HIV-1 RNA Greater Than or Equal to 50 Copies/mL |
NCT02519777 (17) [back to overview] | Change in Log10 MIP-1 Beta in Cerebrospinal Fluid (CSF) at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Log10 sTNFr-II in Plasma at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Log10 sCD14 in Plasma at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Log10 Neopterin in CSF at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Normalized Composite Neurocognitive Test Score at Weeks 24, 72, and 96 From Baseline |
NCT02519777 (17) [back to overview] | Change in Functional Status Scores |
NCT02519777 (17) [back to overview] | Change in CD8+ T-cell Count |
NCT02519777 (17) [back to overview] | CD8+ T-cell Counts |
NCT02519777 (17) [back to overview] | CD4+ T-cell Counts |
NCT02519777 (17) [back to overview] | Number of Participants With Treatment Related Adverse Events (AEs) |
NCT02519777 (17) [back to overview] | Change in Normalized Composite Neurocognitive Test Score at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Log10 VCAM in Plasma at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Log10 MIP-1 Beta in Plasma at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Log10 NFL in CSF at Week 48 From Baseline |
NCT02519777 (17) [back to overview] | Change in Log10 IP-10 in CSF at Week 48 From Baseline |
NCT02582684 (12) [back to overview] | Proportion of Participants With Plasma HIV-1 RNA <200 Copies/mL- ITT Missing = Ignored |
NCT02582684 (12) [back to overview] | Proportion of Participants With Plasma HIV-1 RNA <50 Copies/mL - Missing = Ignored |
NCT02582684 (12) [back to overview] | Proportion of Participants With Plasma HIV-1 RNA <50 Copies/mL- As Treated |
NCT02582684 (12) [back to overview] | CD4+ Cell Count |
NCT02582684 (12) [back to overview] | Number of HIV-1 Drug Resistance Mutation Occurrences in Participants |
NCT02582684 (12) [back to overview] | Fasting Lipids and Glucose |
NCT02582684 (12) [back to overview] | Proportion of Participants With Plasma HIV-1 RNA <200 Copies/mL- As Treated |
NCT02582684 (12) [back to overview] | Creatinine Clearance |
NCT02582684 (12) [back to overview] | Change in CD4+ Cell Count |
NCT02582684 (12) [back to overview] | Number of Participants With Grade 3 of Higher Adverse Events |
NCT02582684 (12) [back to overview] | Proportion of Participants With Plasma HIV-1 RNA < 200 Copies/mL - Missing = Failure |
NCT02582684 (12) [back to overview] | Proportion of Participants With Plasma HIV-1 RNA < 50 Copies/mL - Missing = Failure |
NCT02583048 (22) [back to overview] | Percentage of Participants With an Occurrence of QTcF Greater Than 500 Milliseconds (ms) |
NCT02583048 (22) [back to overview] | Mean Change From Baseline in QTcF |
NCT02583048 (22) [back to overview] | N-monodesmethyl Metabolite of BDQ PK Parameter Cmax Determined Based on BDQ Metabolite Levels From Individual Participants Enrolled in Arms 1 and 3 |
NCT02583048 (22) [back to overview] | Percentage of Participants Who Discontinued Study TB Drug(s) For Any Reason |
NCT02583048 (22) [back to overview] | Percentage of Participants With an Increase in QTcF From Baseline of Greater Than 60 Milliseconds (ms) |
NCT02583048 (22) [back to overview] | Percentage of Participants Who Died |
NCT02583048 (22) [back to overview] | Percentage of Participants With an Occurrence of QTcF >480 and ≤500 Milliseconds (ms) |
NCT02583048 (22) [back to overview] | Percentage of Participants With an Occurrence of QTcF Increase From Baseline of >30 and ≤60 Milliseconds (ms) |
NCT02583048 (22) [back to overview] | BDQ PK Parameter Area Under the Concentration Time Curve (AUC 0-22h) Calculated Based on Intensive PK Samples Obtained From Individual Participants Enrolled in Arms 1 and 3 |
NCT02583048 (22) [back to overview] | BDQ PK Parameter Maxmum Plasma Concentration (Cmax) Determined Based on BDQ Levels From Individual Participants Enrolled in Arms 1 and 3 |
NCT02583048 (22) [back to overview] | BDQ PK Parameter Minimum Plasma Concentration (Cmin) Determined Based on BDQ Levels From Individual Participants Enrolled in Arms 1 and 3 |
NCT02583048 (22) [back to overview] | Changes in QTcF From Baseline |
NCT02583048 (22) [back to overview] | DLM Metabolite DM6705 PK AUC 0-11h Determined Based on Intensive PK Samples Obtained From Individual Participants Enrolled in Arms 2 and 3 |
NCT02583048 (22) [back to overview] | DLM Metabolite DM6705 PK Parameter Cmax Determined Based on DLM Metabolite Levels From Individual Participants Enrolled in Arms 2 and 3 |
NCT02583048 (22) [back to overview] | DLM Metabolite DM6705 PK Parameter Cmin Determined Based on DLM Metabolite Levels From Individual Participants Enrolled in Arms 2 and 3 |
NCT02583048 (22) [back to overview] | DLM PK Area Under the Concentration Time Curve (AUC 0-11h) Determined Based on Intensive PK Samples Obtained From Individual Participants Enrolled in Arms 2 and 3 |
NCT02583048 (22) [back to overview] | DLM PK Parameter Cmax Determined Based on DLM Levels From Individual Participants Enrolled in Arms 2 and 3 |
NCT02583048 (22) [back to overview] | N-monodesmethyl Metabolite of BDQ PK Parameter AUC 0-22h Calculated Based on Intensive PK Samples Obtained From Individual Participants Enrolled in Arms 1 and 3 |
NCT02583048 (22) [back to overview] | N-monodesmethyl Metabolite of BDQ PK Parameter Cmin Determined Based on BDQ Metabolite Levels From Individual Participants Enrolled in Arms 1 and 3 |
NCT02583048 (22) [back to overview] | Percentage of Participants With an Occurrence of Grade 3 or Higher Adverse Event |
NCT02583048 (22) [back to overview] | Post-Baseline QTcF |
NCT02583048 (22) [back to overview] | DLM PK Parameter Cmin Determined Based on DLM Levels From Individual Participants Enrolled in Arms 2 and 3 |
NCT02607956 (18) [back to overview] | Change From Baseline in CD4+ Cell Count at Week 96 |
NCT02607956 (18) [back to overview] | Change From Baseline in CD4+ Cell Count at Week 48 Open-Label |
NCT02607956 (18) [back to overview] | Change From Baseline in CD4+ Cell Count at Week 96 Open-Label |
NCT02607956 (18) [back to overview] | Change From Baseline in CD4+ Cell Count at Week 48 |
NCT02607956 (18) [back to overview] | Change From Baseline in CD4+ Cell Count at Week 144 |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 96 Open-Label as Defined by Missing = Excluded Algorithm |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 96 Open-Label as Defined by Missing = Failure Algorithm |
NCT02607956 (18) [back to overview] | Change From Baseline in log10 HIV-1 RNA at Week 48 |
NCT02607956 (18) [back to overview] | Change From Baseline in log10 HIV-1 RNA at Week 96 |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 20 Copies/mL at Week 144 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 20 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT02607956 (18) [back to overview] | Change From Baseline in log10 HIV-1 RNA at Week 144 |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 144 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 48 Open-Label as Defined by Missing = Excluded Algorithm |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 48 Open-Label as Defined by Missing = Failure Algorithm |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 96 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT02607956 (18) [back to overview] | Percentage of Participants Who Achieved HIV-1 RNA < 20 Copies/mL at Week 96 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in EQ-5D-5L Utility Score at Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in EQ-5D-5L Utility Score at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in EQ-5D-5L Thermometer Scores at Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in EQ-5D-5L Thermometer Scores at Week 144 |
NCT02831673 (64) [back to overview] | CD4+ Cell Counts at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 144 |
NCT02831673 (64) [back to overview] | CD4+ Cell Counts at Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 96 |
NCT02831673 (64) [back to overview] | Percentage of Participants With Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/mL (c/mL) at Week 48 |
NCT02831673 (64) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 96 |
NCT02831673 (64) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 24 |
NCT02831673 (64) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Bone Biomarkers-Serum Bone Specific Alkaline Phosphatase (Bone-ALP), Serum Osteocalcin, Serum Procollagen 1 N-Terminal Propeptide (PINP) and Serum Type I Collagen C-Telopeptides (CTX-1) at Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Time to Viral Suppression (HIV-1 RNA <50 c/mL) up to Week 144 |
NCT02831673 (64) [back to overview] | CD4+ Cell Counts at Weeks 24 and 48 |
NCT02831673 (64) [back to overview] | Change From Baseline in Bone Biomarker-Serum Vitamin D at Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in EuroQol - 5 Dimensions - 5 Levels (EQ-5D-5L) Thermometer Scores at Weeks 4, 24 48 |
NCT02831673 (64) [back to overview] | Change From Baseline in EuroQol - 5 Dimensions - 5 Levels (EQ-5D-5L) Utility Score at Weeks 4, 24, 48 |
NCT02831673 (64) [back to overview] | Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 96 |
NCT02831673 (64) [back to overview] | Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum Cystatin C and Serum Retinol Binding Protein (RBP) at Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) and Serum or Plasma GFR From Creatinine Adjusted Using CKD-EPI at Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 96 |
NCT02831673 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 144 by Subgroups |
NCT02831673 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 24 and 48 |
NCT02831673 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 24 by Subgroups |
NCT02831673 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 48 by Subgroups |
NCT02831673 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 96 by Subgroups |
NCT02831673 (64) [back to overview] | Number of Participants Who Discontinue Treatment Due to AEs Over Weeks 24, 48, 96 |
NCT02831673 (64) [back to overview] | Number of Participants With AEs by Maximum Severity Grades up to Week 144 |
NCT02831673 (64) [back to overview] | Number of Participants With Any AE and SAE up to Week 148 |
NCT02831673 (64) [back to overview] | Number of Participants With Any Drug Related AEs and Drug Related AEs by Maximum Grade up to Week 144 |
NCT02831673 (64) [back to overview] | Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 144 |
NCT02831673 (64) [back to overview] | Number of Participants Who Discontinue Treatment Due to AEs Over Week 144 |
NCT02831673 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 96 |
NCT02831673 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum RBP at Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum RBP at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 96 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 144 |
NCT02831673 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 96 |
NCT02831673 (64) [back to overview] | Number of Participants With HIV-1 Disease Progression up to Week 144 |
NCT02831673 (64) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities up to Week 144 |
NCT02831673 (64) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities up to Week 144 |
NCT02831673 (64) [back to overview] | Number of Participants With Treatment-emergent Genotypic Resistance up to Week 144 |
NCT02831673 (64) [back to overview] | Number of Participants With Treatment-emergent Phenotypic Resistance up to Week 144 |
NCT02831673 (64) [back to overview] | Percentage Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Percentage Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 144 |
NCT02831673 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 48 |
NCT02831673 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 96 |
NCT02831673 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count, Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 24 |
NCT02831673 (64) [back to overview] | Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Weeks 24, 48 |
NCT02831673 (64) [back to overview] | Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 144 |
NCT02831673 (64) [back to overview] | Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 96 |
NCT02831673 (64) [back to overview] | Ratio to Baseline in Renal Biomarkers-Urine and Serum Beta-2 Microglobulin (B2M), Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 144 |
NCT02831764 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 144 |
NCT02831764 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 48 |
NCT02831764 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 96 |
NCT02831764 (64) [back to overview] | Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count, Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 24 |
NCT02831764 (64) [back to overview] | Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 144 |
NCT02831764 (64) [back to overview] | Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 96 |
NCT02831764 (64) [back to overview] | Ratio to Baseline in Renal Biomarkers-Urine and Serum Beta-2 Microglobulin (B2M), Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum RBP at Week 96 |
NCT02831764 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 144 |
NCT02831764 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 96 |
NCT02831764 (64) [back to overview] | Number of Participants Who Discontinue Treatment Due to AEs Over Week 144 |
NCT02831764 (64) [back to overview] | Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 144 |
NCT02831764 (64) [back to overview] | Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 96 |
NCT02831764 (64) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 144 |
NCT02831764 (64) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 24 |
NCT02831764 (64) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 96 |
NCT02831764 (64) [back to overview] | Percentage of Participants With Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/mL (c/mL) at Week 48 |
NCT02831764 (64) [back to overview] | Time to Viral Suppression (HIV-1 RNA <50 c/mL) up to Week 144 |
NCT02831764 (64) [back to overview] | CD4+ Cell Counts at Weeks 24 and 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Bone Biomarker-Serum Vitamin D at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Bone Biomarkers-Serum Bone Specific Alkaline Phosphatase (Bone-ALP), Serum Osteocalcin, Serum Procollagen 1 N-Terminal Propeptide (PINP) and Serum Type I Collagen C-Telopeptides (CTX-1) at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in European Quality of Life [EuroQoL] - 5 Dimensions - 5 Levels (EQ-5D-5L) Utility Score at Weeks 4, 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in EuroQol - 5 Dimensions - 5 Levels (EQ-5D-5L) Thermometer Scores at Weeks 4, 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum Cystatin C and Serum Retinol Binding Protein (RBP) at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) and Serum or Plasma GFR From Creatinine Adjusted Using CKD-EPI at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 96 |
NCT02831764 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 144 by Subgroups |
NCT02831764 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 24 and 48 |
NCT02831764 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 24 by Subgroups |
NCT02831764 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 48 by Subgroups |
NCT02831764 (64) [back to overview] | Changes From Baseline in CD4+ Cell Counts at Week 96 by Subgroups |
NCT02831764 (64) [back to overview] | Number of Participants Who Discontinue Treatment Due to AEs Over Weeks 24, 48, 96 |
NCT02831764 (64) [back to overview] | Number of Participants With AEs by Maximum Severity Grades up to Week 148 |
NCT02831764 (64) [back to overview] | Number of Participants With Any Adverse Event (AE) and Serious AE (SAE) up to Week 148 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 96 |
NCT02831764 (64) [back to overview] | Number of Participants With Any Drug Related AEs and Drug Related AEs by Maximum Grade up to Week 148 |
NCT02831764 (64) [back to overview] | Number of Participants With HIV-1 Disease Progression up to Week 144 |
NCT02831764 (64) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities up to Week 144 |
NCT02831764 (64) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities up to Week 144 |
NCT02831764 (64) [back to overview] | Number of Participants With Treatment-emergent Genotypic Resistance up to Week 144 |
NCT02831764 (64) [back to overview] | Number of Participants With Treatment-emergent Phenotypic Resistance up to Week 144 |
NCT02831764 (64) [back to overview] | Percentage Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | Percentage Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma High Density Lipoprotein (HDL) Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Weeks 24, 48 |
NCT02831764 (64) [back to overview] | CD4+ Cell Counts at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 144 |
NCT02831764 (64) [back to overview] | CD4+ Cell Counts at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in EQ-5D-5L Thermometer Scores at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in EQ-5D-5L Thermometer Scores at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in EQ-5D-5L Utility Score at Week 144 |
NCT02831764 (64) [back to overview] | Change From Baseline in EQ-5D-5L Utility Score at Week 96 |
NCT02831764 (64) [back to overview] | Change From Baseline in Renal Biomarker-Serum RBP at Week 144 |
NCT02924389 (4) [back to overview] | Time of Maximum Dolutegravir Concentration |
NCT02924389 (4) [back to overview] | Dolutegravir Concentration in Rectal Tissue |
NCT02924389 (4) [back to overview] | Area Under the Dolutegravir Plasma Concentration vs Time Curve |
NCT02924389 (4) [back to overview] | Dolutegravir Concentration |
NCT03048422 (23) [back to overview] | Percentage of Mothers With HIV-1 ARV Drug Resistance Mutations at the Time of Maternal Virologic Failure |
NCT03048422 (23) [back to overview] | Infant Creatinine Clearance |
NCT03048422 (23) [back to overview] | Percentage of Mothers With HIV-1 RNA Viral Load Less Than 200 Copies/mL at Delivery |
NCT03048422 (23) [back to overview] | Time to First HIV-1 RNA Less Than 200 Copies/mL Through Delivery |
NCT03048422 (23) [back to overview] | Percentage of Mothers With Virologic Success of HIV-1 RNA Less Than 200 Copies/mL at Delivery Based on FDA Snapshot Algorithm |
NCT03048422 (23) [back to overview] | Percentage of Mothers With Virologic Success of HIV-1 RNA Less Than 200 Copies/mL at 50 Weeks Postpartum Based on FDA Snapshot Algorithm |
NCT03048422 (23) [back to overview] | Percentage of Mothers With HIV-1 RNA Less Than 50 Copies/mL at Delivery Measured at Central Laboratory |
NCT03048422 (23) [back to overview] | Percentage of Mothers With HIV-1 RNA Less Than 200 Copies/mL at 50 Weeks Postpartum |
NCT03048422 (23) [back to overview] | Percentage of Mother-Infant Pairs With Preterm Deliveries |
NCT03048422 (23) [back to overview] | Percentage of Mother-infant Pairs With an Adverse Pregnancy Outcome or Major Congenital Anomaly |
NCT03048422 (23) [back to overview] | Percentage of Mother-Infant Pairs With an Adverse Pregnancy Outcome |
NCT03048422 (23) [back to overview] | Percentage of Mother-infant Pairs With an Adverse Pregnancy Outcome |
NCT03048422 (23) [back to overview] | Percentage of Infants Born Small for Gestational Age |
NCT03048422 (23) [back to overview] | Maternal Change in Creatinine Clearance |
NCT03048422 (23) [back to overview] | Cumulative Probability of Women Experiencing Grade 3 or Higher Adverse Event |
NCT03048422 (23) [back to overview] | Cumulative Probability of Infants Experiencing Grade 3 or Higher Adverse Event |
NCT03048422 (23) [back to overview] | Cumulative Probability of Infants Experiencing Grade 3 or Higher Adverse Event |
NCT03048422 (23) [back to overview] | Cumulative Probability of Infant HIV-infection |
NCT03048422 (23) [back to overview] | Cumulative Probability of Infant Deaths |
NCT03048422 (23) [back to overview] | Count of Infants With HIV-1 Antiretroviral Drug Resistance Mutations at the Time of Infant HIV Diagnosis |
NCT03048422 (23) [back to overview] | Change in Maternal Weight Postpartum |
NCT03048422 (23) [back to overview] | Change in Maternal Weight Overall |
NCT03048422 (23) [back to overview] | Change in Maternal Weight Antepartum |
NCT03078556 (59) [back to overview] | Tlast of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Tlag of DTG and 3TC in Fed State: Part 2 |
NCT03078556 (59) [back to overview] | Tlag of DTG and 3TC in Fed State: Part 1 |
NCT03078556 (59) [back to overview] | Tlag of DTG and 3TC in Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Time to Reach Maximum Plasma Concentration (Tmax) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Time to Reach Half the Maximum Plasma Concentration (t1/2) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Time of the Last Quantifiable Concentration (Tlast) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | T1/2 of DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | t1/2 of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Percentage of Extrapolated AUC(0 to Inf) of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Percentage of Extrapolated AUC (0-inf) in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | Percentage of Extrapolated AUC (0-inf) in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | Percentage of Extrapolated AUC (0 to Inf) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs): Part 1 and 2 |
NCT03078556 (59) [back to overview] | Last Quantifiable Concentration (Clast) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Lambda z of DTG and 3TC in in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | Apparent Oral Clearance (CL/F) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Lambda z of DTG and 3TC in in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Concentration at 24 Hours Post-dose (C24) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | AUC(0-24) of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Cmax of Plasma DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | AUC of 0 to 24 Hours (AUC[0-24]) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | AUC (0-t) of Plasma DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | AUC (0-t) of Plasma DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | AUC (0-Inf) of Plasma DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | AUC (0-Inf) of Plasma DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | Lambda z of DTG and 3TC in in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | AUC (0-Inf) of Plasma DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Area Under the Concentration-time Curve From Time 0 to the Last Quantifiable Time Point (AUC[0-t]) of Plasma DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Area Under the Concentration-time Curve From Time 0 Extrapolated to Infinity [AUC (0-Inf)] of Plasma DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Apparent Oral Volume of Distribution (Vz/F) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Apparent Elimination Rate Constant (Lambda z) of DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Absorption Lag Time (Tlag) of DTG and 3TC in Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Maximum Observed Concentration (Cmax) of Plasma DTG and 3TC in the Fasted State: Part 1 |
NCT03078556 (59) [back to overview] | Vz/F of DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | Vz/F of DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | Vz/F of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Tmax of DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | Tmax of DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | Tmax of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Tlast of DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | Tlast of DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | Cmax of Plasma DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | Cmax of Plasma DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Clast of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Clast of DTG and 3TC in in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | Clast of DTG and 3TC in in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | CL/F of DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | T1/2 of DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | CL/F of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP): Part 1 and 2 |
NCT03078556 (59) [back to overview] | Change From Baseline in Heart Rate (HR): Part 1 and 2 |
NCT03078556 (59) [back to overview] | C24 of DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | C24 of DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | C24 of DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | AUC(0-t) of Plasma DTG and 3TC in the Fasted State: Part 2 |
NCT03078556 (59) [back to overview] | AUC(0-24) of DTG and 3TC in the Fed State: Part 2 |
NCT03078556 (59) [back to overview] | AUC(0-24) of DTG and 3TC in the Fed State: Part 1 |
NCT03078556 (59) [back to overview] | CL/F of DTG and 3TC in the Fed State: Part 1 |
NCT03095638 (56) [back to overview] | Apparent Oral Clearance (CL/F) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Apparent Volume of Distribution During the Terminal Phase (Vz/F) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Area Under the Concentration-time Curve Over Time Zero (Pre-dose) to 24 Hours After Dose Administration (AUC[0-24]) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Area Under the Plasma Concentration-time Curve From Time of Dose Extrapolated to Infinite Time (AUC[0-infinity]) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Area Under the Plasma Concentration-time Curve From Time of Dose to Last Measurable Concentration AUC [0-t] of DTG for Part 1 |
NCT03095638 (56) [back to overview] | AUC (0-24) of DTG for Part 2 |
NCT03095638 (56) [back to overview] | AUC (0-infinity) of DTG for Part 2 |
NCT03095638 (56) [back to overview] | AUC (0-t) of DTG for Part 2 |
NCT03095638 (56) [back to overview] | C24 of DTG for Part 2 |
NCT03095638 (56) [back to overview] | Cmax of DTG for Part 2 |
NCT03095638 (56) [back to overview] | Ct of DTG for Part 2 |
NCT03095638 (56) [back to overview] | DTG CL/F for Part 2 |
NCT03095638 (56) [back to overview] | Lambda Z of DTG for Part 2 |
NCT03095638 (56) [back to overview] | Last Observed Quantifiable Concentration (Ct) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Maximum Observed Concentration (Cmax) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Number of Participants With Chemistry Toxicities of Grade 2 as Defined by Division of Acquired Immunodeficiency Syndrome (DAIDS) for Part 1 |
NCT03095638 (56) [back to overview] | Number of Participants With Urinalysis Toxicities of Grade 2 as Defined by DAIDS for Part 1 |
NCT03095638 (56) [back to overview] | Observed Concentration at 24 Hours After Dose Administration (C24) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Percentage of AUC (0-infinity) Obtained by Extrapolation (%AUCex) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Plasma DTG Lag Time Before Observation of Drug Concentrations (Tlag) for Part 1 |
NCT03095638 (56) [back to overview] | Plasma DTG Tlag for Part 2 |
NCT03095638 (56) [back to overview] | t1/2 of DTG for Part 2 |
NCT03095638 (56) [back to overview] | Terminal Phase Half-life (t1/2) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Terminal-phase Rate Constant (Lambda z) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Time to First Occurrence of Cmax (Tmax) of DTG for Part 1 |
NCT03095638 (56) [back to overview] | Tmax of DTG for Part 2 |
NCT03095638 (56) [back to overview] | Vz/F of DTG for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Chemistry Parameters Serum Alanine Amino Transferase (ALT), Serum Alkaline Phosphatase, Serum Aspartate Amino Transferase (AST), Serum Creatine Kinase for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Chemistry Parameters Serum Albumin and Serum Protein for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Chemistry Parameters Serum Albumin and Serum Protein for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Chemistry Parameters Serum ALT, Serum Alkaline Phosphate, Serum AST, Serum Creatine Kinase for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Chemistry Parameters Serum Bilirubin, Serum Creatine and Serum Direct Bilirubin for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Chemistry Parameters Serum Bilirubin, Serum Creatinine and Serum Direct Bilirubin for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Chemistry Parameters Serum Glucose, Serum Calcium, Serum Potassium, Serum Sodium, Serum Urea for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Clinical Laboratory Parameters Serum Glucose, Serum Calcium, Serum Potassium, Serum Sodium, Serum Urea for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Erythrocyte MCH for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Erythrocyte MCV for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Erythrocyte Mean Corpuscular Hemoglobin (MCH) for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Erythrocyte Mean Corpuscular Volume (MCV) for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Erythrocytes for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Hematocrit for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Hematocrit for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Hemoglobin for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Hemoglobin for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameters Blood Basophils, Blood Eosinophils, Blood Leukocytes, Blood Lymphocytes, Blood Monocytes, Blood Neutrophils, Blood Platelets for Part 1 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameters Blood Basophils, Blood Eosinophils,, Blood Leukocytes, Blood Lymphocytes, Blood Monocytes, Blood Neutrophils, Blood Platelets for Part 2 |
NCT03095638 (56) [back to overview] | Number of Participants With Abnormal Values on Urinalysis by Dipstick Method for Part 1 |
NCT03095638 (56) [back to overview] | Number of Participants With Abnormal Values on Urinalysis by Dipstick Method for Part 2 |
NCT03095638 (56) [back to overview] | Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) for Part 1 |
NCT03095638 (56) [back to overview] | Number of Participants With Adverse Events AEs and Serious Adverse Events SAEs for Part 2 |
NCT03095638 (56) [back to overview] | Urine pH Analysis by Dipstick Method for Part 2 |
NCT03095638 (56) [back to overview] | Urine Potential of Hydrogen (pH) Analysis by Dipstick Method for Part 1 |
NCT03095638 (56) [back to overview] | Urine Specific Gravity Analysis by Dipstick Method for Part 1 |
NCT03095638 (56) [back to overview] | Urine Specific Gravity Analysis by Dipstick Method for Part 2 |
NCT03095638 (56) [back to overview] | Change From Baseline in Hematology Parameter Blood Erythrocytes for Part 2 |
NCT03095638 (56) [back to overview] | %AUCex of DTG for Part 2 |
NCT03110380 (3) [back to overview] | Change From Baseline in CD4+ Cell Count at Week 48 |
NCT03110380 (3) [back to overview] | Percentage of Participants With HIV-1 RNA < 50 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT03110380 (3) [back to overview] | Percentage of Participants With HIV-1 RNA ≥ 50 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm |
NCT03198884 (7) [back to overview] | Analysis of Creatinine Clearance at Time Points 24, 36 and 48 Weeks. |
NCT03198884 (7) [back to overview] | Number of Grade 1 Adverse Events Reported |
NCT03198884 (7) [back to overview] | Incidence of Adverse Events. |
NCT03198884 (7) [back to overview] | The Change in Serum Creatinine From Baseline to 48 Weeks. |
NCT03198884 (7) [back to overview] | Number of Participants With RNA <50 Copies/mL at 48 Weeks |
NCT03198884 (7) [back to overview] | Number of Participants With RNA <50 Copies/mL at 24, 36, and 48 Weeks |
NCT03198884 (7) [back to overview] | Change in Mean CD4+ Cell Count From Baseline. |
NCT03218592 (4) [back to overview] | Peripheral Blood Mononuclear Cells (PBMC) Antiretroviral Concentrations |
NCT03218592 (4) [back to overview] | Hair Antiretroviral Imaging |
NCT03218592 (4) [back to overview] | Whole Blood Antiretroviral Concentrations |
NCT03218592 (4) [back to overview] | Plasma Antiretroviral Concentrations |
NCT03512964 (4) [back to overview] | Number of Patients Who Receive Rapid HIV Treatment Initiation |
NCT03512964 (4) [back to overview] | Number of Patients Who Accepted Rapid HIV Treatment Initiation |
NCT03512964 (4) [back to overview] | Number of Patients Offered Rapid HIV Treatment Initiation |
NCT03512964 (4) [back to overview] | Rapid HIV Treatment Initiation Acceptability as Assessed by the Number of Patients Who Respond Yes to Starting ART Same Day |
NCT03760458 (52) [back to overview] | Geometric Mean Area Under the Plasma Concentration-time Curve Over 24 Hours (AUC0-24h) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Antiretroviral (ARV) Resistance Mutations |
NCT03760458 (52) [back to overview] | Percentage of Participants With at Least One Adverse Event Through Week 48 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Serious Adverse Event Assessed as Related to Study Drug Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Serious Adverse Event Assessed as Related to Study Drug Through Week 48 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Serious Adverse Event Assessed as Related to Study Drug Through Week 24 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Life-threatening Adverse Event Assessed as Related to Study Drug Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Life-threatening Adverse Event Assessed as Related to Study Drug Through Week 48 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Grade 3 or Grade 4 Adverse Event Assessed as Related to Study Drug Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Grade 3 or Grade 4 Adverse Event Assessed as Related to Study Drug Through Week 48 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Grade 3 or Grade 4 Adverse Event Assessed as Related to Study Drug Through Week 24 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Adverse Event Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants With HIV-1 RNA Less Than 200 Copies/mL |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Adverse Event Through Week 24 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Adverse Event Assessed as Related to Study Drug That Led to Permanent Discontinuation of Study Drug Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Adverse Event Assessed as Related to Study Drug That Led to Permanent Discontinuation of Study Drug Through Week 48 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Adverse Event Assessed as Related to Study Drug That Led to Permanent Discontinuation of Study Drug Through Week 24 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had a Grade 5 Adverse Event Assessed as Related to Study Drug Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had a Grade 5 Adverse Event Assessed as Related to Study Drug Through Week 48 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had a Grade 5 Adverse Event Assessed as Related to Study Drug Through Week 24 |
NCT03760458 (52) [back to overview] | Population PK: Geometric Mean Apparent Oral Clearance (CL/F) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Population PK: Geometric Mean Concentration at 24 Hours Post-dose (C24h) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Population PK: Geometric Mean Concentration at Time 0 (Pre-dose) (C0h) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Population PK: Geometric Mean Half-life (t1/2) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Population PK: Geometric Mean Maximum Plasma Concentration (Cmax) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Population PK: Geometric Mean Time to Maximum Concentration (Tmax) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Ease of Giving Study Drug |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Reason for Missed Doses of Study Drug |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Response of Child's Face When Taking Favorite Food |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Number of Missed Doses of Study Drug |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Response of Child's Face When Taking Study Drug |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Response of How Often the Child Received the Study Drug in the Way They Were Supposed to |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Response of How Well the Person Usually Responsible Administered the Study Drug in the Way They Were Supposed to |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Satisfaction With the Number of Study Drug Tablets to Dissolve |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Time for Study Drug Tablets to Dissolve |
NCT03760458 (52) [back to overview] | Population PK: Geometric Mean AUC0-24h for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Percentage of Participants With Virologic Success of HIV-1 RNA Less Than 50 Copies/mL Using FDA Snapshot Algorithm |
NCT03760458 (52) [back to overview] | Percentage of Participants With Virologic Success of HIV-1 RNA Less Than 200 Copies/mL Using FDA Snapshot Algorithm |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Had at Least One Life-threatening Adverse Event Assessed as Related to Study Drug Through Week 24 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Experienced Virologic Failure Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Experienced Virologic Failure Through Week 60 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Experienced Virologic Failure Through Week 48 |
NCT03760458 (52) [back to overview] | Percentage of Participants Who Experienced Virologic Failure Through Week 48 |
NCT03760458 (52) [back to overview] | Parent/Guardian-reported Percent Adherence to Study Drug |
NCT03760458 (52) [back to overview] | Median (Q1,Q3) Change From Baseline in Triglycerides |
NCT03760458 (52) [back to overview] | Median (Q1,Q3) Change From Baseline in Total Cholesterol |
NCT03760458 (52) [back to overview] | Median (Q1,Q3) Change From Baseline in LDL |
NCT03760458 (52) [back to overview] | Median (Q1,Q3) Change From Baseline in HDL |
NCT03760458 (52) [back to overview] | Median (Q1, Q3) CD4+ Percentage |
NCT03760458 (52) [back to overview] | Median (Q1, Q3) CD4+ Cell Count |
NCT03760458 (52) [back to overview] | Geometric Mean Maximum Plasma Concentration (Cmax) for ABC, DTG, and 3TC |
NCT03760458 (52) [back to overview] | Geometric Mean Concentration at 24 Hours Post-dose (C24h) for ABC, DTG, and 3TC |
NCT03851588 (3) [back to overview] | Virological Suppression at 24 Weeks (Per Protocol) |
NCT03851588 (3) [back to overview] | Virological Suppression at 24 Weeks |
NCT03851588 (3) [back to overview] | Virological Suppression at 12 Weeks (Modified ITT) |
NCT03921723 (21) [back to overview] | Number of Participants With Non-serious Adverse Events (AEs) and Serious Adverse Events (SAEs) |
NCT03921723 (21) [back to overview] | Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) |
NCT03921723 (21) [back to overview] | Time of Maximum Observed Concentration (Tmax) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Time of Last Quantifiable Concentration (Tlast) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Percentage of AUC(0-inf) Extrapolated (%AUCex) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Number of Participants With Clinically Significant Urine Parameters |
NCT03921723 (21) [back to overview] | Number of Participants With Clinically Significant Hematology Parameters |
NCT03921723 (21) [back to overview] | Number of Participants With Clinically Significant Chemistry Parameters |
NCT03921723 (21) [back to overview] | Maximum Observed Concentration (Cmax) for DTG |
NCT03921723 (21) [back to overview] | Last Quantifiable Concentration (Ct) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Elimination Half-life (t½) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Concentration at 24hours Post-dose (C24) Following Administration of DTG |
NCT03921723 (21) [back to overview] | AUC From Time Zero to Infinity (AUC[0-inf]) for DTG |
NCT03921723 (21) [back to overview] | AUC From Time Zero to 72 Hours (AUC[0-72]) Following Administration of DTG |
NCT03921723 (21) [back to overview] | AUC From Time Zero to 24 Hours (AUC[0-24]) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Absorption Lag Time (Tlag) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Area Under the Plasma Concentration Time Curve From Time Zero to the Last Quantifiable Time Point (AUC[0-t]) for DTG |
NCT03921723 (21) [back to overview] | Apparent Oral Volume of Distribution (Vz/F) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Apparent Oral Clearance (CL/F) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Apparent Elimination Rate Constant (Lambda z) Following Administration of DTG |
NCT03921723 (21) [back to overview] | Change From Baseline in Pulse Rate |
NCT03945981 (18) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities Under Treatment With DTG + 3TC FDC |
NCT03945981 (18) [back to overview] | Number of Participants With Any Serious Adverse Events (SAEs) and Any Common (>=2%) Non-serious Adverse Events (Non-SAEs) Under Treatment With DTG + 3TC FDC |
NCT03945981 (18) [back to overview] | Number of Participants Who Completed 24 and 48 Weeks on Study |
NCT03945981 (18) [back to overview] | Number of Participants Who Changed First Line Regimen of DTG + 3TC FDC Due to Baseline Laboratory Results or HIV-1 Resistance Mutation Results |
NCT03945981 (18) [back to overview] | Change From Baseline in Cluster of Differentiation (CD4+) Cell Counts for Participants Under Treatment With DTG + 3TC FDC |
NCT03945981 (18) [back to overview] | Change From Baseline in CD4+/CD8+ Cell Count Ratio for Participants Under Treatment With DTG + 3TC FDC |
NCT03945981 (18) [back to overview] | Time to Viral Suppression (HIV-1 RNA<50 c/mL) for Participants Who Had HIV-1 RNA >= 50 c/mL at Baseline |
NCT03945981 (18) [back to overview] | Percentage of Participants With Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) Regardless of Antiretroviral Therapy (ART) Regimen at Week 24 by ITT-E Missing = Failure Analysis |
NCT03945981 (18) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL Regardless of ART Regimen at Week 48 by ITT-E Missing = Failure Analysis |
NCT03945981 (18) [back to overview] | Number of Participants With Treatment-emergent Phenotypic Resistance |
NCT03945981 (18) [back to overview] | Number of Participants With HIV-1 Disease Progression to Stage 3 HIV-associated Conditions, Acquired Immunodeficiency Syndrome (AIDS) or Death (for Participants Under Treatment With DTG + 3TC FDC) |
NCT03945981 (18) [back to overview] | Number of Participants With Treatment-emergent Genotypic Resistance |
NCT03945981 (18) [back to overview] | Number of Participants Retained in Care for 24 and 48 Weeks on Study and Have HIV-1 RNA <200 c/mL |
NCT03945981 (18) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL Using Food and Drug Administration (FDA) Snapshot Algorithm |
NCT03945981 (18) [back to overview] | Percentage of Participants With HIV-1 RNA < 50 c/mL at Weeks 24 and 48 Among Participants With Available HIV-1 RNA Assessment Regardless of ART |
NCT03945981 (18) [back to overview] | Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities Under Treatment With DTG + 3TC FDC |
NCT03945981 (18) [back to overview] | Number of Participants Who Discontinued the Study Treatment (DTG+3TC FDC) Due to AEs |
NCT03945981 (18) [back to overview] | Number of Participants Who Discontinued the Study Treatment (DTG+3TC FDC) Due to Drug-related AEs |
NCT03984838 (57) [back to overview] | Apparent Elimination Rate Constant (Lambda z) of DTG |
NCT03984838 (57) [back to overview] | Apparent Oral Clearance (CL/F) of DTG |
NCT03984838 (57) [back to overview] | Apparent Oral Volume of Distribution (Vz/F) of DTG |
NCT03984838 (57) [back to overview] | Area Under the Concentration (AUC) Time Curve From Time Zero Extrapolated to Infinite Time (AUC [0-infinity]) of DTG |
NCT03984838 (57) [back to overview] | Area Under the Concentration Time Curve From Time Zero to Last Time of Quantifiable Concentration (AUC [0-t]) of DTG |
NCT03984838 (57) [back to overview] | Area Under the Plasma Concentration Time Curve From Time Zero to 24 Hours (AUC[0-24]) of DTG |
NCT03984838 (57) [back to overview] | Area Under the Plasma Concentration Time Curve From Time Zero to 72 Hours (AUC[0-72]) of DTG |
NCT03984838 (57) [back to overview] | AUC (0-24) of RPV |
NCT03984838 (57) [back to overview] | AUC (0-72) of RPV |
NCT03984838 (57) [back to overview] | AUC (0-infinity) of RPV |
NCT03984838 (57) [back to overview] | AUC (0-t) of RPV |
NCT03984838 (57) [back to overview] | C24 of RPV |
NCT03984838 (57) [back to overview] | Change From Baseline in Body Temperature |
NCT03984838 (57) [back to overview] | Change From Baseline in Erythrocytes |
NCT03984838 (57) [back to overview] | Change From Baseline in Hematocrit Level |
NCT03984838 (57) [back to overview] | Change From Baseline in Hemoglobin Level |
NCT03984838 (57) [back to overview] | Change From Baseline in Mean Corpuscular Hemoglobin (MCH) |
NCT03984838 (57) [back to overview] | Change From Baseline in Mean Corpuscular Volume (MCV) |
NCT03984838 (57) [back to overview] | Change From Baseline in Pulse Rate |
NCT03984838 (57) [back to overview] | Change From Baseline in Reticulocytes |
NCT03984838 (57) [back to overview] | CL/F of RPV |
NCT03984838 (57) [back to overview] | Cmax of RPV |
NCT03984838 (57) [back to overview] | Concentration at 24-hour Post-dose (C24) of DTG |
NCT03984838 (57) [back to overview] | Elimination Half-life (t1/2) of DTG |
NCT03984838 (57) [back to overview] | Lambda z of RPV |
NCT03984838 (57) [back to overview] | Last Quantifiable Concentration (Ct) of DTG |
NCT03984838 (57) [back to overview] | Maximum Observed Plasma Concentration (Cmax) of DTG |
NCT03984838 (57) [back to overview] | Percentage AUCex of RPV |
NCT03984838 (57) [back to overview] | Percentage of AUC(0-infinity) That Was Extrapolated (%AUCex) of DTG |
NCT03984838 (57) [back to overview] | T1/2 of RPV |
NCT03984838 (57) [back to overview] | Time of Last Quantifiable Concentration (Tlast) of DTG |
NCT03984838 (57) [back to overview] | Time to Reach Maximum Observed Concentration (Tmax) of DTG |
NCT03984838 (57) [back to overview] | Tlag of RPV |
NCT03984838 (57) [back to overview] | Tlast of RPV |
NCT03984838 (57) [back to overview] | Tmax of RPV |
NCT03984838 (57) [back to overview] | Vz/F of RPV |
NCT03984838 (57) [back to overview] | Absolute Values of AST, ALT and ALP Levels |
NCT03984838 (57) [back to overview] | Absolute Values of Body Temperature |
NCT03984838 (57) [back to overview] | Absolute Values of BUN, Glucose, Calcium, Sodium, and Potassium Levels |
NCT03984838 (57) [back to overview] | Absolute Values of Erythrocytes |
NCT03984838 (57) [back to overview] | Absolute Values of Hematocrit Level |
NCT03984838 (57) [back to overview] | Absolute Values of Hemoglobin Level |
NCT03984838 (57) [back to overview] | Absolute Values of MCH |
NCT03984838 (57) [back to overview] | Absolute Values of MCV |
NCT03984838 (57) [back to overview] | Absolute Values of Neutrophil, Lymphocyte, Leukocyte, Monocyte, Eosinophil, Basophil and Platelet Count |
NCT03984838 (57) [back to overview] | Absolute Values of Pulse Rate |
NCT03984838 (57) [back to overview] | Absolute Values of Reticulocytes |
NCT03984838 (57) [back to overview] | Absolute Values of SBP and DBP |
NCT03984838 (57) [back to overview] | Absolute Values of Total and Direct Bilirubin, Creatinine and Protein Levels |
NCT03984838 (57) [back to overview] | Change From Baseline in Aspartate Aminotransferase (AST), Alanine Aminotransferase (ALT) and Alkaline Phosphatase (ALP) Levels |
NCT03984838 (57) [back to overview] | Change From Baseline in Blood Urea Nitrogen (BUN), Glucose, Calcium, Sodium, and Potassium Levels |
NCT03984838 (57) [back to overview] | Change From Baseline in Neutrophil, Lymphocyte, Leukocyte, Monocyte, Eosinophil, Basophil and Platelet Count |
NCT03984838 (57) [back to overview] | Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) |
NCT03984838 (57) [back to overview] | Change From Baseline in Total and Direct Bilirubin, Creatinine and Protein Levels |
NCT03984838 (57) [back to overview] | Number of Participants With Adverse Events (AE) and Serious Adverse Events (SAE) |
NCT03984838 (57) [back to overview] | Ct of RPV |
NCT03984838 (57) [back to overview] | Absorption Lag Time (Tlag) of DTG |
NCT04147715 (50) [back to overview] | Part 2: Maximum Plasma Concentration (Cmax) of S-648414 Following Single and Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 2: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration After Dosing (AUC0-last) for Midazolam |
NCT04147715 (50) [back to overview] | Part 2: Terminal Elimination Rate Constant (λz) of S-648414 Following Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 2: Terminal Elimination Half-life for Midazolam |
NCT04147715 (50) [back to overview] | Part 2: Terminal Elimination Half-life (t1/2,z) of S-648414 Following Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 2: Renal Clearance (CLR) of S-648414 Following Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 2: Mean Residence Time for Midazolam |
NCT04147715 (50) [back to overview] | Part 2: Maximum Plasma Concentration (Cmax) of Midazolam |
NCT04147715 (50) [back to overview] | Part 2: Fraction of S-648414 Dose Excreted in Urine Over the Dosing Interval (Feu0- τ) Following Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 2: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of Midazolam |
NCT04147715 (50) [back to overview] | Part 2: Terminal Elimination Rate Constant for Midazolam |
NCT04147715 (50) [back to overview] | Part 2: Apparent Volume of Distribution in the Terminal Elimination Phase (Vz/F) of S-648414 Following Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 2: Apparent Total Clearance (CL/F) of S-648414 Following Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 1: Time to Maximum Plasma Concentration (Tmax) of S-648414 |
NCT04147715 (50) [back to overview] | Part 1: Terminal Elimination Rate Constant (λz) of S-648414 |
NCT04147715 (50) [back to overview] | Part 1: Terminal Elimination Half-life (t1/2,z) of S-648414 |
NCT04147715 (50) [back to overview] | Parts 1: Change From Baseline in Heart Rate (HR) |
NCT04147715 (50) [back to overview] | Part 1: Renal Clearance (CLR) of S-648414 |
NCT04147715 (50) [back to overview] | Part 2: Time to Maximum Plasma Concentration (Tmax) of S-648414 Following Single and Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 2: Number of Participants With Treatment-emergent Adverse Events |
NCT04147715 (50) [back to overview] | Part 1: Mean Residence Time (MRT) of S-648414 |
NCT04147715 (50) [back to overview] | Part 2: Area Under the Concentration-time Curve Over the Dosing Interval τ (AUC0-τ) of S-648414 Following Single and Multiple-dose Administration |
NCT04147715 (50) [back to overview] | Part 1: Placebo-corrected Change From Baseline in QRS Duration |
NCT04147715 (50) [back to overview] | Part 1: Placebo-corrected Change From Baseline in PR Interval |
NCT04147715 (50) [back to overview] | Part 1: Placebo-corrected Change From Baseline in Heart Rate |
NCT04147715 (50) [back to overview] | Part 1: Placebo-corrected Change From Baseline in Fridericia's Corrected QT Interval |
NCT04147715 (50) [back to overview] | Part 1: Maximum Plasma Concentration (Cmax) of S-648414 |
NCT04147715 (50) [back to overview] | Part 1: Fraction of S-648414 Dose Excreted in Urine From 0 to 96 Hours Postdose (Feu0-96) |
NCT04147715 (50) [back to overview] | Part 1: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration After Dosing (AUC0-last) of S-648414 |
NCT04147715 (50) [back to overview] | Part 1: Apparent Volume of Distribution in the Terminal Elimination Phase (Vz/F) of S-648414 |
NCT04147715 (50) [back to overview] | Part 3: Time to Maximum Plasma Concentration (Tmax) of Dolutegravir |
NCT04147715 (50) [back to overview] | Part 1: Apparent Total Clearance (CL/F) of S-648414 |
NCT04147715 (50) [back to overview] | Part 3: Apparent Total Clearance (CL/F) of Dolutegravir |
NCT04147715 (50) [back to overview] | Part 1: Number of Participants With Treatment-emergent Changes for T-wave Morphology and U-wave Presence |
NCT04147715 (50) [back to overview] | Part 1: Number of Participants With Treatment-emergent Adverse Events (TEAEs) |
NCT04147715 (50) [back to overview] | Part 1: Number of Participants With Recorded Outlier Values for QTcF, HR, PR, and QRS |
NCT04147715 (50) [back to overview] | Part 1: Change From Baseline in QRS Interval |
NCT04147715 (50) [back to overview] | Part 1: Change From Baseline in PR Interval |
NCT04147715 (50) [back to overview] | Part 1: Change From Baseline in Fridericia's Corrected QT Interval (QTcF) |
NCT04147715 (50) [back to overview] | Part 3: Time to Maximum Plasma Concentration (Tmax) of S-648414 |
NCT04147715 (50) [back to overview] | Part 1: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of S-648414 |
NCT04147715 (50) [back to overview] | Part 3: Plasma Concentration of S-648414 at the End of the Dosing Interval τ (Cτ) |
NCT04147715 (50) [back to overview] | Part 3: Plasma Concentration of Dolutegravir at the End of the Dosing Interval τ (Cτ) |
NCT04147715 (50) [back to overview] | Part 3: Maximum Plasma Concentration (Cmax) of S-648414 |
NCT04147715 (50) [back to overview] | Part 3: Maximum Plasma Concentration (Cmax) of Dolutegravir |
NCT04147715 (50) [back to overview] | Part 3: Area Under the Concentration-time Curve Over the Dosing Interval τ (AUC0-τ) for S-648414 |
NCT04147715 (50) [back to overview] | Part 3: Area Under the Concentration-time Curve Over the Dosing Interval τ (AUC0-τ) for Dolutegravir |
NCT04147715 (50) [back to overview] | Part 3: Apparent Total Clearance (CL/F) of S-648414 |
NCT04147715 (50) [back to overview] | Part 3: Number of Participants With Treatment-emergent Adverse Events |
NCT04147715 (50) [back to overview] | Part 2: Time to Maximum Plasma Concentration of Midazolam |
NCT04493216 (19) [back to overview] | Number of Participants With Adverse Events (AEs) Leading to Treatment Discontinuation Through Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Change From Baseline in Plasma HIV-1 RNA at Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Change From Baseline in CD4+ Cell Counts at Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Absolute Values of HIV-1 RNA at Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Number of Participants With AEs Based on Maximum Severity Grades at Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Absolute Values of Cluster of Differentiation 4 Plus (CD4+) Cell Counts at Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Time to Cmax (Tmax) of GSK3640254 at Steady State |
NCT04493216 (19) [back to overview] | Steady State Oral Clearance (CLt/F) of GSK3640254 |
NCT04493216 (19) [back to overview] | Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 48 |
NCT04493216 (19) [back to overview] | Observed Pre-dose Plasma Concentration (C0) of GSK3640254 at Steady State |
NCT04493216 (19) [back to overview] | Observed Plasma Concentration at the End of the Dosing Interval (Ctau) of GSK3640254 at Steady State - Week 2 |
NCT04493216 (19) [back to overview] | Number of Participants With Genotypic Resistance |
NCT04493216 (19) [back to overview] | Maximum Observed Concentration (Cmax) of GSK3640254 at Steady State |
NCT04493216 (19) [back to overview] | Area Under the Plasma Drug Concentration-time Curve From Pre-dose to the End of the Dosing Interval (AUC [0-tau]) of GSK3640254 at Steady State |
NCT04493216 (19) [back to overview] | Number of Participants With AEs of Special Interest (AESI) (Gastrointestinal (GI), Nervous System, and Psychiatric AEs) Through Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Observed Plasma Concentration at the End of the Dosing Interval (Ctau) of GSK3640254 at Steady State - Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Number of Participants With Serious Adverse Events (SAEs) and Deaths Through Weeks 24 and 48 |
NCT04493216 (19) [back to overview] | Number of Participants With Phenotypic Resistance |
NCT04493216 (19) [back to overview] | Percentage of Participants With Plasma HIV-1 Ribonucleic Acid (RNA) Less Than (<)50 Copies Per Milliliter (c/mL) at Week 24 |
NCT04900038 (11) [back to overview] | Trough Concentration (Ctrough) of GSK3640254 at Weeks 2, 4, 8, 12 and 24 |
NCT04900038 (11) [back to overview] | Number of Participants With Serious Adverse Events (SAEs) and Deaths, up to End of Continued Access to Treatment Post-study Termination (Day 478) |
NCT04900038 (11) [back to overview] | Number of Participants With Adverse Events of Special Interest (AESIs), up to End of Continued Access to Treatment Post-study Termination (Day 478) |
NCT04900038 (11) [back to overview] | Absolute Values of HIV-1 RNA Through Week 24 |
NCT04900038 (11) [back to overview] | Percentage of Participants With Plasma HIV-1 Ribonucleic Acid (RNA) Less Than (<)50 Copies Per Milliliter (c/mL) at Week 24 |
NCT04900038 (11) [back to overview] | Number of Participants With Adverse Events (AEs) Leading to Discontinuation, up to End of Continued Access to Treatment Post-study Termination (Day 478) |
NCT04900038 (11) [back to overview] | Number of Participants Who Develop Phenotypic Resistance up to Week 24 |
NCT04900038 (11) [back to overview] | Number of Participants Who Develop Genotypic Resistance up to Week 24 |
NCT04900038 (11) [back to overview] | Change From Baseline in CD4+ T-cell Counts Through Week 24 |
NCT04900038 (11) [back to overview] | Absolute Values of Cluster of Differentiation 4+ (CD4+) T-cell Counts Through Week 24 |
NCT04900038 (11) [back to overview] | Change From Baseline in HIV-1 RNA Through Week 24 |
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Number of Women Who Met PK Target of Area Under the Curve (AUC) for ARVs
Pharmacokinetic parameters were determined from plasma concentration-time profiles using noncompartmental methods. AUC (area under the curve) were determined using the linear trapezoidal rule. See PK target in the Protocol Appendix V. (NCT00042289)
Timeframe: Measured at 2nd trimester (20-26 wks gestation), 3rd trimester (30-38 wks gestation), and either 2-3 wks, 2-8 wks or 6-12 wks postpartum depending on study arm. Blood samples were drawn pre-dose and at 1, 2, 4, 6, 8, 12 (and 24) hours post dosing.
Intervention | Participants (Count of Participants) |
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| 2nd Trimester | 3rd Trimester | Postpartum |
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ATV/RTV Arm 1: 300/100mg q.d. | 1 | 12 | 12 |
,DRV/COBI 800/150 mg q.d. | 3 | 4 | 14 |
,DRV/RTV 600 or 800 or 900/100mg b.i.d. Then 800 or 900/100mg b.i.d. Then 600/100mg b.i.d. | 7 | 16 | 22 |
,DRV/RTV 600/100mg b.i.d. | 7 | 19 | 22 |
,DRV/RTV 800/100mg q.d. | 9 | 19 | 22 |
,DTG 50mg q.d. | 9 | 20 | 23 |
,EFV 600 mg q.d. (Outside THA) | 12 | 33 | 34 |
,ATV/RTV Arm 2: 300/100mg q.d. Then 400/100mg q.d. Then 300/100mg q.d. | 8 | 29 | 27 |
,ETR 200mg b.i.d. | 5 | 13 | 7 |
,EVG/COBI 150/150mg q.d. | 8 | 10 | 18 |
,FPV/RTV 700/100mg b.i.d. | 8 | 26 | 22 |
,IDV/RTV Arm 2: 400/100mg q.d. (Only THA) | 10 | 19 | 26 |
,LPV/RTV Arm 3: 400/100mg b.i.d. Then 600/150mg b.i.d. Then 400/100mg b.i.d. | 9 | 30 | 27 |
,ATV/COBI 300/150 mg q.d. | 1 | 2 | 5 |
,NFV Arm 2: 1250mg b.i.d. Then 1875mg b.i.d. Then 1250mg b.i.d. | NA | 15 | 14 |
,RAL 400mg b.i.d. | 11 | 33 | 30 |
,RPV 25mg q.d. | 14 | 26 | 25 |
,TAF 10mg q.d. w/COBI | 15 | 23 | 22 |
,TAF 25mg q.d. | 13 | 23 | 24 |
,TAF 25mg q.d. w/COBI or RTV Boosting | 10 | 24 | 18 |
,TFV 300mg q.d. | 2 | 27 | 27 |
,TFV/ATV/RTV Arm 1: 300/300/100mg q.d. | 1 | 11 | 12 |
,TFV/ATV/RTV Arm 2: 300/300/100mg q.d. Then 300/400/100mg q.d Then 300/300/100mg q.d. | 7 | 23 | 32 |
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Number of Women Who Met PK Target of Area Under the Curve (AUC) for ARVs
Pharmacokinetic parameters were determined from plasma concentration-time profiles using noncompartmental methods. AUC (area under the curve) were determined using the linear trapezoidal rule. See PK target in the Protocol Appendix V. (NCT00042289)
Timeframe: Measured at 2nd trimester (20-26 wks gestation), 3rd trimester (30-38 wks gestation), and either 2-3 wks, 2-8 wks or 6-12 wks postpartum depending on study arm. Blood samples were drawn pre-dose and at 1, 2, 4, 6, 8, 12 (and 24) hours post dosing.
Intervention | Participants (Count of Participants) |
---|
| 3rd Trimester | Postpartum |
---|
EFV 600mg q.d. | 20 | 21 |
,MVC 150 or 300mg b.i.d. | 8 | 7 |
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Area Under the Curve From 0 to 24 Hours (AUC24) of ARVs for Contraceptive Arms
Pharmacokinetic parameters were determined from plasma concentration-time profiles using noncompartmental methods. AUC24h (area-under-the-curve from 0 to 24 hours) were determined using the linear trapezoidal rule. (NCT00042289)
Timeframe: Measured at 2-12 wks postpartum before contraceptive initiation and 6-7 wks after contraceptive initiation. Blood samples were drawn pre-dose and at 0, 1, 2, 6, 8, 12, and 24 hours post dosing.
Intervention | mcg*hr/mL (Median) |
---|
| Before contraceptive initiation | After contraceptive initiation |
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ATV/RTV/TFV 300/100/300mg q.d. With ENG | 53.96 | 55.25 |
,EFV 600mg q.d. With ENG | 53.64 | 56.65 |
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Area Under the Curve From 0 to 12 Hours (AUC12) of ARVs for Contraceptive Arms
Pharmacokinetic parameters were determined from plasma concentration-time profiles using noncompartmental methods. AUC12h (area-under-the-curve from 0 to 12 hours) were determined using the linear trapezoidal rule. (NCT00042289)
Timeframe: Measured at 2-12 wks postpartum before contraceptive initiation and 6-7 wks after contraceptive initiation. Blood samples were drawn pre-dose and at 0, 1, 2, 6, 8 and 12 hours post dosing.
Intervention | mcg*hr/mL (Median) |
---|
| Before contraceptive initiation | After contraceptive initiation |
---|
LPV/RTV 400/100 b.i.d. With ENG | 115.97 | 100.20 |
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Plasma Concentration for Contraceptives
Serum concentrations of the contraceptives. Note that no historical controls were provided by team pharmacologists and thus no comparisons were done for contraceptive concentrations in women using hormonal contraceptives and selected ARV drugs as compared to historical controls not using those ARV drugs. (NCT00042289)
Timeframe: Measured at 6-7 weeks after contraceptive initiation postpartum
Intervention | pg/mL (Median) |
---|
ATV/RTV/TFV 300/100/300mg q.d. With ENG | 604 |
LPV/RTV 400/100 b.i.d. With ENG | 428 |
EFV 600mg q.d. With ENG | 125 |
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Pharmacokinetic (PK) Parameter: Infant Plasma Washout Half-life (T1/2) of ARVs and TB Drugs
Infant plasma concentrations were collected and measured during the first 9 days of life. Half-life is defined as 0.693/k, where k, the elimination rate constant, is the slope of the decline in concentrations. (NCT00042289)
Timeframe: Infant plasma samples at 2-10, 18-28, 36-72 hours and 5-9 days after birth.
Intervention | hour (Median) |
---|
DTG 50mg q.d. | 32.8 |
EVG/COBI 150/150mg q.d. | 7.6 |
DRV/COBI 800/150 mg q.d. | NA |
EFV 600 mg q.d. (Outside THA) | 65.6 |
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PK Parameter: Area Under the Curve From 0 to 12 Hours (AUC12) With Geometric Mean (95% CI) for ARVs and TB Drugs
Measured in 2nd trimester (20-26 wks gestation), 3rd trimester (30-38 wks gestation), and either 2-3 wks, 2-8 wks, or 6-12 wks postpartum depending on study arm. Blood samples were drawn pre-dose and at 1, 2, 4, 6, 8, and 12 hrs post dosing. (NCT00042289)
Timeframe: Measured in 2nd trimester (20-26 wks gestation), 3rd trimester (30-38 wks gestation), and either 2-3 wks, 2-8 wks, or 6-12 wks postpartum depending on study arm. Blood samples were drawn pre-dose and at 1, 2, 4, 6, 8, and 12 hrs post dosing.
Intervention | ng*hour/mL (Geometric Mean) |
---|
| 2nd Trimester | 3rd Trimester | Postpartum |
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MVC 150 or 300mg b.i.d. | NA | 2717 | 3645 |
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Pharmacokinetic (PK) Parameter: Infant Plasma Washout Concentration of ARVs and TB Drugs
Infant plasma concentrations were collected and measured during the first 9 days of life. (NCT00042289)
Timeframe: Blood samples were collected at 2-10, 18-28, 36-72 hours and 5-9 days after birth.
Intervention | mcg/mL (Median) |
---|
| 2-10 hours after birth | 18-28 hours after birth | 36-72 hours after birth | 5-9 days after birth |
---|
DRV/COBI 800/150 mg q.d. | 0.35 | 1.43 | 1.87 | 1.72 |
,DTG 50mg q.d. | 1.73 | 1.53 | 1.00 | 0.06 |
,EFV 600 mg q.d. (Outside THA) | 1.1 | 1.0 | 0.9 | 0.4 |
,EVG/COBI 150/150mg q.d. | 0.132 | 0.032 | 0.005 | 0.005 |
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PK Parameter: Trough Concentration (C12) With Geometric Mean (95% CI) for ARVs and TB Drugs
Pharmacokinetic parameters were determined from plasma concentration-time profiles using noncompartmental methods. Trough concentration was the measured concentration from the 12h post-dose sample after an observed dose. (NCT00042289)
Timeframe: Measured at 2nd trimester (20-26 wks gestation), 3rd trimester (30-38 wks gestation), and either 2-3 wks, 2-8 wks or 6-12 wks postpartum depending on study arm. Trough concentration was measured 12 hrs after an observed dose.
Intervention | ng/mL (Geometric Mean) |
---|
| 3rd Trimester | Postpartum |
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MVC 150 or 300mg b.i.d. | 108 | 128 |
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Area Under the Plasma Concentration-time Curve From Time Zero (Pre-dose) Extrapolated to Infinite Time (AUC[0-inf]) and Over 24 Hours (AUC[0-24]) of GSK1349572 Following Dose Administration on Day 1
AUC is defined as the area under the GSK1349572 concentration-time curve as a measure of drug exposure. AUC(0-inf) is defined as the area under the concentration-time curve from time zero (pre-dose) extrapolated to infinite time. AUC(0-24) is defined as the area under the concentration-time curve from time zero (pre-dose) to24 hours. Blood samples for pharmacokinetic (PK) analysis of GSK1349572 were obtained on Day 1at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. (NCT00708110)
Timeframe: Day 1
Intervention | Micrograms*hour per milliliter (µg*hr/mL (Geometric Mean) |
---|
| AUC(0-inf) | AUC(0-24) |
---|
GSK1349572 10 mg QD | 10.1 | 7.41 |
,GSK1349572 2 mg QD | 2.63 | 2.05 |
,GSK1349572 50 mg QD | 40.5 | 30.34 |
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Change From Baseline in Mean Blood Pressure at Days 1, 4, 7, and 10
Blood pressure measurement included systolic blood pressure (SBP) and diastolic BP (DBP). Change in the mean blood pressure from Baseline was calculated as the post-Baseline value minus the Baseline value. Data are presented for change from Baseline at Day 1 (2 hours post dose [hrs]), Day 4 (1 hr pre-dose), Day 7 (1 hr pre-dose), and Day 10 (1 hr pre-dose and 2 hrs post dose). (NCT00708110)
Timeframe: Baseline and Days 1, 4, 7, and 10
Intervention | millimeters of mercury (mmHg) (Mean) |
---|
| SBP, Day 1, 2 hrs post dose | SBP, Day 4, 1 hr pre-dose | SBP, Day 7, 1 hr pre-dose | SBP, Day 10, 1 hr pre-dose | SBP, Day 10, 2 hrs post dose | DBP, Day 1, 2 hrs post dose | DBP, Day 4, 1 hr pre-dose | DBP, Day 7, 1 hr pre-dose | DBP, Day 10, 1 hr pre-dose | DBP, Day 10, 2 hrs post dose |
---|
GSK1349572 10 mg QD | -2.17 | 1.72 | 2.28 | 4.94 | 3.50 | 2.33 | -0.67 | 1.33 | 4.11 | 6.00 |
,GSK1349572 2 mg QD | -1.11 | 1.78 | -0.56 | 2.89 | 2.67 | 1.39 | 1.72 | 1.61 | 0.17 | 0.83 |
,GSK1349572 50 mg QD | 3.10 | -7.60 | -2.90 | -6.40 | -6.40 | -2.70 | -3.20 | -2.40 | -7.00 | -4.90 |
,Placebo | -5.93 | -1.64 | 0.08 | -3.21 | -2.07 | 0.64 | 0.50 | -0.58 | 0.07 | -0.79 |
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Change From Baseline in Mean Heart Rate at Days 1, 4, 7, and 10
Heart rate is the measure of heart beats per minute (bpm). Change in the mean heart rate from Baseline was calculated as the post-Baseline value minus the Baseline value. Data are presented for change from Baseline at Day 1 (2 hours post dose [hrs]), Day 4 (1 hr pre-dose), Day 7 (1 hr pre-dose), and Day 10 (1 hr pre-dose and 2 hrs post dose). (NCT00708110)
Timeframe: Baseline and Days 1, 4, 7, and 10
Intervention | beats per minute (Mean) |
---|
| Day 1, 2 hrs post dose | Day 4, 1 hr pre-dose | Day 7, 1 hr pre-dose | Day 10, 1 hr pre-dose | Day 10, 2 hrs post dose |
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GSK1349572 10 mg QD | -2.83 | 6.50 | 3.72 | 3.83 | -3.72 |
,GSK1349572 2 mg QD | -7.67 | -3.22 | 0.67 | 0.56 | 0.44 |
,GSK1349572 50 mg QD | -6.85 | 2.95 | -2.85 | -0.95 | -7.05 |
,Placebo | -3.71 | 3.43 | 2.86 | 3.29 | -1.57 |
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Maximum Observed Plasma Concentration (Cmax) and Concentration at 24 Hours Post Dose (C24) of GSK1349572 Following Dose Administration on Day 1
Cmax is defined as the maximum observed plasma concentration, and C24 is defined as the concentration at 24 hours post dose. Blood samples for PK analysis of GSK1349572 were obtained on Day 1at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. From the plasma concentration-time curve, Cmax was determined by standard non-compartmental analysis using WinNonlin Pro 4.1 or higher. (NCT00708110)
Timeframe: Day 1
Intervention | Micrograms per milliliter (µg/mL) (Geometric Mean) |
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| Cmax | C24 |
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GSK1349572 10 mg QD | 0.57 | 0.15 |
,GSK1349572 2 mg QD | 0.18 | 0.03 |
,GSK1349572 50 mg QD | 2.46 | 0.59 |
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Number of Participants Who Received the Indicated Concomitant Medications During the Study Period
"Concomitant medications received during the study period are presented by generic term. Only those concomitant medications that were received by at least two participants are presented. Multiple ingredient is the term used in the statistical package for items that contain more than one active ingredient." (NCT00708110)
Timeframe: From Baseline (Day 1) until Follow-up (average of 3 study weeks)
Intervention | participants (Number) |
---|
| Multiple ingredients (combination product) | Ibuprofen | Bupropion hydrochloride | Escitalopram oxalate | Acetylsalicylic acid | Ascorbic acid | Cyanocobalamin | Fish oil | Loratadine | Ranitidine hydrochloride | Trazodone | Valacyclovir hydrochloride | Vitamin B substances (not otherwise specified) | Zolpidem tartrate |
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GSK1349572 10 mg QD | 4 | 3 | 1 | 1 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 1 |
,GSK1349572 2 mg QD | 2 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,GSK1349572 50 mg QD | 5 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 |
,Placebo | 3 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
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Number of Participants With Abnormal Electrocardiogram (ECG) Findings
A 12-lead electrocardiogram (ECG) was performed by qualified personnel at the site after the participant had rested for at least 5 minutes in a semi-recumbent or supine position. If a QTc measurement of >=500 milliseconds (msec) was noted on a scheduled or unscheduled ECG, two additional ECGs were to be obtained within 5 minutes to confirm the abnormality. The number of participants with abnormal clinically significant (CS) and not clinically significant (NCS) ECG findings are presented here. The site determined if an ECG finding is significant or not. ECGs were obtained at Screening, Day 1 (pre-dose [twice] and then 1.0, 1.5, and 2.0 hours [hrs] post dose), Day 4 (pre-dose), Day 7 (pre-dose), Day 10 (pre-dose and then 1.0, 1.5, and 2.0 hrs post dose), Day 11 (prior to the 24 hr PK sample [pre lab]), and Follow-up. (NCT00708110)
Timeframe: Screening; Days 1, 7, 10, 11; and Follow-up (up to Study Day 21)
Intervention | participants (Number) |
---|
| Screening, Normal, n=7, 9, 9, 10 | Screening, NCS, n=7, 9, 9, 10 | Screening, CS, n=7, 9, 9, 10 | Day 1, pre-dose 1, Normal, n=7, 9, 9, 10 | Day 1, pre-dose 1, NCS, n=7, 9, 9, 10 | Day 1, pre-dose 1, CS, n=7, 9, 9, 10 | Day 1, pre-dose 2, Normal, n=7, 9, 9, 10 | Day 1, pre-dose 2, NCS, n=7, 9, 9, 10 | Day 1, pre-dose 2, CS, n=7, 9, 9, 10 | Day 1, 1 hr post dose, Normal, n=7, 9, 9, 10 | Day 1, 1 hr post dose, NCS, n=7, 9, 9, 10 | Day 1, 1 hr post dose, CS, n=7, 9, 9, 10 | Day 1, 1.5 hrs post dose, Normal, n=7, 9, 9, 10 | Day 1, 1.5 hrs post dose, NCS, n=7, 9, 9, 10 | Day 1, 1.5 hrs post dose, CS, n=7, 9, 9, 10 | Day 1, 2 hrs post dose, Normal, n=7, 9, 9, 10 | Day 1, 2 hrs post dose, NCS, n=7, 9, 9, 10 | Day 1, 2 hrs post dose, CS, n=7, 9, 9, 10 | Day 4, pre-dose, Normal, n=7, 9, 9, 10 | Day 4, pre-dose, CS, n=7, 9, 9, 10 | Day 4, pre-dose, NCS, n=7, 9, 9, 10 | Day 7, pre-dose, Normal | Day 7, pre-dose, CS, n=7, 9, 9, 10 | Day 7, pre-dose, NCS, n=7, 9, 9, 10 | Day 10, pre-dose 1, Normal, n=7, 9, 9, 10 | Day 10, pre-dose 1, NCS, n=7, 9, 9, 10 | Day 10, pre-dose 1, CS, n=7, 9, 9, 10 | Day 10, 1 hr post dose, Normal, n=7, 9, 9, 10 | Day 10, 1 hr post dose, NCS, n=7, 9, 9, 10 | Day 10, 1 hr post dose, CS, n=7, 9, 9, 10 | Day 10, 1.5 hrs post dose, Normal, n=7, 9, 9, 9 | Day 10, 1.5 hrs post dose, NCS, n=7, 9, 9, 9 | Day 10, 1.5 hrs post dose, CS, n=7, 9, 9, 9 | Day 10, 2 hrs post dose, Normal, n=7, 9, 9, 10 | Day 10, 2 hrs post dose, NCS, n=7, 9, 9, 10 | Day 10, 2 hrs post dose, CS, n=7, 9, 9, 10 | Day 11, pre lab, Normal, n=7, 9, 9, 10 | Day 11, pre lab, CS, n=7, 9, 9, 10 | Day 11, pre lab, NCS, n=7, 9, 9, 10 | Follow-up, Normal, n=7, 9, 9, 10 | Follow-up, CS, n=7, 9, 9, 10 | Follow-up, NCS, n=7, 9, 9, 10 |
---|
GSK1349572 10 mg QD | 8 | 1 | 0 | 9 | 0 | 0 | 9 | 0 | 0 | 9 | 0 | 0 | 8 | 1 | 0 | 7 | 2 | 0 | 8 | 2 | 0 | 9 | 0 | 0 | 8 | 1 | 0 | 8 | 1 | 0 | 8 | 1 | 0 | 8 | 1 | 0 | 9 | 0 | 0 | 9 | 0 | 0 |
,GSK1349572 2 mg QD | 7 | 2 | 0 | 7 | 2 | 0 | 7 | 2 | 0 | 7 | 2 | 0 | 6 | 3 | 0 | 6 | 3 | 0 | 7 | 2 | 0 | 9 | 0 | 0 | 8 | 1 | 0 | 7 | 2 | 0 | 7 | 2 | 0 | 7 | 2 | 0 | 6 | 3 | 0 | 8 | 1 | 0 |
,GSK1349572 50 mg QD | 9 | 1 | 0 | 8 | 2 | 0 | 8 | 2 | 0 | 8 | 2 | 0 | 7 | 3 | 0 | 8 | 2 | 0 | 9 | 1 | 0 | 9 | 1 | 0 | 8 | 2 | 0 | 8 | 2 | 0 | 8 | 1 | 0 | 7 | 3 | 0 | 10 | 0 | 0 | 9 | 1 | 0 |
,Placebo | 5 | 2 | 0 | 5 | 2 | 0 | 5 | 2 | 0 | 6 | 1 | 0 | 5 | 2 | 0 | 5 | 2 | 0 | 3 | 4 | 0 | 4 | 3 | 0 | 4 | 3 | 0 | 4 | 3 | 0 | 2 | 5 | 0 | 3 | 4 | 0 | 3 | 4 | 0 | 2 | 5 | 0 |
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Number of Participants With Any Non-serious Adverse Event (AE) or Serious Adverse Event (SAE)
An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect, or is an event of possible drug-induced liver injury. Refer to the general Adverse AE/SAE module for a complete list of AEs and SAEs. (NCT00708110)
Timeframe: From Baseline (Day 1) until Follow-up (average of 3 study weeks)
Intervention | participants (Number) |
---|
| Any Non-serious AE | Any SAE |
---|
GSK1349572 10 mg QD | 7 | 0 |
,GSK1349572 2 mg QD | 4 | 0 |
,GSK1349572 50 mg QD | 7 | 0 |
,Placebo | 5 | 0 |
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Number of Participants With HIV-1 RNA <400 Copies/mL and <50 Copies/mL
The number of participants who achieved plasma HIV-1 RNA levels <400 copies/mL and <50 copies/mL through Day 11 was measured. (NCT00708110)
Timeframe: Day 11
Intervention | participants (Number) |
---|
| <400 copies/mL | <50 copies/mL |
---|
GSK1349572 10 mg QD | 4 | 0 |
,GSK1349572 2 mg QD | 1 | 1 |
,GSK1349572 50 mg QD | 9 | 4 |
,Placebo | 0 | 0 |
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Number of Participants With the Indicated Grade 3 and Grade 4 Laboratory Abnormalities
Clinical laboratory toxicities were graded according to the National Institutes of Allergy and Infectious Diseases (NIAID), Division of Acquired Immunodeficiency Syndrome (DAIDS). Grade 1, Mild; Grade 2, Moderate; Grade 3 (G3), Severe; Grade 4 (G4), Life-threatening or disabling; Grade 5, Death. Data are presented only for Grade 3 and Grade 4 laboratory abnormalities. Clinical laboratory abnormalities included: increased glucose, lipase, decreased platelets, and triglycerides. (NCT00708110)
Timeframe: Screening; Days 1, 3, 7, and 10; and Follow-up (up to Study Day 21)
Intervention | participants (Number) |
---|
| Increased glucose, Screening, n=7, 9, 9, 10 | Increased Glucose, Day 7, n=7, 9, 9, 9 | Lipase, Day 10, n=7, 9, 9, 9 | Decreased platelets, Day 1, n=6, 9, 9, 9 | Decreased platelets, Day 3, n=6, 9, 9, 10 | Decreased platelets, follow-up, n=7, 9, 9, 10 | Triglycerides, Day 7, n=7, 9, 9, 9 |
---|
GSK1349572 10 mg QD | 0 | 0 | 1 | 1 | 1 | 1 | 1 |
,GSK1349572 2 mg QD | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
,GSK1349572 50 mg QD | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Placebo | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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Pre-dose Concentration (C0), Concentration at the End of the Dosing Interval (Ctau), Minimum Observed Concentration During One Dosing Interval (Cmin), and Maximum Obsevered Plasma Concentration (Cmax) of GSK1349572 Following the Last Repeat Administration
C0 is defined as the pre-dose concentration. Ctau is defined as the concentration at the end of the dosing interval. Cmin is defined as the minimum observed concentration during one dosing interval. Cmax is defined as the maximum obsevered plasma concentration. Blood samples for PK analysis of GSK1349572 were obtained on Day 10 at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. (NCT00708110)
Timeframe: Day 10
Intervention | µg/mL (Geometric Mean) |
---|
| C0 | Ctau | Cmin | Cmax |
---|
GSK1349572 10 mg QD | 0.20 | 0.19 | 0.19 | 0.80 |
,GSK1349572 2 mg QD | 0.04 | 0.04 | 0.04 | 0.22 |
,GSK1349572 50 mg QD | 0.82 | 0.83 | 0.81 | 3.34 |
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Time to Maximum Observed Concentration (Tmax) and Absorption Lag Time (Tlag) of GSK1349572 Following Dose Administration on Day 1
tmax is defined as the time to the maximum obsevered plasma concentration. Absorption lag time is defined as the time taken for a drug to appear in the systemic circulation following administration. tlag was estimated based on PK sampling times of 0 (pre-dose), 0.5, 1, 1.5, 2 3, 4, 6, 8, 12, and 24 hours post-dose. Blood samples for PK analysis of GSK1349572 were obtained on Day 1at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. From the plasma concentration-time curve, tmax was determined by standard non-compartmental analysis using WinNonlin Pro 4.1 or higher. (NCT00708110)
Timeframe: Day 1
Intervention | Hours (Median) |
---|
| tmax | tlag |
---|
GSK1349572 10 mg QD | 2.00 | 0 |
,GSK1349572 2 mg QD | 1.50 | 0 |
,GSK1349572 50 mg QD | 2.09 | 0 |
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Number of Participants With the Emergence of Drug Resistance Mutations
The number of participants with the emergence (from Baseline) of drug resistance mutations at Day 11 was measured. (NCT00708110)
Timeframe: Baseline and Day 11
Intervention | participants (Number) |
---|
Placebo | 0 |
GSK1349572 2 mg QD | 0 |
GSK1349572 10 mg QD | 0 |
GSK1349572 50 mg QD | 0 |
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Mean Change From Baseline in Plasma HIV-1 RNA to Nadir (Maximum Change) at Day 11
Plasma HIV-1 RNA change from Baseline to the on-treatment nadir (maximum change) was calculated as the post-Baseline value minus the Baseline value. (NCT00708110)
Timeframe: Baseline and Day 11
Intervention | Log10 copies/mL (Mean) |
---|
Placebo | -0.31 |
GSK1349572 2 mg QD | -1.58 |
GSK1349572 10 mg QD | -2.09 |
GSK1349572 50 mg QD | -2.61 |
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Mean Change From Baseline in Plasma HIV-1 RNA Levels During the Follow-up Period (Days 11 to 21)
Change from Baseline in Plasma HIV-1 RNA levels was calculated as the value during the Follow-up period minus the Basline value. (NCT00708110)
Timeframe: Baseline and Follow-up period (Days 11 to 21)
Intervention | Log10 copies/mL (Mean) |
---|
Placebo | -0.188 |
GSK1349572 2 mg QD | -0.149 |
GSK1349572 10 mg QD | -0.154 |
GSK1349572 50 mg QD | -0.899 |
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Change From Baseline in Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) at Day 11
Change from Baseline in Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) was calculated as the Day 11 value minus the Baseline value. Blood samples for the measurement of HIV-1 RNA levels were obtained throughout the treatment period (Day 1 to Day 11). (NCT00708110)
Timeframe: Baseline (Day 1) and Day 11
Intervention | Log10 copies/milliliter (log10 copies/mL (Mean) |
---|
Placebo | 0.05 |
GSK1349572 2 mg QD | -1.51 |
GSK1349572 10 mg QD | -2.03 |
GSK1349572 50 mg QD | -2.46 |
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Area Under the Concentration-time Curve Over the Dosing Interval (AUC[0-tau]) of GSK1349572 Following the Last Repeat Administration on Day 10
AUC is defined as the area under the GSK1349572 concentration-time curve as a measure of drug exposure. AUC(0-tau) is defined as the area under the concentration-time curve over the dosing interval. Blood samples for PK analysis of GSK1349572 were obtained on Day 10at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. (NCT00708110)
Timeframe: Day 10
Intervention | µg*hr/mL (Geometric Mean) |
---|
GSK1349572 2 mg QD | 2.56 |
GSK1349572 10 mg QD | 10.13 |
GSK1349572 50 mg QD | 43.39 |
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Apparent Clearance (CL/F) of GSK1349572 Following Dose Administration on Day 10
The CL/F is defined as the apparent total clearance of the drug from plasma after oral administration. Blood samples for PK analysis of GSK1349572 were obtained on Day 10 at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. (NCT00708110)
Timeframe: Day 10
Intervention | L/hr (Geometric Mean) |
---|
GSK1349572 2 mg QD | 0.78 |
GSK1349572 10 mg QD | 0.99 |
GSK1349572 50 mg QD | 1.15 |
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Apparent Clearance (CL/F) of GSK1349572 Following Dose Administration on Day 1
The CL/F is defined as the apparent total clearance of the drug from plasma after oral administration. Blood samples for PK analysis of GSK1349572 were obtained on Day 1at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. (NCT00708110)
Timeframe: Day 1
Intervention | Liters per hour (L/hr) (Geometric Mean) |
---|
GSK1349572 2 mg QD | 0.76 |
GSK1349572 10 mg QD | 0.99 |
GSK1349572 50 mg QD | 1.23 |
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Plasma HIV-1 RNA Rate of Decline Over 10 Days
The rate of decline of plasma HIV-1 RNA levels from Day 1 to Day 11 was measured. (NCT00708110)
Timeframe: Day 1 to Day 11
Intervention | Log10 copies/mL/day (Mean) |
---|
Placebo | 0 |
GSK1349572 2 mg QD | -0.14 |
GSK1349572 10 mg QD | -0.20 |
GSK1349572 50 mg QD | -0.25 |
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Terminal Half-life (t1/2) of GSK1349572 Following Dose Administration on Day 1
The terminal half-life (t1/2) of GSK1349572 is defined as the time required for the plasma concentration of GSK1349572 to reach half of its original concentration. Blood samples for PK analysis of GSK1349572 were obtained on Day 1at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. (NCT00708110)
Timeframe: Day 1
Intervention | Hours (Geometric Mean) |
---|
GSK1349572 2 mg QD | 10.7 |
GSK1349572 10 mg QD | 11.8 |
GSK1349572 50 mg QD | 11.2 |
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Terminal Half-life (t1/2) of GSK1349572 Following the Last Repeat Administration on Day 10
The terminal half-life (t1/2) of GSK1349572 is defined as the time required for the plasma concentration of GSK1349572 to reach half of its original concentration. Blood samples for PK analysis of GSK1349572 were obtained on Day 10 at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. (NCT00708110)
Timeframe: Day 10
Intervention | Hours (Geometric Mean) |
---|
GSK1349572 2 mg QD | 11.13 |
GSK1349572 10 mg QD | 11.64 |
GSK1349572 50 mg QD | 11.95 |
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Time to the Maximum Observed Concentration (Tmax) of GSK1349572 Following the Last Repeat Administration on Day 10
tmax is defined as the time to the maximum obsevered plasma concentration. Blood samples for PK analysis of GSK1349572 were obtained on Day 10 at pre-dose (within 15 minutes prior to dose) and 0.5, 1, 1.5, 2, 3, 4, 6, 8, 12, and 24 hours post GSK1349572 dose administration. From the plasma concentration-time curve, tmax was determined by standard non-compartmental analysis using WinNonlin Pro 4.1 or higher. (NCT00708110)
Timeframe: Day 10
Intervention | Hours (Median) |
---|
GSK1349572 2 mg QD | 1.00 |
GSK1349572 10 mg QD | 1.48 |
GSK1349572 50 mg QD | 2.00 |
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Number of Participants (Cumulative) With Protocol-defined Virological Failure (PDVF) at Day 11 and Weeks 8, 12, 16, 20, 24, 32, 40, 48, 60, 72, 84, 96, Week 108 Every 12 Weeks up to Study Completion
PDVF is defined in relation to Baseline plasma HIV-1 RNA levels: at Day 11, a decrease of <0.7 log10 c/mL unless <400 c/mL; at Weeks 8 to <16, a decrease of <1.0 log10 c/mL unless <400 c/mL or an increase of >= 1.0 log10 c/mL from nadir; and at or after Week 16, ≥400 c/mL. PDVF at Day 11 was based on a single plasma HIV-1 RNA evaluation and did not require confirmation. Confirmation testing was required for visits at or after Week 8. For the combination treatment phase, all HIV-1 RNA samples that meet a criterion for suspected PDVF must be confirmed by a second measurement performed at least 1 week but not more than 4 weeks apart from the date of the original sample. (NCT00950859)
Timeframe: Day 11; Weeks 8, 12, 16, 20, 24, 32, 40, 48, 60, 72, 84, 96, from Week 108 every 12 weeks up to study completion
Intervention | Participants (Number) |
---|
| Day 11 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 | Week 60 | Week 72 | Week 84 | Week 96 | Week 108 | Week 120 | Week 132 | Week 144 | Week 156 | Week 168 | Week 180 | Week 192 | Week 204 | Week 216 | Week 228 | Week 240 | Week 252 | Week 264 |
---|
Cohort I (DTG 50 mg OD) | 6 | 7 | 9 | 10 | 10 | 12 | 12 | 12 | 13 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 18 | 18 | 18 |
,Cohort II (DTG 50 mg BID) | 1 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | NA | NA | NA |
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Mean Change From Baseline in Plasma HIV-1 RNA at Day 6 to 8, Day 11, Weeks 4, 12, 24, 48, 72, 96, From Week 108 Every 12 Weeks up to Study Completion
Mean change from Baseline in Plasma HIV-1 RNA was assessed on Day 6 to 8, Day 11, and Weeks 4, 12, 24, 48, 72, 96, 108, 120, 132, 144, 156, 168, 180, 192, 204, 216, 228, 240, 252, and 264 using data of the observed cases. Study Day 1 was considered as Baseline. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. (NCT00950859)
Timeframe: Baseline; Day 6 to 8; Day 11; Weeks 4, 12, 24, 48, 72, 96, from 108 every 12 weeks up to study completion
Intervention | Log10 copies/mL (Mean) |
---|
| Day 6 to 8, n=27, 24 | Day 11, n=27, 24 | Week 4, n=26, 24 | Week 12, n=22, 24 | Week 24, n=18, 22 | Week 48, n=15, 20 | Week 72, n=14, 18 | Week 96, n=13, 15 | Week 108, n= 13, 17 | Week 120, n= 11, 17 | Week 132, n= 11, 17 | Week 144, n= 12, 15 | Week 156, n= 12, 15 | Week 168, n= 11, 14 | Week 180, n= 11, 10 | Week 192, n= 9, 7 | Week 204, n= 10, 6 | Week 216, n= 9, 6 | Week 228, n= 6, 4 | Week 240, n= 7, 0 | Week 252, n= 4, 0 | Week 264, n= 1, 0 |
---|
Cohort I (DTG 50 mg OD) | -1.31 | -1.45 | -1.82 | -1.94 | -1.99 | -2.02 | -2.10 | -2.06 | -1.95 | -2.09 | -1.83 | -2.08 | -2.04 | -1.77 | -1.76 | -1.87 | -1.76 | -1.61 | -1.79 | -1.63 | -1.72 | -2.90 |
,Cohort II (DTG 50 mg BID) | -1.40 | -1.76 | -2.06 | -2.30 | -2.50 | -2.63 | -2.71 | -2.58 | -2.69 | -2.67 | -2.66 | -2.62 | -2.65 | -2.72 | -2.56 | -2.51 | -2.35 | -2.35 | -2.33 | NA | NA | NA |
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Cmax, Cmin, and Ctau of DTG
The maximum plasma concentration (Cmax), minimum plasma concentration (Cmin), and concentration at the end of a dosing interval (Ctau) of DTG were assessed at Day 10. Blood samples for pharmacokinetic (PK) assessments were collected at pre-dose (within 15 minutes prior to dose) and 2, 3, 4, 8, and 24 hours post-dose on Day 10 for DTG 50 mg OD and pre-dose (within 15 minutes prior to dose) and 2, 3, 4 and 8 hours post morning dose and 12 hours post evening dose for DTG 50 mg BID. (NCT00950859)
Timeframe: Day 10
Intervention | Micrograms per milliliter (µg/mL) (Geometric Mean) |
---|
| Cmax | Ctau | Cmin |
---|
Cohort I (DTG 50 mg OD) | 3.04 | 0.69 | 0.48 |
,Cohort II (DTG 50 mg BID) | 5.41 | 2.72 | 2.61 |
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Proportion of Participants Who Achieved Plasma HIV-1 RNA <400 c/mL and <50 c/mL From Week 48 Every 12 Weeks up to Study Completion
The number of participants with plasma HIV-1 RNA <400 c/mL or <50 c/mL was assessed at Weeks 48, 72, 96, 108, 120, 132, 144, 156, 168, 180, 192, 204, 216, 228, 240, 252, and 264 using data of observed cases. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). (NCT00950859)
Timeframe: From Week 48 every 12 weeks up to study completion
Intervention | Percentage of Participants (Number) |
---|
| Week 48, <50 c/mL, n=15, 20 | Week 60, <50 c/mL, n=13, 18 | Week 72, <50 c/mL, n=14, 18 | Week 84, <50 c/mL, n=14, 18 | Week 96, <50 c/mL, n=13, 15 | Week 108, <50 c/mL, n=13, 17 | Week 120, <50 c/mL, n=11, 17 | Week 132, <50 c/mL, n=11, 17 | Week 144, <50 c/mL, n=12, 15 | Week 156, <50 c/mL, n=12, 15 | Week 168, <50 c/mL, n=11, 14 | Week 180, <50 c/mL, n=11, 10 | Week 192, <50 c/mL, n= 9, 7 | Week 204, <50 c/mL, n= 10, 6 | Week 216, <50 c/mL, n= 9, 6 | Week 228, <50 c/mL, n=6, 4 | Week 240, <50 c/mL, n=7,0 | Week 252, <50 c/mL, n=4, 0 | Week 264, <50 c/mL, n=1, 0 | Week 48, <400 c/mL, n=15, 20 | Week 60,<400 c/mL, n=13, 18 | Week 72,<400 c/mL, n=14, 18 | Week 84,<400 c/mL, n=14, 18 | Week 96,<400 c/mL, n=13, 15 | Week 108,<400 c/mL, n=13,17 | Week 120,<400 c/mL, n=11, 17 | Week 132,<400 c/mL, n=11,17 | Week 144,<400 c/mL, n=12, 15 | Week 156,<400 c/mL, n=12, 15 | Week 168,<400 c/mL, n=11, 14 | Week 180,<400 c/mL, n=11, 10 | Week 192,<400 c/mL, n=9, 7 | Week 204,<400 c/mL, n=10, 6 | Week 216,<400 c/mL, n=9, 6 | Week 228,<400 c/mL, n=6, 4 | Week 240,<400 c/mL, n=7, 0 | Week 252,<400 c/mL, n=4, 0 | Week 264,<400 c/mL, n=1, 0 |
---|
Cohort I (DTG 50 mg OD) | 60 | 69 | 64 | 57 | 54 | 54 | 55 | 55 | 58 | 67 | 64 | 64 | 67 | 50 | 56 | 67 | 57 | 50 | 100 | 73 | 92 | 79 | 71 | 85 | 85 | 82 | 82 | 83 | 75 | 82 | 73 | 78 | 70 | 56 | 67 | 71 | 50 | 100 |
,Cohort II (DTG 50 mg BID) | 80 | 94 | 78 | 78 | 87 | 88 | 88 | 82 | 87 | 93 | 86 | 100 | 100 | 100 | 100 | 100 | NA | NA | NA | 95 | 100 | 100 | 94 | 100 | 100 | 94 | 94 | 93 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | NA | NA | NA |
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AUC0-24 Assessment of DTG
AUC is defined as the area under the DTG concentration-time curve as a measure of drug exposure. AUC(0-24) is defined as the area under the concentration-time curve from time zero (pre-dose) to 24 hours. AUC0-24 of DTG was assessed at Day 10. Blood samples for pharmacokinetic assessments were collected at pre-dose (within 15 minutes prior to dose) and 2, 3, 4, 8, and 24 hours post-dose on Day 10 for DTG 50 mg OD and pre-dose (within 15 minutes prior to dose) and 2, 3, 4 and 8 hours post morning dose and 12 hours post evening dose for DTG 50 mg BID. (NCT00950859)
Timeframe: Day 10
Intervention | Micrograms*hour per milliliter (µg*hr/mL (Geometric Mean) |
---|
Cohort I (DTG 50 mg OD) | 36.46 |
Cohort II (DTG 50 mg BID) | 93.36 |
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Number of Participants Who Achieved HIV-1 RNA <400 Copies (c)/Milliliter (mL) or at Least 0.7 log10 c/mL Below Their Baseline Value at Day 11
The number of participants who acheived Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <400 c/mL or at least 0.7 log10 c/mL below their Baseline value at Day 11 was assessed. The last observation was carried forward if a participant had missed the Day 11 visit. The Baseline observation was carried forward if a participant had discontinued the treatment before Day 11. Blood samples for assessment of HIV-1 RNA levels were collected at Baseline and Day 11. (NCT00950859)
Timeframe: Baseline (Day 1) and Day 11
Intervention | Participants (Number) |
---|
Cohort I (DTG 50 mg OD) | 21 |
Cohort II (DTG 50 mg BID) | 23 |
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Tmax of DTG
The tmax is defined as the time of occurrence of the maximum plasma concentration (Cmax). The tmax was assessed at Day 10. Blood samples for pharmacokinetic assessments were collected at pre-dose (within 15 minutes prior to dose) and 2, 3, 4, 8, and 24 hours post-dose on Day 10 for DTG 50 mg OD and pre-dose (within 15 minutes prior to dose) and 2, 3, 4 and 8 hours post morning dose and 12 hours post evening dose for DTG 50 mg BID. (NCT00950859)
Timeframe: Day 10
Intervention | Hours (Median) |
---|
Cohort I (DTG 50 mg OD) | 2.97 |
Cohort II (DTG 50 mg BID) | 2.00 |
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C0 Assessment of DTG
The plasma DTG concentration immediately prior to dosing at steady state (C0) was assessed at Day 10, and Weeks 4 and 24. Blood samples for pharmacokinetic assessments were collected at pre-dose (within 15 minutes prior to dose). (NCT00950859)
Timeframe: Day 10; Weeks 4 and 24
Intervention | µg/mL (Geometric Mean) |
---|
| C0, Day 10 | C0, Week 4 | C0, Week 24 |
---|
Cohort I (DTG 50 mg OD) | 0.51 | 0.57 | 0.38 |
,Cohort II (DTG 50 mg BID) | 3.20 | 2.55 | 2.38 |
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Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Protocol-defined Virologic Failure (PDVF) as a Measure of Genotypic Resistance
An analysis of changes at specific amino acids in the IN coding region associated with resistance to raltegravir, elvitegravir, or DTG was performed at Day 1 and at the time of PDVF. PDVF is defined in relation to Baseline plasma HIV-1 RNA levels: at Day 11, a decrease of <0.7 log10 c/mL unless <400 c/mL; at Weeks 8 to <16, a decrease of <1.0 log10 c/mL unless <400 c/mL or an increase of >= 1.0 log10 c/mL from nadir; and at or after Week 16, ≥400 c/mL. PDVF at Day 11 was based on a single plasma HIV-1 RNA evaluation and did not require confirmation. Confirmation testing was required for visits at or after Week 8. For the combination treatment phase, all HIV-1 RNA samples that meet a criterion for suspected PDVF must be confirmed by a second measurement performed at least 1 week but not more than 4 weeks apart from the date of the original sample. (NCT00950859)
Timeframe: From Baseline (Day 1) until study completion (median 605 days for Cohort I, median 1181 days for Cohort II)
Intervention | Participants (Number) |
---|
| Any | E138T | N155H | T97A | E92E/Q | G140S | L74I/M | Q148H | E138E/A | E138E/K | L74I/M/I | L74M | L74I | T97T/A | Q148R | S147G | E92E/V | L68L/I |
---|
Cohort I (DTG 50 mg OD) | 11 | 0 | 3 | 2 | 0 | 3 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 3 | 0 | 1 |
,Cohort II (DTG 50 mg BID) | 5 | 1 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
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Number of Participants With the Indicated HIV-1 Associated Conditions, Excluding Recurrences
The number of participants with post-Baseline emergent HIV-1 disease progression (Acquired immunodeficiency syndrome (AIDS) or death) was assessed per the Centers for Disease Control and Prevention (CDC) 1993 revised classification system for HIV infection and expanded surveillance case definition for AIDS among adolescents and adults. The CDC classifies HIV infection as Category A (participants with asymptomatic HIV infection, acute HIV infection with accompanying illness, or persistent generalized lymphadenopathy), Category B (participants with symptomatic non-AIDS condition, i.e., conditions that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or conditions are considered by physicians to have a clinical course or to require management that is complicated by HIV infection), and Category C (includes AIDS indicator conditions as defined by diagnostic or presumptive measures). (NCT00950859)
Timeframe: From the day of the first dose of study drug until study completion (median 605 days for Cohort I, median 1181 days for Cohort II)
Intervention | Participants (Number) |
---|
| Category B, Candidiasis, oropharyngeal | Category B, Hairy leukoplakia, oral | Category B, Herpes Zoster | Category C, Herpes simplex | Category C, Candidiasis, esophageal | Category C, Cytomegalovirus retinitis | Category C, Kaposi's sarcoma | Category C, Lymphoma, Burkitt's | Category C, Lymphoma, immunoblastic | Death, Brain mass | Death, Completed suicide | Death, Febrile bone marrow aplasia | Death, Immunoblastic lymphoma | Death, Acute pulmonary oedema | Death, Anaemia | Death, Haemochromatosis | Death, Hepatic fibrosis | Other: Cryptosporidiosis, acute intestinal | Other: leukoplasia of both side of the tongue |
---|
Cohort I (DTG 50 mg OD) | 3 | 2 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 |
,Cohort II (DTG 50 mg BID) | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 |
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Change From Baseline in CD4+ Cell Count at Day 11 and Weeks 4, 12, 24, 48, 72, 96, Week 108 Every 12 Weeks up to Study Completion
Change from Baseline in CD4+ cell count was assessed at Day 11 and at Weeks 4, 12, 24, 48, 72, 96, 108, 120, 132, 144, 156, 168, 180, 192, 204, 216, 228, 240, 252, and 264 . Study Day 1 was considered as Baseline. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. (NCT00950859)
Timeframe: Baseline; Day 11; Weeks 4, 12, 24, 48, 72, 96, from Week 108 every 12 weeks up to study completion
Intervention | cells per cubic millimeter (mm^3) (Median) |
---|
| Baseline, n=27, 24 | Day 11, n=27, 24 | Week 4, n=27, 24 | Week 12, n= 22, 24 | Week 24, n=17, 22 | Week 48, n=15, 20 | Week 72, n=14, 18 | Week 96, n=13, 15 | Week 108, n=13, 17 | Week 120, n=11, 17 | Week 132, n=11, 17 | Week 144, n=12, 15 | Week 156, n=12, 15 | Week 168, n=11, 13 | Week 180, n=11, 10 | Week 192, n=10, 7 | Week 204, n=10, 6 | Week 216, n=9, 6 | Week 228, n=7, 3 | Week 240, n=7, 0 | Week 252, n=4, 0 | Week 264, n=1, 0 |
---|
Cohort I (DTG 50 mg OD) | 114 | 34 | 57 | 84 | 78 | 102 | 163 | 142 | 124 | 221 | 97 | 121 | 212 | 97 | 125 | 94 | 92 | 172 | 148 | 158 | 157 | 560 |
,Cohort II (DTG 50 mg BID) | 202 | 14 | 35 | 57 | 79 | 106 | 191.5 | 189 | 155 | 221 | 158 | 278 | 223 | 271 | 224 | 343 | 264 | 252 | 417 | NA | NA | NA |
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Number of Participants With the Indicated Grade 3 and Grade 4 Hematological Toxicities
Hematology and clinical chemistry data were summarized according to Division of AIDS (DAIDS) Table for Grading the Severity of Adult and Pediatric Adverse Events, dated December 2004. Grade 1, Mild; Grade 2, Moderate; Grade 3, Severe; Grade 4, Potentially life-threatening. Data are presented for only those parameters for which an increase to Grade 3 or Grade 4 occurred. The Grade 3 and Grade 4 hematological toxicities included: Hemoglobin, Platelet Count, Total Neutrophils, and White Blood Cell count. (NCT00950859)
Timeframe: From start of study treatment until the end of treatment visit for each participant, up to Week 264 for Cohort I and up to Week 228 for Cohort II
Intervention | Participants (Number) |
---|
| Hemoglobin, Grade 3 | Hemoglobin, Grade 4 | Platelet count, Grade 3 | Platelet count, Grade 4 | Total Neutrophils, Grade 3 | Total Neutrophils, Grade 4 | White Blood Cell count, Grade 3 | White Blood Cell, Grade 4 |
---|
Cohort I (DTG 50 mg OD) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Cohort II (DTG 50 mg BID) | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 1 |
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Number of Participants With the Indicated Grade 3 and Grade 4 Clinical Chemistry Toxicities
Hematology and clinical chemistry data were summarized according to Division of AIDS (DAIDS) Table for Grading the Severity of Adult and Pediatric Adverse Events, dated December 2004. Grade 1, Mild; Grade 2, Moderate; Grade 3, Severe; Grade 4, Potentially life-threatening. Data are presented for only those parameters for which an increase to Grade 3 or Grade 4 occurred. The Grade 3 and Grade 4 clinical chemistry toxicities included: Albumin, Alkaline Phosphatase, Amylase, Aspartate Amino Transferase, Carbon dioxide content/Bicarbonate, Creatinine, Creatinine Clearance, Hypercalcemia, Hyperglycaemia, Hyperkalemia, Hypernatremia, Hypocalcemia, Hypoglycaemia, Hypokalemia, Hyponatremia, LDL Cholesterol, Magnesium, Phosphorus inorganic, and Total Bilirubin, Alanine Amino Transferase, Calcium, Chloride, Cholesterol, Creatine Kinase, Direct Bilirubin, Glucose, High Density Lipid (HDL), Cholesterol direct, Lipase, Potassium, Sodium, Total Cholesterol, Triglycerides, Urea/Blood Urine Nitrogen. (NCT00950859)
Timeframe: From start of study treatment until the end of treatment visit for each participant, up to Week 264 for Cohort I and up to Week 228 for Cohort II
Intervention | Participants (Number) |
---|
| Albumin, Grade 3 | Albumin, Grade 4 | Alkaline Phosphatase, Grade 3 | Alkaline Phosphatase, Grade 4 | Amylase, Grade 3 | Amylase, Grade 4 | Aspartate Amino Transferase, Grade 3 | Aspartate Amino Transferase, Grade 4 | Carbon dioxide content/Bicarbonate, Grade 3 | Carbon dioxide content/Bicarbonate, Grade 4 | Creatinine, Grade 3 | Creatinine, Grade 4 | Creatinine Clearance, estimated, Grade 3 | Creatinine Clearance, estimated, Grade 4 | Hypercalcemia, Grade 3 | Hypercalcemia, Grade 4 | Hyperglycaemia, Grade 3 | Hyperglycaemia, Grade 4 | Hyperkalemia, Grade 3 | Hyperkalemia, Grade 4 | Hypernatremia, Grade 3 | Hypernatremia, Grade 4 | Hypocalcemia, Grade 3 | Hypocalcemia, Grade 4 | Hypoglycaemia, Grade 3 | Hypoglycaemia, Grade 4 | Hypokalemia, Grade 3 | Hypokalemia, Grade 4 | Hyponatremia, Grade 3 | Hyponatremia, Grade 4 | LDL Cholesterol, Grade 3 | LDL Cholesterol, Grade 4 | Magnesium, Grade 3 | Magnesium, Grade 4 | Phosphorus inorganic, Grade 3 | Phosphorus inorganic, Grade 4 | Total Bilirubin, Grade 3 | Total Bilirubin, Grade 4 | Alanine Amino Transferase ,Grade 3 | Alanine Amino Transferase ,Grade 4 | Calcium,Grade 3 | Calcium,Grade 4 | Chloride,Grade 3 | Chloride,Grade 4 | Cholesterol,Grade 3 | Cholesterol,Grade 4 | Creatine Kinase,Grade 3 | Creatine Kinase,Grade 4 | Direct Bilirubin,Grade 3 | Direct Bilirubin,Grade 4 | Glucose,Grade 3 | Glucose,Grade 4 | HDL Cholesterol direct,Grade 3 | HDL Cholesterol direct,Grade 4 | Lipase,Grade 3 | Lipase,Grade 4 | Potassium,Grade 3 | Potassium,Grade 4 | Sodium,Grade 3 | Sodium,Grade 4 | Total Cholesterol/HDLratio, Grade 3 | Total Cholesterol/HDLratio, Grade 4 | Triglycerides,Grade 3 | Triglycerides,Grade 4 | Urea/BUN,Grade 3 | Urea/BUN,Grade 4 |
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Cohort I (DTG 50 mg OD) | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Cohort II (DTG 50 mg BID) | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 |
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Number of Participants With the Indicated Genotypic Resistance at Baseline
At Baseline, the integrase genotypic results were used to document resistance to raltegravir (RAL) and for the allocation of participants to one of two genotypic groups according to their RAL signature mutations to ensure a broad range of sensitivity to DTG. These results were not used to pre-define subgroup for analysis. (NCT00950859)
Timeframe: Baseline
Intervention | Participants (Number) |
---|
| Q148 + 2 | Q 148 + 1 | Mixture | Y143 | N155 | Other |
---|
Cohort I (DTG 50 mg OD) | 3 | 4 | 2 | 12 | 4 | 2 |
,Cohort II (DTG 50 mg BID) | 2 | 8 | 1 | 6 | 6 | 1 |
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Number of Participants With the Indicated Fold Increase in DTG FC (Fold Change in IC50 Relative to Wild-type Virus) Between Baseline and the Time of PDVF, as a Measure of Post-Baseline Phenotypic Resistance
The FC in IC50 (50% inhibitory concentration) for DTG relative to wild-type virus was determined for virus isolated at Baseline and at the time of PDVF.The number of participants with the indicated change (ratio) in the two values at the time of PDVF is presented. PDVF is defined in relation to Baseline plasma HIV-1 RNA levels: at Day 11, a decrease of <0.7 log 10 c/mL unless <400 c/mL; at Weeks 8 to <16, a decrease of <1.0 log 10 c/mL unless <400 c/mL or an increase of >=1.0 log 10 c/mL from nadir; and at or after Week 16, ≥400 c/mL . PDVF at Day 11 was based on a single plasma HIV-1 RNA evaluation and did not require confirmation. Confirmation testing was required for visits at or after Week 8. For the combination treatment phase, all HIV-1 RNA samples that meet a criterion for suspected PDVF must be confirmed by a second measurement performed at least 1 week but not more than 4 weeks apart from the date of original sample. (NCT00950859)
Timeframe: From Baseline (Day 1) until study completion (median 605 days for Cohort I, median 1181 days for Cohort II)
Intervention | Participants (Number) |
---|
| <1 fold | 1-<2 fold | 2-<4 fold | 4-<8 fold | >=8 fold |
---|
Cohort I (DTG 50 mg OD) | 3 | 4 | 1 | 1 | 8 |
,Cohort II (DTG 50 mg BID) | 0 | 2 | 0 | 2 | 3 |
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Number of Participants With HIV-1 Associated Disease Progression With the Indicated Shifts to CDC Class C or Death
The number of participants with HIV-1 disease progression (AIDS or death) was assessed per the CDC 1993 revised classification system for HIV infection and expanded surveillance case definition for AIDS among adolescents and adults. The CDC classifies HIV infection as Category A (participants with asymptomatic HIV infection, acute HIV infection with accompanying illness, or persistent generalized lymphadenopathy), Category B (participants with symptomatic non-AIDS condition, i.e., conditions that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or conditions are considered by physicians to have a clinical course or to require management that is complicated by HIV infection), and Category C (includes AIDS indicator conditions as defined by diagnostic or presumptive measures). (NCT00950859)
Timeframe: From the day of the first dose of study drug until study completion (median 605 days for Cohort I, median 1181 days for Cohort II)
Intervention | Participants (Number) |
---|
| From CDC class A to CDC class C | From CDC class B to CDC class C | From CDC class C to new CDC class C | From CDC Class A, B, or C to death |
---|
Cohort I (DTG 50 mg OD) | 0 | 0 | 1 | 3 |
,Cohort II (DTG 50 mg BID) | 2 | 2 | 0 | 2 |
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Number of Participants Who Achieved Plasma HIV-1 RNA <400 c/mL and <50 c/mL at Baseline and Weeks 4, 12, 24, 48, 72, and 96: TLOVR Analysis.
The number of participants with plasma HIV-1 RNA <400 c/mL or <50 c/mL was assessed at Weeks 4, 12, 24, 48, 72, and 96 per the Food and Drug Administration's Time to Loss of Virological Response (TLOVR) algorithm. Using the TLOVR algorithm, participants are considered to have failed on therapy if they never achieved confirmed RNA levels below the threshold, if they had confirmed rebound of RNA above the threshold, if they made a non-permitted change in background regimen, or if they permanently discontinued investigational product for any reason. (NCT00950859)
Timeframe: Baseline; Weeks 4, 12, 24, 48, 72, and 96
Intervention | Participants (Number) |
---|
| Baseline, <50 c/mL | Week 4, <50 c/mL | Week 12, <50 c/mL | Week 24, <50 c/mL | Week 48, <50 c/mL | Week 72, <50 c/mL | Week 96, <50 c/mL | Baseline, <400 c/mL | Week 4, <400 c/mL | Week 12, <400 c/mL | Week 24, <400 c/mL | Week 48, <400 c/mL | Week 72, <400 c/mL | Week 96, <400 c/mL |
---|
Cohort I (DTG 50 mg OD) | 0 | 9 | 13 | 11 | 9 | 8 | 7 | 0 | 16 | 16 | 14 | 13 | 12 | 10 |
,Cohort II (DTG 50 mg BID) | 0 | 12 | 16 | 19 | 17 | NA | NA | 0 | 17 | 20 | 20 | 18 | NA | NA |
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Number of Participants With the Indicated Treatment-emergent Major Mutations of Other Classes Detected at the Time of Protocol-defined Virologic Failure (PDVF), as a Measure of Genotypic Resistance
For participants meeting one of the criteria for PDVF, plasma samples collected at the time point of virologic failure were tested to evaluate any potential genotypic and/or phenotypic evolution of resistance. PDVF was defined as (A) Virologic Non-response: a decrease in plasma HIV-1 RNA of <1 log10 copies/mL by Week 4, with subsequent confirmation, unless plasma HIV-1 RNA is <400 copies/mL; confirmed plasma HIV-1 RNA levels >=400 copies/mL on or after Week 24 without evidence of prior suppression to <400copies/mL or (B) Virologic Rebound: confirmed rebound in plasma HIV-1 RNA levels to >=400 copies/mL after prior confirmed suppression to <400 copies/mL; confirmed plasma HIV-1 RNA levels >0.5 log10 copies/mL above the nadir value, where nadir is the lowest HIV-1 value >=400 copies/mL. (NCT00951015)
Timeframe: From Baseline up to Week 96/Early Withdrawal
Intervention | Participants (Number) |
---|
DTG 10 mg QD | 1 |
DTG 25 mg QD | 0 |
EFV 600 mg QD | 0 |
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Number of Participants With Any Adverse Event (AE) and Any Serious Adverse Events (SAE)
An adverse event (AE) is defined as any untoward medical occurrence in a participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A serious adverse event (SAE) is defined as any untoward medical occurrence that, at any dose: results in death; is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity; or is a congenital anomaly/birth defect. All clinically suspected cases of hypersensitivity reaction to abacavir in participants receiving abacavir/lamivudine were reported as SAEs. Medical or scientific judgment was to have been exercised in other situations. Refer to the general AE/SAE module for a list of AEs (occuring at a frequency threshold >=3%) and SAEs. (NCT00951015)
Timeframe: From Baseline up to Week 96/Early Withdrawal
Intervention | Participants (Number) |
---|
| Any AE | Any SAE |
---|
DTG 10 mg QD | 50 | 5 |
,DTG 25 mg QD | 46 | 5 |
,DTG 50 mg QD | 46 | 7 |
,EFV 600 mg QD | 46 | 7 |
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Relationship Between the Indicated Safety Parameters at Week 96 and the Indicated Plasma DTG PK Parameters
Relationships between log-transformed plasma DTG PK parameters (AUC[0-tau], Cmax, C0, C0avg, Ctau, and Cmin) and safety parameters (AE occurrence, maximum AE intensity, alanine aminotransferase [ALT], change from Baseline [CFB] in ALT, total bilirubin, CFB in total bilirubin, creatine kinase, CFB in creatine kinase, triglycerides, CFB in triglycerides, lipase, CFB in lipase, total cholesterol [TC], CFB in TC) was assessed using Pearson's correlation analyses. The Pearson's correlation coefficient is a measure of the correlation between safety parameters and plasma DTG PK parameters and ranges from -1 to 1. A value of 0 indicates no statistical association; a value close to -1 or 1 indicates a higher association. The presence of >=1 AE was used for AE occurrence. The most severe AE grade/intensity was used for maximum AE intensity. Maximum laboratory values per participant were used for safety parameters. CFB was calculated as the post-Baseline value minus the value at Baseline. (NCT00951015)
Timeframe: Week 96
Intervention | Pearson's correlation coefficient (Number) |
---|
| AUC(0-tau) versus AE occurrence, n=45 | AUC(0-tau) versus maximum AE intensity, n=45 | AUC(0-tau) versus ALT, n=45 | AUC(0-tau) versus CFB in ALT, n=45 | AUC(0-tau) versus total bilirubin, n=45 | AUC(0-tau) versus CFB in total bilirubin, n=45 | AUC(0-tau) versus creatine kinase, n=45 | AUC(0-tau) versus CFB in creatine kinase, n=45 | AUC(0-tau) vs Triglycerides, n=45 | AUC(0-tau) versus CFB in triglycerides, n=45 | AUC(0-tau) versus lipase, n=45 | AUC(0-tau) versus CFB in lipase, n=45 | AUC(0-tau) versus total cholesterol, n=45 | AUC(0-tau) versus CFB in total cholesterol, n=45 | Cmax versus AE occurrence, n=45 | Cmax versus maximum AE intensity, n=45 | Cmax versus ALT, n=45 | Cmax versus CFB in ALT, n=45 | Cmax versus total bilirubin, n=45 | Cmax versus CFB in total bilirubin, n=45 | Cmax versus creatine kinase, n=45 | Cmax versus CFB in creatine kinase, n=45 | Cmax versus triglycerides, n=45 | Cmax versus CFB in triglycerides, n=45 | Cmax versus lipase, n=45 | Cmax versus CFB in lipase, n=45 | Cmax versus total cholesterol, n=45 | Cmax versus CFB in total cholesterol, n=45 | C0 versus AE occurrence, n=133 | C0 versus maximum AE intensity, n=133 | C0 versus ALT, n=133 | C0 versus CFB in ALT, n=133 | C0 versus total bilirubin, n=133 | C0 versus CFB in total bilirubin, n=133 | C0 versus creatine kinase, n=133 | C0 versus CFB in creatine kinase, n=133 | C0 versus triglycerides, n=133 | C0 versus CFB in triglycerides, n=133 | C0 versus lipase, n=133 | C0 versus CFB in lipase, n=133 | C0 versus total cholesterol, n=133 | C0 versus CFB in total cholesterol, n=133 | C0avg versus AE occurrence, n=140 | C0avg versus maximum AE intensity, n=140 | C0avg versus ALT, n=140 | C0avg versus CFB in ALT, n=140 | C0avg versus total bilirubin, n=140 | C0avg versus CFB in total bilirubin, n=140 | C0avg versus creatine kinase, n=140 | C0avg versus CFB in creatine kinase, n=140 | C0avg versus triglycerides, n=140 | C0avg versus CFB in triglycerides, n=140 | C0avg versus lipase, n=140 | C0avg versus CFB in lipase, n=140 | C0avg versus total cholesterol, n=140 | C0avg versus CFB in total cholesterol, n=140 | Ctau versus AE occurrence, n=45 | Ctau versus maximum AE intensity, n=45 | Ctau versus ALT, n=45 | Ctau versus CFB in ALT, n=45 | Ctau versus total bilirubin, n=45 | Ctau versus CFB in total bilirubin, n=45 | Ctau versus creatine kinase, n=45 | Ctau versus CFB in creatine kinase, n=45 | Ctau versus triglycerides, n=45 | Ctau versus CFB in triglycerides, n=45 | Ctau versus lipase, n=45 | Ctau versus CFB in lipase, n=45 | Ctau versus total cholesterol, n=45 | Ctau versus CFB in total cholesterol, n=45 | Cmin versus AE occurrence, n=45 | Cmin versus maximum AE intensity, n=45 | Cmin versus ALT, n=45 | Cmin versus CFB in ALT, n=45 | Cmin versus total bilirubin, n=45 | Cmin versus CFB in total bilirubin, n=45 | Cmin versus creatine kinase, n=45 | Cmin versus CFB in creatine kinase, n=45 | Cmin versus triglycerides, n=45 | Cmin versus CFB in triglycerides, n=45 | Cmin versus lipase, n=45 | Cmin versus CFB in lipase, n=45 | Cmin versus total cholesterol, n=45 | Cmin versus CFB in total cholesterol, n=45 |
---|
Overall DTG | 0.114 | 0.171 | -0.196 | -0.201 | 0.364 | 0.147 | -0.168 | -0.145 | 0.104 | 0.216 | -0.066 | 0.092 | -0.097 | -0.153 | 0.061 | 0.110 | -0.135 | -0.135 | 0.265 | 0.033 | -0.188 | -0.161 | 0.134 | 0.244 | -0.034 | 0.115 | -0.101 | -0.192 | -0.080 | -0.003 | -0.196 | -0.237 | 0.298 | 0.120 | -0.094 | -0.093 | -0.058 | -0.012 | -0.187 | -0.137 | -0.179 | -0.125 | -0.028 | 0.036 | -0.166 | -0.177 | 0.319 | 0.109 | -0.114 | -0.110 | 0.057 | 0.092 | -0.164 | -0.120 | -0.170 | -0.083 | 0.190 | 0.205 | -0.281 | -0.285 | 0.446 | 0.237 | -0.143 | -0.125 | 0.061 | 0.172 | -0.131 | 0.056 | -0.039 | -0.108 | 0.156 | 0.193 | -0.236 | -0.253 | 0.430 | 0.171 | -0.132 | -0.124 | -0.042 | 0.057 | -0.135 | 0.032 | -0.194 | -0.208 |
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Relationship Between the Change From Baseline in CD4+ Cell Counts at Week 96 and the Indicated Plasma DTG PK Parameters
Relationships between plasma DTG PK parameters (AUC[0-tau] [area under the time concentration curve over the dosing interval], Cmax [maximal concentration], C0avg [average pre-dose concentration], and Ctau [concentration at the end of the dosing interval]) and the change from Baseline in CD4+ cell counts at Week 96 (calculated as the post-Baseline value minus the value at Baseline) was assessed using Pearson's correlation analyses. The Pearson's correlation coefficient is a measure of the correlation between CD4+ cell counts and plasma DTG PK parameters and ranges from -1 to 1. A value of 0 indicates no statistical association; a value close to -1 or 1 indicates a higher association.Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed.Only those participants available at the specified time points were analyzed (represented by n=X in the category titles) (NCT00951015)
Timeframe: Week 96
Intervention | Pearson's correlation coefficient (Number) |
---|
| AUC(0-tau), n=13, 14, 15, 0 | Cmax, n=13, 14, 15, 0 | C0avg, n=43, 40, 42, 0 | Ctau, n=13, 14, 15, 0 |
---|
DTG 10 mg QD | -0.100 | -0.047 | -0.009 | -0.289 |
,DTG 25 mg QD | 0.379 | 0.332 | -0.013 | 0.299 |
,DTG 50 mg QD | 0.008 | 0.234 | 0.206 | -0.074 |
,Overall DTG | -0.005 | 0.037 | -0.011 | -0.055 |
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Relationship Between Gastrointestinal System Organ Class AEs of Special Interest at Week 96 and the Indicated Plasma DTG PK Parameters
Logistic regressions were performed to examine the correlation between plasma DTG PK parameters (AUC[0-tau] [area under the time concentration curve over the dosing interval], Cmax [maximal concentration], Ctau [concentration at the end of the dosing interval], and C0avg [average pre-dose concentration]) on log scales and the presence of gastrointestinal system organ class AEs (abdominal pain, diarrhea, nausea, and vomiting) at Week 96. Data are presented as estimates from logistic regression, which is a measure of the association between AEs of special interest and plasma DTG PK parameters. A value of 0 indicates no statistical association; a large absolute value of the estimate indicates higher association. Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed. Results are presented for participants in any DTG group (overall DTG).Only those participants available at the specified time points were analyzed represented by n=X in the category titles (NCT00951015)
Timeframe: Week 96
Intervention | estimated effect (Number) |
---|
| Abdominal pain versus AUC(0-tau), n=45 | Abdominal pain versus Cmax, n=45 | Abdominal pain versus Ctau, n=45 | Abdominal pain versus C0avg, n=140 | Diarrhoea versus AUC(0-tau), n=45 | Diarrhoea versus Cmax, n=45 | Diarrhoea versus Ctau, n=45 | Diarrhoea versus C0avg, n=140 | Nausea versus AUC(0-tau), n=45 | Nausea versus Cmax, n=45 | Nausea versus Ctau, n=45 | Nausea versus C0avg, n=140 | Vomiting versus AUC(0-tau), n=45 | Vomiting versus Cmax, n=45 | Vomiting versus Ctau, n=45 | Vomiting versus C0avg, n=140 |
---|
Overall DTG | -2.49 | -2.98 | -1.72 | -0.41 | -0.62 | -0.98 | -0.29 | 0.13 | -0.31 | -0.72 | 0.03 | -0.32 | -1.29 | -1.61 | -1.15 | -0.89 |
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Pre-dose Concentration (C0) and C0 Avg of DTG
The plasma DTG C0 of DTG was determined using limited/sparse PK sampling at Week 2, Week 12, and Week 24. C0 avg was calculated at Week 24 as the mean of the C0 of DTG at Week 2, Week 12, and Week 24. Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed. Only those participants available at the specified time points were analyzed (represented by n=X, X, X, X in the category titles). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the PK Summary Population. (NCT00951015)
Timeframe: Week 2, Week 12, and Week 24
Intervention | Microgram per milliliter (µg/mL) (Geometric Mean) |
---|
| C0, Week 2, n=46, 44, 43, 0 | C0, Week 12, n=46, 45, 44, 0 | C0, Week 24, n=45, 44, 44, 0 | C0 avg, n=48, 46, 46, 0 |
---|
DTG 10 mg QD | 0.31 | 0.33 | 0.33 | 0.34 |
,DTG 25 mg QD | 0.57 | 0.47 | 0.57 | 0.56 |
,DTG 50 mg QD | 1.20 | 1.13 | 1.20 | 1.25 |
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Plasma DTG Concentration
Blood samples for the determination of plasma DTG concentration were collected from the participants randomized to receive DTG, at the following time points: pre-dose and 2-4 hours post-dose at Weeks 2, Week 12, and Week 24. Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed. The Pharmacokinetic (PK) Summary Population is comprised of all participants who received DTG and underwent intensive PK sampling or limited PK sampling during the study and provided evaluable DTG PK parameters. Only those participants available at the specified time points were analyzed (represented by n=X, X, X, X in the category titles).Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the PK Summary Population. (NCT00951015)
Timeframe: Week 2, Week 12, and Week 24
Intervention | Micrograms per milliliter (µg/mL) (Mean) |
---|
| Week 2, Pre-dose, n=46, 44, 43, 0 | Week 2, 2-4 hours post-dose, n=31, 29, 29, 0 | Week 12, Pre-dose, n= 46, 45, 44, 0 | Week 12, 2-4 hours post-dose, n=48, 45, 45, 0 | Week 24, Pre-dose, n=45, 44, 44, 0 | Week 24, 2-4 hours post-dose, n=45, 45, 45, 0 |
---|
DTG 10 mg QD | 0.3580 | 1.0121 | 0.3648 | 1.0374 | 0.3766 | 1.0113 |
,DTG 25 mg QD | 0.6779 | 1.9716 | 0.5759 | 1.7907 | 0.6636 | 1.9021 |
,DTG 50 mg QD | 1.4044 | 3.8414 | 1.4169 | 3.6056 | 1.4534 | 3.5397 |
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Number of Participants With the Indicated Type of HIV-1 Disease Progression (AIDS or Death)
Clinical disease progression (CDP) was assessed according to the Centers for Disease Control and Prevention (CDC) HIV-1 classification system. Category (CAT) A: one or more of the following conditions (CON), without any CON listed in Categories B and C: asymptomatic HIV infection, persistent generalized lymphadenopathy, acute (primary) HIV infection with accompanying illness or history of acute HIV infection. CAT B: symptomatic CON that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or that are considered by physicians to have a clinical course or to require management that is complicated by HIV infection; and not included among CON listed in clinical CAT C. CAT C: the clinical CON listed in the AIDS surveillance case definition. Indicators of CDP were defined as: CAT A at Baseline (BS) to CAT B event (EV), CAT A at BS to a CAT C EV; CAT B at BS to a CAT C EV; CAT C at BS to a new CAT C EV; or CAT A, B, or C at BS to death. (NCT00951015)
Timeframe: From Baseline up to Week 96
Intervention | Participants (Number) |
---|
| CAT A at Baseline to a CAT C event | CAT B at Baseline to a CAT C event | CAT C at Baseline to a new CAT C event | CAT A, B, or C at Baseline to death |
---|
DTG 10 mg QD | 0 | 0 | 0 | 1 |
,DTG 25 mg QD | 0 | 0 | 0 | 0 |
,DTG 50 mg QD | 0 | 1 | 0 | 0 |
,EFV 600 mg QD | 0 | 0 | 0 | 0 |
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Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Protocol-defined Virologic Failure (PDVF), as a Measure of Genotypic Resistance
For participants meeting one of the criteria for PDVF, plasma samples collected at the time point of virologic failure were tested to evaluate any potential genotypic and/or phenotypic evolution of resistance. PDVF was defined as (A) Virologic Non-response: a decrease in plasma HIV-1 RNA of <1 log10 copies/mL by Week 4, with subsequent confirmation, unless plasma HIV-1 RNA is <400 copies/mL; confirmed plasma HIV-1 RNA levels >=400 copies/mL on or after Week 24 without evidence of prior suppression to <400copies/mL or (B) Virologic Rebound: confirmed rebound in plasma HIV-1 RNA levels to >=400 copies/mL after prior confirmed suppression to <400 copies/mL; confirmed plasma HIV-1 RNA levels >0.5 log10 copies/mL above the nadir value, where nadir is the lowest HIV-1 value >=400 copies/mL.On-treatment Genotypic Resistance Population: all participants in the ITT-E Population with available on-treatment genotypic data, excluding participants who were not protocol-defined virologic failures. (NCT00951015)
Timeframe: From Baseline up to Week 96/Early Withdrawal
Intervention | Participants (Number) |
---|
| A23A/V | S255N |
---|
DTG 10 mg QD | 1 | 1 |
,DTG 25 mg QD | 0 | 0 |
,EFV 600 mg QD | 0 | 0 |
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Number of Participants With the Indicated Grade 1 to Grade 4 Treatment-emergent Clinical Chemistry and Hematology Toxicities
Blood samples were collected for the measurement of clinical chemistry and hematology parameters. Toxicities were graded for severity according to the Division of AIDS (DAIDS) toxicity scales as: Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe), or Grade 4 (potentially life threatening). (NCT00951015)
Timeframe: From Baseline up to Week 96/Early Withdrawal
Intervention | Participants (Number) |
---|
| Alanine amino transferase | Cholesterol | Creatinine kinase | Lipase | Triglycerides | Alkaline phosphatase | Amylase | Aspartate amino transferase | Carbon dioxide content/bicarbonate | Creatinine | Hypercalcemia | Hyperglycaemia | Hyperkalemia | Hypernatremia | Hypocalcemia | Hypoglycaemia | Hypokalemia | Hyponatremia | Low-density lipoprotein cholesterol | Magnesium | Phosphate, inorganic | Total bilirubin | Activated partial thromboplastin time | Hemoglobin | International normalized ratio | Platelet count | Prothrombin time | Total neutrophils | White blood cell count |
---|
DTG 10 mg QD | 7 | 18 | 17 | 11 | 0 | 1 | 2 | 12 | 28 | 0 | 0 | 16 | 0 | 1 | 4 | 3 | 4 | 6 | 14 | 7 | 9 | 3 | 7 | 0 | 6 | 1 | 7 | 9 | 1 |
,DTG 25 mg QD | 11 | 16 | 6 | 13 | 1 | 0 | 3 | 8 | 24 | 4 | 0 | 15 | 0 | 1 | 5 | 3 | 1 | 12 | 15 | 6 | 15 | 4 | 12 | 1 | 9 | 4 | 8 | 7 | 1 |
,DTG 50 mg QD | 3 | 13 | 7 | 11 | 2 | 1 | 1 | 6 | 23 | 0 | 0 | 17 | 1 | 1 | 5 | 5 | 3 | 7 | 11 | 5 | 14 | 3 | 6 | 0 | 6 | 1 | 7 | 6 | 1 |
,EFV 600 mg QD | 19 | 24 | 5 | 9 | 1 | 10 | 4 | 9 | 30 | 0 | 1 | 17 | 1 | 0 | 8 | 4 | 3 | 13 | 20 | 4 | 11 | 0 | 5 | 1 | 5 | 1 | 4 | 10 | 1 |
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Number of Participants With the Indicated Fold Increase in DTG FC (Fold Change in IC50 Relative to Wild-type Virus) at the Time of PDVF, as a Measure of Post-Baseline Phenotypic Resistance
The FC in IC50 (50% inhibitory concentration) for DTG relative to wild-type virus was determined for virus isolated at Baseline and at the time of PDVF. Fold increase in DTG FC at the time of PDVF was derived as the PDVF FC/Baseline FC ratio. PDVF was defined as (A) Virologic Non-response: a decrease in plasma HIV-1 RNA of <1 log10 copies/mL by Week 4, with subsequent confirmation, unless plasma HIV-1 RNA is <400 copies/mL; confirmed plasma HIV-1 RNA levels >=400 copies/mL on or after Week 24 without evidence of prior suppression to <400copies/mL or (B) Virologic Rebound: confirmed rebound in plasma HIV-1 RNA levels to >=400 copies/mL after prior confirmed suppression to <400 copies/mL; confirmed plasma HIV-1 RNA levels >0.5 log10 copies/mL above the nadir value, where nadir is the lowest HIV-1 value >=400 copies/mL.On-treatment Phenotypic Resistance Population: all participants in the ITT-E Population with available on-treatment phenotypic data (NCT00951015)
Timeframe: From Baseline up to Week 96/Early Withdrawal
Intervention | Participants (Number) |
---|
| <1 fold | 1-<2 fold | 2-<4 fold | 4-<8 fold | >=8 fold |
---|
DTG 10 mg QD | 0 | 2 | 0 | 0 | 0 |
,DTG 25 mg QD | 1 | 0 | 0 | 0 | 0 |
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Number of Participants With Plasma HIV-1 RNA <50 c/mL
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96. The analysis was performed using the time to loss of virological response (TLOVR) dataset. In the TLOVR dataset, participant responses at a specified threshold of HIV-1 RNA (<50 copies/mL) are determined by using the Food and Drug Administration's TLOVR algorithm. Using the TLOVR algorithm, participants are considered to have failed on therapy if they never achieved confirmed RNA levels below the threshold, if they had confirmed rebound of RNA above the threshold, if they made a non-permitted change in background regimen, or if they permanently discontinued investigational product for any reason. (NCT00951015)
Timeframe: Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96
Intervention | Participants (Number) |
---|
| Baseline | Week 1 | Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 | Week 60 | Week 72 | Week 84 | Week 96 |
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DTG 10 mg QD | 0 | 6 | 22 | 37 | 46 | 50 | 51 | 51 | 51 | 50 | 49 | 48 | 48 | 48 | 47 | 42 |
,DTG 25 mg QD | 0 | 4 | 19 | 35 | 45 | 46 | 46 | 47 | 46 | 45 | 45 | 45 | 44 | 44 | 43 | 40 |
,DTG 50 mg QD | 0 | 4 | 11 | 31 | 43 | 45 | 47 | 47 | 47 | 46 | 46 | 46 | 46 | 45 | 46 | 45 |
,EFV 600 mg QD | 0 | 3 | 6 | 9 | 18 | 25 | 29 | 38 | 41 | 43 | 42 | 40 | 41 | 40 | 38 | 36 |
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Number of Participants With Plasma HIV-1 RNA <400 c/mL
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96. The analysis was performed using the time to loss of virological response (TLOVR) dataset. In the TLOVR dataset, participant responses at a specified threshold of HIV-1 RNA (<400 c/mL) are determined by using the Food and Drug Administration's TLOVR algorithm. Using the TLOVR algorithm, participants are considered to have failed on therapy if they never achieved confirmed RNA levels below the threshold, if they had confirmed rebound of RNA above the threshold, if they made a non-permitted change in background regimen, or if they permanently discontinued investigational product for any reason. (NCT00951015)
Timeframe: Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96
Intervention | Participants (Number) |
---|
| Baseline | Week 1 | Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 | Week 60 | Week 72 | Week 84 | Week 96 |
---|
DTG 10 mg QD | 0 | 25 | 45 | 52 | 52 | 52 | 52 | 52 | 52 | 52 | 50 | 50 | 50 | 50 | 50 | 46 |
,DTG 25 mg QD | 0 | 20 | 45 | 49 | 49 | 49 | 48 | 48 | 47 | 47 | 47 | 47 | 46 | 46 | 45 | 43 |
,DTG 50 mg QD | 0 | 16 | 41 | 48 | 49 | 49 | 49 | 49 | 48 | 48 | 48 | 48 | 48 | 47 | 47 | 46 |
,EFV 600 mg QD | 0 | 15 | 23 | 32 | 41 | 45 | 45 | 45 | 45 | 45 | 45 | 44 | 44 | 43 | 42 | 39 |
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Number of Participants With Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 16
Plasma samples were collected for quantitative HIV-1 RNA analysis at Week 16. The analysis was performed using the time to loss of virological response (TLOVR) dataset. In the TLOVR dataset, participant responses at a specified threshold of HIV-1 RNA (<50 copies/mL) are determined by using the Food and Drug Administration's TLOVR algorithm. Using the TLOVR algorithm, participants are considered to have failed on therapy if they never achieved confirmed RNA levels below the threshold, if they had confirmed rebound of RNA above the threshold, if they made a non-permitted change in background regimen, or if they permanently discontinued investigational product for any reason. Data are reported per the Week 16 report. In later cuts of the data, the Week 16 values may have changed (because of the nature of the TLOVR algorithm).ITT-E Population included all randomized participants who received at least one dose of study medication (NCT00951015)
Timeframe: Week 16
Intervention | participants (Number) |
---|
DTG 10 mg QD | 51 |
DTG 25 mg QD | 47 |
DTG 50 mg QD | 46 |
EFV 600 mg QD | 29 |
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AUC(0-tau) of DTG
The area under the time concentration curve over the dosing interval (AUC[0-tau]) of DTG was determined using non-compartmental analysis based on intensive PK sampling at the following time points: pre-dose; 2, 3, 4, 8, and 24 hours post-dose at Week 2. Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed. Only those participants available at the specified time points were analyzed. (NCT00951015)
Timeframe: Pre-dose and 2, 3, 4, 8, and 24 hours post-dose at Week 2
Intervention | Hours*µg/mL (Geometric Mean) |
---|
DTG 10 mg QD | 16.0 |
DTG 25 mg QD | 23.1 |
DTG 50 mg QD | 48.1 |
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Time to Maximal Drug Concentration (Tmax) of DTG
Tmax of DTG was determined using non-compartmental analysis based on intensive PK sampling at the following time points: pre-dose; 2, 3, 4, 8, and 24 hours post-dose at Week 2. Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed. (NCT00951015)
Timeframe: Pre-dose and 2, 3, 4, 8, and 24 hours post-dose at Week 2
Intervention | Hours (Median) |
---|
DTG 10 mg QD | 2.0 |
DTG 25 mg QD | 2.0 |
DTG 50 mg QD | 2.0 |
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Viral Change Over the Initial 2 Weeks of Treatment
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline and Week 2. Viral change is defined as the change in plasma HIV-1 RNA over the initial 2 weeks of treatment, calculated as the value at Week 2 minus the value at Baseline. Only those participants available at the specified time point were analyzed. (NCT00951015)
Timeframe: Baseline and Week 2
Intervention | Log10 c/mL (Mean) |
---|
DTG 10 mg QD | -2.387 |
DTG 25 mg QD | -2.365 |
DTG 50 mg QD | -2.392 |
EFV 600 mg QD | -1.930 |
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Change From Baseline in Cluster of Differentiation 4+ (CD4+) Cell Counts at the Indicated Time Points
Blood samples were collected for lymphocyte subset assessment by flow cytometry at Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. Only those participants available at the specified time points were analyzed (represented by n=X, X, X, X in the category titles). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT-E Population. (NCT00951015)
Timeframe: Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96
Intervention | Cells per cubic millimeter (Median) |
---|
| Week 1, n=53, 50, 48, 50 | Week 2, n=53, 50, 50, 47 | Week 4, n=53, 50, 50, 45 | Week 8, n=52, 50, 49, 44 | Week 12, n=53, 48, 48, 45 | Week 16, n=52, 49, 49, 44 | Week 20, n=52, 48, 49, 44 | Week 24, n=51, 49, 47, 44 | Week 32, n=50, 48, 47, 44 | Week 40, n=50, 48, 47, 44 | Week 48, n=51, 47, 47, 45 | Week 60, n=51, 48, 47, 43 | Week 72, n=51, 47, 48, 44 | Week 84, n=51, 47, 46, 42 | Week 96, n=48, 44, 46, 39 |
---|
DTG 10 mg QD | 85.0 | 75.0 | 75.0 | 118.5 | 139.0 | 153.0 | 163.5 | 159.0 | 221.5 | 205.0 | 204.0 | 265.0 | 236.0 | 292.0 | 335.0 |
,DTG 25 mg QD | 94.5 | 79.0 | 89.0 | 156.5 | 137.5 | 176.0 | 200.0 | 206.0 | 195.5 | 204.5 | 249.0 | 278.0 | 285.0 | 313.0 | 391.5 |
,DTG 50 mg QD | 75.5 | 99.5 | 110.0 | 129.0 | 171.5 | 160.0 | 139.0 | 167.0 | 203.0 | 224.0 | 223.0 | 229.0 | 220.0 | 280.0 | 326.0 |
,EFV 600 mg QD | 42.5 | 55.0 | 89.0 | 104.5 | 127.0 | 115.5 | 136.0 | 109.5 | 146.5 | 171.5 | 174.0 | 221.0 | 195.0 | 296.5 | 301.0 |
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Change From Baseline in HIV-1 RNA at the Indicated Time Points
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. (NCT00951015)
Timeframe: Baseline (Day 1), Week 1, Week 2, Week 4, Week 8, Week 12, Week 16, Week 20, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, Week 84, and Week 96
Intervention | Log10 c/mL (Mean) |
---|
| Week 1, n=53, 50, 48, 50 | Week 2, n=53, 50, 50, 48 | Week 4, n=53, 50, 50, 45 | Week 8, n=52, 50, 49, 45 | Week 12, n=53, 49, 49, 45 | Week 16, n=52, 49, 49, 45 | Week 20, n=52, 48, 49, 44 | Week 24, n=52, 49, 48, 45 | Week 32, n=52, 49, 47, 45 | Week 40, n=51, 48, 47, 44 | Week 48, n=51, 48, 48, 45 | Week 60, n=50, 48, 48, 44 | Week 72, n=51, 47, 48, 44 | Week 84, n=51, 47, 47, 43 | Week 96, n=48, 44, 46, 39 |
---|
DTG 10 mg QD | -1.815 | -2.387 | -2.629 | -2.657 | -2.685 | -2.718 | -2.701 | -2.700 | -2.717 | -2.647 | -2.723 | -2.741 | -2.742 | -2.725 | -2.728 |
,DTG 25 mg QD | -1.773 | -2.365 | -2.583 | -2.666 | -2.671 | -2.668 | -2.662 | -2.657 | -2.658 | -2.665 | -2.667 | -2.675 | -2.622 | -2.670 | -2.680 |
,DTG 50 mg QD | -1.738 | -2.392 | -2.713 | -2.848 | -2.860 | -2.859 | -2.869 | -2.853 | -2.855 | -2.855 | -2.850 | -2.825 | -2.860 | -2.855 | -2.854 |
,EFV 600 mg QD | -1.562 | -1.930 | -2.162 | -2.450 | -2.603 | -2.698 | -2.745 | -2.773 | -2.772 | -2.795 | -2.711 | -2.765 | -2.757 | -2.743 | -2.807 |
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Maximal Concentration (Cmax), Minimal Concentration (Cmin), and Concentration at the End of Dosing Interval (Ctau) of DTG
The Cmax, Cmax, and Ctau of DTG were determined using non-compartmental analysis based on intensive PK sampling at the following time points: pre-dose; 2, 3, 4, 8, and 24 hours post-dose at Week 2. Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed. (NCT00951015)
Timeframe: Pre-dose and 2, 3, 4, 8, and 24 hours post-dose at Week 2
Intervention | µg/mL (Geometric Mean) |
---|
| Cmax | Cmin | Ctau |
---|
DTG 10 mg OD | 1.10 | 0.33 | 0.37 |
,DTG 25 mg OD | 1.71 | 0.44 | 0.45 |
,DTG 50 mg OD | 3.40 | 0.94 | 1.05 |
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Relationship Between the Change From Baseline in Plasma HIV-1 RNA at Week 2 and the Indicated Plasma DTG PK Parameters
Relationships between Week 2 plasma DTG PK parameters (AUC[0-tau] [area under the time concentration curve over the dosing interval], Cmax [maximal concentration], and Ctau [concentration at the end of the dosing interval]) and the change from Baseline in plasma HIV-1 RNA at Week 2 (calculated as the post-Baseline value minus the value at Baseline) was assessed using Pearson's correlation analyses. The Pearson's correlation coefficient is a measure of the correlation between plasma HIV-1 RNA and plasma DTG PK parameters and ranges from -1 to 1. A value of 0 indicates no statistical association; a value close to -1 or 1 indicates a higher association. Because PK was assessed for DTG, no participants in the EFV treatment group were analyzed. PK/Pharmacodynamic (PD) Analysis Population: all participants with available PD measures (e.g., safety and/or efficacy data) and with evaluable DTG plasma concentration data considered suitable for investigation of relationship with the PD measures (NCT00951015)
Timeframe: Week 2
Intervention | Pearson's correlation coefficient (Number) |
---|
| AUC(0-tau) | Cmax | Ctau |
---|
DTG 10 mg QD | 0.426 | 0.452 | 0.273 |
,DTG 25 mg QD | -0.018 | -0.051 | -0.100 |
,DTG 50 mg QD | -0.258 | -0.150 | -0.263 |
,Overall DTG | -0.086 | -0.055 | -0.129 |
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Number of Participants With New HIV-associated Conditions of the Indicated Class
HIV-associated conditions were assessed according to the Centers for Disease Control and Prevention (CDC) HIV-1 classification system. Category (CAT) A: one or more of the following conditions (CON), without any CON listed in Categories B and C: asymptomatic HIV infection, persistent generalized lymphadenopathy, acute (primary) HIV infection with accompanying illness or history of acute HIV infection. CAT B: symptomatic CON that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or that are considered by physicians to have a clinical course or to require management that is complicated by HIV infection; and not included among CON listed in clinical CAT C. CAT C: the clinical CON listed in the acquired immunodeficiency syndrome (AIDS) surveillance case definition. (NCT00951015)
Timeframe: From Baseline up to Week 96
Intervention | Participants (Number) |
---|
| Category B | Category C | Death |
---|
DTG 10 mg QD | 2 | 0 | 1 |
,DTG 25 mg QD | 0 | 0 | 0 |
,DTG 50 mg QD | 1 | 1 | 0 |
,EFV 600 mg QD | 1 | 0 | 0 |
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Number of Participants With the Indicated Post-Baseline HIV-associated Conditions and Progression, Excluding Recurrences
Clinical disease progression (CDP) was assessed according to the Centers for Disease Control and Prevention (CDC) HIV-1 classification system. Category (CAT) A: one or more of the following conditions (CON), without any CON listed in Categories B and C: asymptomatic HIV infection, persistent generalized lymphadenopathy, acute (primary) HIV infection with accompanying illness or history of acute HIV infection. CAT B: symptomatic CON that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or that are considered by physicians to have a clinical course or to require management that is complicated by HIV infection; and not included among CON listed in clinical CAT C. CAT C: the clinical CON listed in the AIDS surveillance case definition. Indicators of CDP were defined as: CDC CAT A at Baseline to a CDC CAT C event (EV); CDC CAT B at Baseline to a CDC CAT C EV; CDC CAT C at Baseline to a new CDC CAT C EV; or CDC CAT A, B, or C at Baseline to death. (NCT01227824)
Timeframe: From Baseline until Week 96
Intervention | Participants (Number) |
---|
| Any category condition | Any Category B condition | Any Category C condition | Any death | Progression from CAT A to CAT C | Progression from CAT B to CAT C | Progression from CAT C to new CAT C | Progression from CAT A, B, or C to death |
---|
DTG 50 mg Once a Day | 10 | 3 | 6 | 1 | 4 | 3 | 0 | 1 |
,RTG 400 mg BID | 8 | 3 | 4 | 1 | 2 | 1 | 1 | 1 |
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Number of Participants With Detectable HIV-1 Virus That Has Genotypic or Phenotypic Evidence of INI Resistance.
Number of participants with detectable virus that has genotypic or phenotypic evidence of Integrase Inhibitor (INI) resistance were assessed at Week 48 and Week 96. Integrase inhibitors are a class of antiretroviral drug designed to block the action of integrase, a viral enzyme that inserts the viral genome into the deoxyribonucleic acid (DNA) of the host cell. (NCT01227824)
Timeframe: Week 48 and Week 96
Intervention | Participants (Number) |
---|
| Week 48, genotypic | Week 48, phenotypic | Week 96, genotypic | Week 96, phenotypic |
---|
DTG 50 mg Once a Day | 0 | 1 | 0 | 1 |
,RTG 400 mg BID | 1 | 2 | 1 | 2 |
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Maximum Plasma Concentration (Cmax) and Concentration at the End of a Dosing Interval (Ctau) of DTG
The maximum plasma concentration (Cmax) and concentration at the end of a dosing interval (Ctau) of DTG were assessed at Week 48. The predicted individual Cmax and Ctau were obtained from the final population PK model by simulation of the concentration-time profiles. Blood samples for PK assessments were collected at pre-dose (within 15 minutes prior to dose) at Week 4, Week 24, and Week 48 and 1 to 3 hours post-dose or 4 to 12 hours post-dose at Week 4 and Week 24. If 1 to 3 hour post-dose was completed at Week 4, then the 4 to12 hour post-dose must be obtained at Week 48, and vice versa. (NCT01227824)
Timeframe: Week 4, Week 24, and Week 48
Intervention | Micrograms per milliliter (µg/mL) (Geometric Mean) |
---|
| Cmax | Ctau |
---|
DTG 50 mg Once a Day | 3.69 | 1.10 |
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Percentage of Participants With Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) [HIV-1RNA] <50 Copies (c)/Milliliter (mL) Through Week 48
Percentage of participants with plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) with <50 c/mL was assessed using the Missing, Switch or Discontinuation = Failure (MSDF), as codified by the Food and Drug Administration (FDA) snapshot algorithm. The algorithm treats all participants without HIV-1 RNA data as non-responders, as well as participants who switch their concomitant Antiretroviral Therapy (ART) prior to Week 48 as follows: background ART substitutions not permitted per study; background ART substitutions permitted per study unless the decision to switch was documented as being before or at the first on-treatment visit where HIV-1 RNA was assessed. Otherwise, virologic success or failure will be determined by the last available HIV-1 RNA assessment while the subject was on-treatment. Intent-to-Treat Exposed (ITT-E) Population comprised all randomized participants who received at least one dose of study medication. (NCT01227824)
Timeframe: Baseline up to Week 48
Intervention | Percentage of participants (Number) |
---|
DTG 50 mg Once a Day | 88 |
RTG 400 mg BID | 85 |
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Number of Participants With Plasma HIV-1 RNA <50 c/mL
The number of participants with plasma HIV-1 RNA level <50 c/mL was assessed at Week 96. (NCT01227824)
Timeframe: Week 96
Intervention | Participants (Number) |
---|
DTG 50 mg Once a Day | 332 |
RTG 400 mg BID | 314 |
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Area Under the Plasma Concentration-time Curve From Time Zero to Time Tau [AUC(0-tau)] of DTG
AUC is defined as the area under the DTG concentration-time curve as a measure of drug exposure over time. AUC(0-tau) is defined as the area under the plasma concentration-time curve from time zero to time tau over a dosing interval at steady state, where tau is the length of the dosing interval of DTG. The predicted individual AUC(0-tau) were obtained from the final population PK model by an empirical Bayes estimation. Blood samples for PK assessments were collected at pre-dose (within 15 minutes prior to dose) at Week 4, Week 24, and Week 48 and 1 to 3 hours post-dose or 4 to 12 hours post-dose at Week 4 and Week 24. If 1 to 3 hours post-dose was completed at Week 4, then the 4 to12 hour post-dose must be obtained at Week 48, and vice versa. The Pharmacokinetic (PK) Concentration Population comprised of all participants who received DTG, had undergone PK sampling during the study, and provided evaluable DTG plasma concentration data. (NCT01227824)
Timeframe: Week 4, Week 24, and Week 48
Intervention | Micrograms*hour per milliliter(µg*hr/mL) (Geometric Mean) |
---|
DTG 50 mg Once a Day | 53.6 |
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Change From Baseline in Plasma HIV-1 RNA Over Time
Change from Baseline in plasma HIV-1 RNA over time was assessed at Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96. Baseline was defined as the measurements performed on Day 1. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants with data available at the specified time points were analyzed (represented by n=x,x in the category titles). (NCT01227824)
Timeframe: Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96
Intervention | log10 c/mL (Mean) |
---|
| Baseline n=411, 411 | Week 4, n=402, 406 | Week 8, n=397, 402 | Week 12, n=396, 395 | Week 16, n=395, 388 | Week 24, n=393, 390 | Week 32, n=386, 377 | Week 40, n=375, 358 | Week 48, n=374, 358 | Week 60, n=366, 355 | Week 72, n=361, 350 | Week 84, n=352, 338 | Week 96, n=342, 329 |
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DTG 50 mg Once a Day | 4.538 | -2.817 | -2.897 | -2.908 | -2.917 | -2.896 | -2.907 | -2.920 | -2.915 | -2.912 | -2.917 | -2.932 | -2.938 |
,RTG 400 mg BID | 4.599 | -2.801 | -2.886 | -2.918 | -2.943 | -2.933 | -2.947 | -2.946 | -2.942 | -2.937 | -2.932 | -2.916 | -2.901 |
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Change From Baseline in Cluster of Differentiation (CD)4+ Cell Counts Over Time
CD4 lymphocyte cells (also called T-cells or T-helper cells) are the primary targets of HIV. The CD4 count and the CD4 percentage mark the degree of immuno compromise. The CD4 count is used to stage the participants disease, determine the risk of opportunistic illnesses, assess prognosis, and guide decisions about when to start ART. Changes from Baseline in CD4+ cell counts over time was assessed at Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96. Baseline was defined as measurements performed on Day 1. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants with data available at the specified time points were analyzed (represented by n=x,x in the category titles). (NCT01227824)
Timeframe: Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96
Intervention | Cells per cubic millimeter (cells/mm^3) (Mean) |
---|
| Baseline n=411, 411 | Week 4, n=398, 403 | Week 8, n=398, 402 | Week 12, n=392, 397 | Week 16, n=394, 392 | Week 24, n=392, 389 | Week 32, n=384, 375 | Week 40, n=371, 357 | Week 48, n=374, 357 | Week 60, n=367, 355 | Week 72, n=360, 350 | Week 84, n=351, 338 | Week 96, n=343, 328 |
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DTG 50 mg Once a Day | 379.2 | 93.3 | 121.6 | 130.7 | 155.1 | 199.3 | 223.4 | 224.1 | 238.9 | 247.8 | 247.8 | 281.3 | 292.2 |
,RTG 400 mg BID | 374.3 | 97.2 | 126.6 | 145.1 | 173.0 | 204.2 | 241.3 | 239.8 | 257.5 | 264.2 | 278.6 | 292.9 | 286.2 |
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Absolute Values in Plasma HIV-1 RNA Over Time
Absolute values in plasma HIV-1 RNA over time was assessed at Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96. Only those participants with data available at the specified time points were analyzed (represented by n=x,x in the category titles). (NCT01227824)
Timeframe: Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96
Intervention | log10 c/mL (Mean) |
---|
| Baseline n=411, 411 | Week 4, n=402, 406 | Week 8, n=397, 402 | Week 12, n=396, 395 | Week 16, n=395, 388 | Week 24, n=393, 390 | Week 32, n=386, 377 | Week 40, n=375, 358 | Week 48, n=374, 358 | Week 60, n=366, 355 | Week 72, n=361, 350 | Week 84, n=352, 338 | Week 96, n=342, 329 |
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DTG 50 mg Once a Day | 4.538 | 1.718 | 1.646 | 1.626 | 1.620 | 1.643 | 1.620 | 1.603 | 1.606 | 1.605 | 1.601 | 1.607 | 1.599 |
,RTG 400 mg BID | 4.599 | 1.800 | 1.709 | 1.672 | 1.648 | 1.655 | 1.636 | 1.601 | 1.599 | 1.599 | 1.605 | 1.614 | 1.630 |
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Absolute Values in CD4+ Cell Counts Over Time
CD4 lymphocyte cells (also called T-cells or T-helper cells) are the primary targets of HIV. The CD4 count and the CD4 percentage mark the degree of immuno compromise. The CD4 count is used to stage the patient's disease, determine the risk of opportunistic illnesses, assess prognosis, and guide decisions about when to start antiretroviral therapy absolute values in CD4+ cell counts over time was assessed at Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96. Only those participants with data available at the specified time points were analyzed (represented by n=x,x in the category titles). (NCT01227824)
Timeframe: Baseline and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96
Intervention | cells/mm^3 (Mean) |
---|
| Baseline n=411, 411 | Week 4, n=398, 403 | Week 8, n=398, 402 | Week 12, n=392, 397 | Week 16, n=394, 392 | Week 24, n=392, 389 | Week 32, n=384, 375 | Week 40, n=371, 357 | Week 48, n=374, 357 | Week 60, n=367, 355 | Week 72, n=360, 350 | Week 84, n=351, 338 | Week 96, n=343, 328 |
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DTG 50 mg Once a Day | 379.2 | 474.2 | 502.3 | 513.3 | 536.4 | 582.0 | 606.5 | 609.1 | 623.8 | 635.6 | 635.2 | 668.0 | 679.8 |
,RTG 400 mg BID | 374.3 | 471.8 | 502.4 | 518.3 | 550.1 | 580.8 | 618.7 | 623.1 | 641.2 | 648.5 | 664.0 | 677.5 | 672.4 |
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Number of Participants With Plasma HIV-1 RNA <400 c/mL
The number of participants with plasma HIV-1 RNA level <400 c/mL was assessed at Week 48 and Week 96. (NCT01227824)
Timeframe: Week 48 and Week 96
Intervention | Participants (Number) |
---|
| Week 48 | Week 96 |
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DTG 50 mg Once a Day | 369 | 338 |
,RTG 400 mg BID | 356 | 321 |
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Number of Participants With the Indicated Grade 1 to 4 Clinical Chemistry and Hematology Toxicities/Laboratory Adverse Events (AEs)
All Grade 1 to 4 post-Baseline-emergent chemistry toxicities included alanine aminotransferase (ALT), alkaline phosphatase (ALP), asparate aminotransferase (AST), carbon dioxide (CO2) content/bicarbonate, cholesterol, creatine kinase (CK), creatinine, hyperglycemia, hyperkalemia, hypernatremia, hypoglycemia, hypokalemia, hyponatremia, low density lipoprotein (LDL) cholesterol calculation, lipase, phosphorus inorganic, total bilirubin, and triglycerides. All Grade 1 to 4 post-Baseline-emergent hematology toxities included hemoglobin, platelet count, total neutrophils, and white blood cell count. The Division of AIDS (DAIDS) defined toxicity grades as follows: Grade 1, mild; Grade 2, moderate; Grade 3, severe; Grade 4, potentially life threatening; Grade 5, death. Safety Population: all participants who received at least one dose of investigational product (NCT01227824)
Timeframe: From Baseline until Week 96
Intervention | Participants (Number) |
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| ALT | ALP | AST | CO2 content/bicarbonate | Cholesterol | CK | Creatinine | Hyperglycaemia | Hyperkalemia | Hypernatremia | Hypoglycaemia | Hypokalemia | Hyponatremia | LDL cholesterol calculation | Lipase | Phosphorus, inorganic | Total bilirubin | Triglycerides | Hemoglobin | Platelet count | Total neutrophils | White Blood Cell count |
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DTG 50 mg Once a Day | 57 | 7 | 67 | 58 | 90 | 61 | 11 | 70 | 7 | 4 | 17 | 10 | 34 | 74 | 55 | 65 | 27 | 7 | 10 | 19 | 54 | 19 |
,RTG 400 mg BID | 70 | 15 | 75 | 67 | 73 | 47 | 7 | 87 | 4 | 6 | 27 | 15 | 48 | 49 | 62 | 71 | 24 | 8 | 5 | 19 | 48 | 7 |
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DTG PK Parameters Including Maximum Plasma Drug Concentration (Cmax), Minimal Plasma Drug Concentration (Cmin), and Average Plasma Pre-dose Concentration (C0_avg)
Cmax, Cmin and C0_avg were assessed by population pharmacokinetic (PK) modeling using sparse PK samples which were collected as follows: one pre-dose sample and one post-dose sample at 1 to 3 hours/4 to 12 hours at Week 4, one pre-dose sample at Week 24, and one pre-dose sample and one post-dose sample at 1 to 3 hours/4 to 12 hours at Week 48. Cmax, Cmin and C0_avg were estimated and reported here. (NCT01231516)
Timeframe: Pre-dose and at 1 to 3 hours or 4 to 12 hours post-dose at Week 4; Pre-dose at Week 24; Pre-dose and 1 to 3 hours or 4 to 12 hours post-dose at Week 48
Intervention | microgram/milliliter (µg/mL) (Geometric Mean) |
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| C0_avg, n=342 | Cmax, n=340 | Cmin, n=340 |
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DTG 50 mg OD | 0.926 | 3.21 | 0.849 |
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DTG PK Parameter Including Pre-dose Concentration (C0)
C0 was assessed by population PK modeling using sparse PK samples which were collected as follows: one pre-dose sample and one post-dose sample at 1 to 3 hours/4 to 12 hours at Week 4, one pre-dose sample at Week 24, and one pre-dose sample and one post-dose sample at 1 to 3 hours/4 to 12 hours at Week 48. DTG predose concentration (C0) at Week 4, Week 24, and Week 48 was estimated and reported here. (NCT01231516)
Timeframe: Pre-dose at Weeks 4, 24 and 48
Intervention | microgram/milliliter (µg/mL) (Geometric Mean) |
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| Week 4, n=329 | Week 24, n=298 | Week 48, n=276 |
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DTG 50 mg OD | 0.786 | 0.940 | 0.932 |
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Change From Baseline in European Quality of Life-5 Dimensions-3 Levels (EQ-5D-3L) Utility Score
The EQ-5D-3L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 3 levels for each dimension including 1=no problems, 2=some problems, 3=extreme problems. The health state is defined by combining the levels of answers from each of the 5 questions. Each health state is referred to in terms of a 5 digit code. Health state 5 digit code is translated into utility score, which is valued up to 1 (perfect health) with lower values meaning worse state. EQ-5D-3L utility score ranges from -0.594 to 1. Higher scores indicate better health. Baseline was the latest pre-dose assessment value (Day 1) and change from Baseline=post-dose value minus Baseline value. (NCT01231516)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Scores on a scale (Mean) |
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| Week 24, n=350, 356 | Week 48, n=350, 356 |
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DTG 50 mg OD | 0.010 | 0.028 |
,RAL 400 mg BID | 0.019 | 0.013 |
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Change From Baseline in European Quality of Life-5 Dimensions-3 Levels (EQ-5D-3L) Thermometer Scores
The EQ-5D-3L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 3 levels for each dimension including 1=no problems, 2=some problems, 3=extreme problems. EQ-5D-3L included EQ visual Analogue scale (EQ VAS) 'Thermometer' which provided Self-rated current health status. Participants were asked to rate their current health status using the visual analogue scale 'Thermometer'. Score ranged from 0 (worst imaginable health state) to 100 (best imaginable health state). Higher scores indicate better heath. Baseline was the latest pre-dose assessment value (Day 1) and change from Baseline=post-dose value minus Baseline value. (NCT01231516)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Scores on a scale (Mean) |
---|
| Week 24, n=350, 355 | Week 48, n=350, 355 |
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DTG 50 mg OD | 6.800 | 8.894 |
,RAL 400 mg BID | 4.645 | 5.597 |
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Change From Baseline in CD4+ Cell Counts at Weeks 4, 8, 12,16, 24, 32, 40, 48, 96 and 144
Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline was the latest pre-dose assessment value (Day 1). Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Median and interquartile range is presented. (NCT01231516)
Timeframe: Baseline (Day 1) and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 96 and 144
Intervention | Cells per cubic millimeter (Median) |
---|
| Week 4, n=341, 351 | Week 8, n=338, 346 | Week 12, n=335, 345 | Week 16, n=327, 338 | Week 24, n=326, 326 | Week 32, n=309, 309 | Week 40, n=299, 292 | Week 48, n=298, 286 | Week 96, n=260, 22 | Week 144, n= 192, 18 |
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DTG 50 mg OD | 53.0 | 60.5 | 74.0 | 76.0 | 99.0 | 107.0 | 125.0 | 144.0 | 198.5 | 243.0 |
,RAL 400 mg BID | 45.0 | 59.0 | 75.0 | 79.5 | 93.0 | 116.0 | 117.5 | 137.0 | 270 | 302.5 |
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Absolute Values of Cluster of Differentiation 4+ (CD4+) Cell Counts at Baseline (Day 1) and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 96 and 144
Blood samples were collected at specified time points to assess CD4+ using flow cytometry. Median and interquartile range are presented. Baseline was the latest pre-dose assessment value (Day 1). (NCT01231516)
Timeframe: Baseline (Day 1) and Weeks 4, 8, 12, 16, 24, 32, 40, 48, 96 and 144
Intervention | Cells per cubic millimeter (Median) |
---|
| Baseline (Day 1), n=354, 361 | Week 4, n=341, 351 | Week 8, n=338, 346 | Week 12, n=335, 345 | Week 16, n=327, 338 | Week 24, n=326, 326 | Week 32, n=309, 309 | Week 40, n=299, 292 | Week 48, n=298, 286 | Week 96, n=260, 22 | Week 144, n=192, 18 |
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DTG 50 mg OD | 204.5 | 266.0 | 280.0 | 296.0 | 299.0 | 334.5 | 332.0 | 376.0 | 387.0 | 436.5 | 500.0 |
,RAL 400 mg BID | 193.0 | 253.0 | 268.0 | 289.0 | 293.0 | 326.5 | 338.0 | 349.0 | 378.5 | 484.5 | 535.0 |
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Number of Participants With Plasma HIV-1 RNA <400 c/mL at Week 24 and Week 48
"The number of participants with Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <400 c/mL at the visit of interest was assessed using the Missing, Switch or Discontinuation = Failure (MSDF), as codified by the Food and Drug Administration (FDA) snapshot algorithm. This algorithm treated all participants without HIV-1 RNA at the visit of interest as nonresponders, as well as participants who switched their concomitant ART prior to the visit of interest as follows: background ART substitutions non-permitted per protocol (one background ART substitution was permitted for safety or tolerability); background ART substitutions permitted per protocol unless the decision to switch was documented as being before or at the first on-treatment visit where HIV-1 RNA was assessed. Otherwise, virologic success or failure was determined by the last available HIV-1 RNA measurment (within window) for the timepoint of interest while the participant was on-treatment." (NCT01231516)
Timeframe: At Week 24 and Week 48
Intervention | Participants (Count of Participants) |
---|
| Week 24 | Week 48 |
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DTG 50 mg OD | 307 | 278 |
,RAL 400 mg BID | 287 | 257 |
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Number of Participants With Plasma HIV-1 RNA <50 c/mL at Week 24
"The number of participants with Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <50 c/mL at Week 24 was assessed using the Missing, Switch or Discontinuation = Failure (MSDF), as codified by the Food and Drug Administration (FDA) snapshot algorithm. This algorithm treated all participants without HIV-1 RNA at Week 24 as nonresponders, as well as participants who switched their concomitant ART prior to Week 24 as follows: background ART substitutions non-permitted per protocol (one background ART substitution was permitted for safety or tolerability); background ART substitutions permitted per protocol unless the decision to switch was documented as being before or at the first on-treatment visit where HIV-1 RNA was assessed. Otherwise, virologic success or failure was determined by the last available HIV-1 RNA measurement through Week 24 (within window) while the participant was on-treatment. The result below corresponds to the Week 24 interim analysis." (NCT01231516)
Timeframe: At Week 24
Intervention | Participants (Count of Participants) |
---|
DTG 50 mg OD | 281 |
RAL 400 mg BID | 252 |
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Number of Participants (Par.) With Detectable Virus That Has Genotypic or Phenotypic Evidence of Treatment-emergent Integrase Inhibitor (INI) Resistance at Time of Protocol Defined Virology Failure (PDVF)
For par. meeting one of the criteria for PDVF, plasma samples collected at the time point of virologic failure and Baseline were tested to evaluate any potential genotypic and/or phenotypic evolution of resistance. PDVF was defined as (A) virologic non-response: a decrease in plasma HIV-1 RNA of <1 logarithm to base 10 (log10) copies/mL by Week 16, with subsequent confirmation, unless plasma HIV-1 RNA is <400 copies/ mL; confirmed plasma HIV-1 RNA levels >=400 copies/mL on or after Week 24 or (B) virologic rebound: confirmed rebound in plasma HIV-1 RNA levels to >=400 copies/mL after prior confirmed suppression to <400 copies/mL; confirmed plasma HIV-1 RNA levels >1 log10 copies/mL above the nadir value, where nadir is >=400 copies/mL.Treatment-emergent IN mutations are those detected at the time of PDVF but not at Baseline. (NCT01231516)
Timeframe: Baseline (Day 1) until PDVF (Up to Week 48)
Intervention | Participants (Count of Participants) |
---|
DTG 50 mg OD | 4 |
RAL 400 mg BID | 17 |
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DTG PK Parameters Including Area Under the Plasma Concentration-time Curve From Time Zero to Time Tau Over a Dosing Interval at Steady State (AUC[0-tau])
AUC is defined as the area under the DTG concentration-time curve as a measure of drug exposure over time. AUC(0-tau) is defined as the area under the plasma concentration-time curve from time zero to time tau over a dosing interval at steady state, where tau is the length of the dosing interval of DTG. AUC was assessed by population pharmacokinetic (PK) modeling using sparse PK samples which were collected as follows: one pre-dose sample and one post-dose sample at 1 to 3 hours/4 to 12 hours at Week 4, one pre-dose sample at Week 24, and one pre-dose sample and one post-dose sample at 1 to 3 hours/4 to 12 hours at Week 48. (NCT01231516)
Timeframe: Pre-dose and at 1 to 3 hours or 4 to 12 hours post-dose at Week 4; Pre-dose at Week 24; Pre-dose and 1 to 3 hours or 4 to 12 hours post-dose at Week 48
Intervention | Micrograms*hour/milliliter (µg*hr/mL) (Geometric Mean) |
---|
DTG 50 mg OD | 44.7 |
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Number of Participants With Post-Baseline HIV-associated Conditions, Excluding Recurrences, and Disease Progressions
Clinical disease progression (CDP) was assessed according to the Centers for Disease Control and Prevention (CDC) HIV-1 classification system. Category (CAT) A: one or more of following conditions (CON), without any CON listed in Categories B and C: Asymptomatic HIV infection, persistent generalized lymphadenopathy, acute (primary) HIV infection with accompanying illness or history of acute HIV infection. CAT B: Symptomatic CON that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or that are considered by physicians to have clinical course or to require management that is complicated by HIV infection; and not included among CON listed in clinical CAT C. CAT C:Clinical CON listed in acquired immunodeficiency syndrome (AIDS) surveillance case definition. Indicators of CDP defined as:CDC CAT A at Baseline (BS) to CDC CAT C event (EV); CDC CAT B at BS to CDC CAT C EV; CDC CAT C at BS to new CDC CAT C EV; or CDC CAT A, B, or C at BS to death. (NCT01231516)
Timeframe: Up to Week 480
Intervention | Participants (Count of Participants) |
---|
| Any CAT | CAT B | CAT C | Death | Progression from CAT A to CAT C | Progression from CAT B to CAT C | Progression from CAT C to New CAT C | Progression from CAT A, B, or C to Death |
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DTG 50 mg OD | 32 | 16 | 12 | 6 | 2 | 0 | 9 | 6 |
,RAL 400 mg BID | 25 | 14 | 8 | 4 | 1 | 1 | 5 | 4 |
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Percentage of Participants With HIV-1 Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 48
"The percentage of participants with Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <50 c/mL at Week 48 was assessed using the Missing, Switch or Discontinuation = Failure (MSDF), as codified by the Food and Drug Administration (FDA) snapshot algorithm. This algorithm treated all participants without HIV-1 RNA at Week 48 as nonresponders, as well as participants who switched their concomitant ART prior to Week 48 as follows: background ART substitutions non-permitted per protocol (one background ART substitution was permitted for safety or tolerability); background ART substitutions permitted per protocol unless the decision to switch was documented as being before or at the first on-treatment visit where HIV-1 RNA was assessed. Otherwise, virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment in the randomized phase of the study." (NCT01231516)
Timeframe: At Week 48
Intervention | Percentage of participants (Number) |
---|
DTG 50 mg OD | 71 |
RAL 400 mg BID | 64 |
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Number of Participants With Post-Baseline Emergent Grade 1 to 4 Clinical Chemistry and Hematology Toxicities
Blood samples were collected for the analysis of clinical chemistry and hematology parameters: Alanine aminotransferase (ALT), albumin, alkaline phosphate (ALP), aspartate aminotransferase (AST), carbon dioxide (CO2) content/bicarbonate, cholesterol, creatine kinase (CK), creatinine, hyperglycemia, hyperkalemia, hypernatremia, hypoglycemia, hypokalemia, hypoonatremia, LDL cholesterol, lipase, total bilirubin, triglycerides, hemoglibin, neutrophils, platelets, white blood cells. Any abnormality in clinical chemistry and hematology parameters were evaluated according to the DAIDS toxicity scale From Grade 1 to 4: Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe) and Grade 4 (Potentially life-threatening).Higher the grade, more severe the symptoms. (NCT01231516)
Timeframe: From Week 48 to Week 480
Intervention | Participants (Count of Participants) |
---|
| ALT, Grades 1 to 4 | ALT, Grades 2 to 4 | ALT, Grades 3 to 4 | Albumin, Grades 1 to 4 | Albumin, Grades 2 to 4 | Albumin, Grades 3 to 4 | ALP, Grades 1 to 4 | ALP, Grades 2 to 4 | ALP, Grades 3 to 4 | AST, Grades 1 to 4 | AST, Grades 2 to 4 | AST, Grades 3 to 4 | CO2 content/bicarbonate, Grades 1 to 4 | CO2 content/bicarbonate, Grades 2 to 4 | CO2 content/bicarbonate, Grades 3 to 4 | Cholesterol, Grades 1 to 4 | Cholesterol, Grades 2 to 4 | Cholesterol, Grades 3 to 4 | CK, Grades 1 to 4 | CK, Grades 2 to 4 | CK, Grades 3 to 4 | Creatinine, Grades 1 to 4 | Creatinine, Grades 2 to 4 | Creatinine, Grades 3 to 4 | Hyperglycemia, Grades 1 to 4 | Hyperglycemia, Grades 2 to 4 | Hyperglycemia, Grades 3 to 4 | Hyperkalemia, Grades 1 to 4 | Hyperkalemia, Grades 2 to 4 | Hyperkalemia, Grades 3 to 4 | Hypernatremia, Grades 1 to 4 | Hypernatremia, Grades 2 to 4 | Hypernatremia, Grades 3 to 4 | Hypoglycemia, Grades 1 to 4 | Hypoglycemia, Grades 2 to 4 | Hypoglycemia, Grades 3 to 4 | Hypokalemia, Grades 1 to 4 | Hypokalemia, Grades 2 to 4 | Hypokalemia, Grades 3 to 4 | Hyponatremia, Grades 1 to 4 | Hyponatremia, Grades 2 to 4 | Hyponatremia, Grades 3 to 4 | LDL cholesterol, Grades 1 to 4 | LDL cholesterol, Grades 2 to 4 | LDL cholesterol, Grades 3 to 4 | Lipase, Grades 1 to 4 | Lipase, Grades 2 to 4 | Lipase, Grades 3 to 4 | Total bilirubin, Grades 1 to 4 | Total bilirubin, Grades 2 to 4 | Total bilirubin, Grades 3 to 4 | Triglycerides, Grades 1 to 4 | Triglycerides, Grades 2 to 4 | Triglycerides, Grades 3 to 4 | Hemoglobin, Grades 1 to 4 | Hemoglobin, Grades 2 to 4 | Hemoglobin, Grades 3 to 4 | Neutrophils, Grades 1 to 4 | Neutrophils, Grades 2 to 4 | Neutrophils, Grades 3 to 4 | Platelets, Grades 1 to 4 | Platelets, Grades 2 to 4 | Platelets, Grades 3 to 4 | White Blood Cells, Grades 1 to 4 | White Blood Cells, Grades 2 to 4 | White Blood Cells, Grades 3 to 4 |
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DTG 50 mg OD | 36 | 11 | 4 | 3 | 3 | 0 | 20 | 4 | 1 | 36 | 14 | 1 | 100 | 12 | 0 | 138 | 66 | 11 | 35 | 11 | 2 | 20 | 8 | 2 | 94 | 40 | 7 | 9 | 4 | 2 | 7 | 1 | 0 | 22 | 2 | 0 | 29 | 1 | 0 | 55 | 2 | 0 | 107 | 46 | 15 | 67 | 35 | 12 | 52 | 42 | 18 | 23 | 23 | 11 | 11 | 6 | 2 | 37 | 14 | 7 | 22 | 11 | 4 | 17 | 7 | 0 |
,RAL 400 mg BID | 9 | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 8 | 0 | 0 | 21 | 3 | 0 | 26 | 16 | 3 | 4 | 1 | 1 | 2 | 2 | 1 | 10 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 4 | 1 | 0 | 13 | 1 | 0 | 15 | 0 | 0 | 22 | 10 | 3 | 7 | 3 | 0 | 11 | 10 | 6 | 2 | 2 | 1 | 6 | 0 | 0 | 9 | 4 | 2 | 7 | 1 | 0 | 3 | 1 | 0 |
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Number of Participants With Post-Baseline Emergent Grade 1 to 4 Clinical Chemistry and Hematology Toxicities
All Grade 1 to 4 post-Baseline-emergent chemistry toxicities included alanine aminotransferase (ALT), albumin, alkaline phosphatase (ALP), asparate aminotransferase (AST), carbon dioxide (CO2) content/bicarbonate, cholesterol, creatine kinase (CK), creatinine, hyperglycemia, hyperkalemia, hypernatremia, hypoglycemia, hypokalemia, hyponatremia, low density lipoprotein (LDL) cholesterol calculation, lipase, total bilirubin, and triglycerides. All Grade 1 to 4 post-Baseline-emergent hematology toxities included hemoglobin, platelet count, total neutrophils, and white blood cell count. The Division of AIDS (DAIDS) defined toxicity grades as follows: Grade 1, mild; Grade 2, moderate; Grade 3, severe; Grade 4, potentially life threatening; Grade 5, death. Higher the grade, more severe the symptoms. (NCT01231516)
Timeframe: From Baseline (Day 1) until Week 48, including participants with post-treatment events occurring after Week 48 for participants not entering the post-Week 48 Open-Label phase of the study
Intervention | Participants (Count of Participants) |
---|
| ALT | Albumin | ALP | AST | CO2 content/bicarbonate | Cholesterol | CK | Creatinine | Hyperglycaemia | Hyperkalemia | Hypernatremia | Hypoglycaemia | Hypokalemia | Hyponatremia | LDL cholesterol calculation | Lipase | Total bilirubin | Triglycerides | Hemoglobin | Platelet count | Total neutrophils | White Blood Cell count |
---|
DTG 50 mg OD | 47 | 4 | 27 | 49 | 97 | 99 | 28 | 18 | 71 | 7 | 5 | 21 | 37 | 76 | 68 | 63 | 56 | 14 | 19 | 36 | 49 | 19 |
,RAL 400 mg BID | 46 | 3 | 42 | 52 | 109 | 103 | 29 | 13 | 80 | 6 | 7 | 14 | 41 | 79 | 82 | 68 | 53 | 24 | 27 | 32 | 49 | 29 |
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Number of Participants With a Confirmed Plasma HIV-1 RNA Level >=1000 c/mL at or After Week 16 and Before Week 24, or a Confirmed Plasma HIV-1 RNA Level >=200 c/mL at or After Week 24
Data are presented as Kaplan Meier estimates of virologic failure (VF), defined as a confirmed plasma HIV-1 RNA level >=1000 c/mL at or after Week 16 and before Week 24, or a confirmed plasma HIV-1 RNA level >=200 c/mL at or after Week 24. A plasma HIV-1 RNA value was considered to be confirmed failure if a consecutive measurement satisfied the same failure criterion. The number of participants who experienced autoimmune deficiency syndrome (AIDS) Clinical Trials Group (ACTG) VFs was measured. For participants who withdrew from the study/were not documented to have reached confirmed VF at the cut off date of the Week 48 analysis, time to VF was to be censored at the planned visit week of the last measured plasma HIV-1 RNA sample. Data for participants who missed three consecutive scheduled plasma HIV-1 RNA measurements were to be censored at the planned visit week of the last assessment prior to the 3 consecutive missed visits. (NCT01263015)
Timeframe: From Baseline until Week 144) (average of 877.4 days for DTG; average of 788.8 study days for EFV/TDF/FTC)
Intervention | Participants (Number) |
---|
| ACTG virologic failures | Censored participants |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 11 | 403 |
,EFV/TDF/FTC 600/200/300 mg Once Daily | 8 | 411 |
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Number of Participants With the Indicated Genotypic Resistance With Virological Failure (VF) Through 144
Whole blood samples were collected from participants to provide plasma for storage samples for potential viral genotypic and phenotypic analyses. Participants with confirmed virological failure (confirmed HIV-1 RNA >=50 copies/mL throughout the study and/or confirmed HIV-1 RNA >=200 copies/mL at Week 144) had plasma samples tested for HIV-1 RT genotype and HIV-1 integrase genotype from Baseline samples and from samples collected at the time of virological failure. Genotype testing was conducted at Day 1 and at the time of suspected protocol-defined virological failure (PDVF). A genotyping assessment was made of change across all amino acids within the integrase (IN)-encoding region, with particular attention paid to specific amino acid changes associated with the development of resistance to RAL, ELV, or DTG. (NCT01263015)
Timeframe: Through Week 144
Intervention | Participants (Number) |
---|
| Week 144, RT mutation K65K/R | Week 144, RT mutation K101E | Week 144, RT mutation K103K/N | Week 144, RT mutation K103N | Week 144, RT mutation G190G/A |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 0 | 0 | 0 | 0 | 0 |
,EFV/TDF/FTC 600/200/300 mg Once Daily | 1 | 1 | 2 | 2 | 2 |
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Number of Participants With the Indicated Grade 1 to 4 Clinical and Hematology Toxicities at Week144
All Grade 1 to 4 post-Baseline-emergent chemistry toxicities included alanine aminotransferase (ALT), albumin, alkaline phosphatase (ALP), asparate aminotransferase (AST), carbon dioxide (CO2) content/bicarbonate, cholesterol, creatine kinase (CK), creatinine, hyperglycemia, hyperkalemia, hypernatremia, hypoglycemia, hypokalemia, hyponatremia, low density lipoprotein (LDL) cholesterol calculation, lipase, phosphorus inorganic, total bilirubin, and triglycerides. All Grade 1 to 4 post-Baseline-emergent hematology toxities included hemoglobin, platelet count, total neutrophils, and white blood cell count. The Division of AIDS (DAIDS) defined toxicity grades as follows: Grade 1, mild; Grade 2, moderate; Grade 3, severe; Grade 4, potentially life threatening; Grade 5, death. (NCT01263015)
Timeframe: From Baseline until Week 144
Intervention | Participants (Number) |
---|
| Week 144, ALT | Week 144, Albumin | Week 144, ALP | Week 144, AST | Week 144, CO2 content/bicarbonate | Week 144, Cholesterol | Week 144, CK | Week 144, Creatinine | Week 144, Hyperglycaemia | Week 144, Hyperkalemia | Week 144, Hypernatremia | Week 144, Hypoglycaemia | Week 144, Hypokalemia | Week 144, Hyponatremia | Week 144, LDL cholesterol calculation | Week 144, Lipase | Week 144, Phosphorus, inorganic | Week 144, Total bilirubin | Week 144, Triglycerides | Week 144, Hemoglobin | Week 144, Platelet count | Week 144, Total neutrophils | Week 144, White Blood Cell count |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 62 | 0 | 17 | 77 | 135 | 156 | 91 | 17 | 121 | 4 | 11 | 24 | 38 | 63 | 124 | 111 | 109 | 22 | 11 | 7 | 20 | 70 | 9 |
,EFV/TDF/FTC 600/200/300 mg Once Daily | 81 | 1 | 53 | 85 | 134 | 140 | 79 | 6 | 105 | 12 | 9 | 21 | 21 | 86 | 111 | 110 | 134 | 4 | 11 | 11 | 19 | 80 | 18 |
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Number of Participants With the Indicated Post-baseline HIV-associated Conditions and Progression, Excluding Recurrences at Week 144
Clinical disease progression (CDP) was assessed according to the Centers for Disease Control and Prevention (CDC) HIV-1 classification system. Category (CAT) A: one or more of the following conditions (CON), without any CON listed in Categories B and C: asymptomatic HIV infection, persistent generalized lymphadenopathy, acute (primary) HIV infection with accompanying illness or history of acute HIV infection. CAT B: symptomatic CON that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or that are considered by physicians to have a clinical course or to require management that is complicated by HIV infection; and not included among CON listed in clinical CAT C. CAT C: the clinical CON listed in the AIDS surveillance case definition. Indicators of CDP were defined as: CDC CAT A at Baseline (BS) to a CDC CAT C event (EV); CDC CAT B at BS to a CDC CAT C EV; CDC CAT C at BS to a new CDC CAT C EV; or CDC CAT A, B, or C at BS to death. (NCT01263015)
Timeframe: From Baseline until Week 144
Intervention | Participants (Number) |
---|
| Week 144, Any category condition | Week 144, Any Category B condition | Week 144, Any Category C condition | Week 144, Any death | Week 144, Progression from CAT A to CAT C | Week 144, Progression from CAT C to new CAT C | Week 144, Progression from CAT A, B, or C to death |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 17 | 12 | 5 | 0 | 4 | 1 | 0 |
,EFV/TDF/FTC 600/200/300 mg Once Daily | 24 | 17 | 6 | 2 | 4 | 2 | 2 |
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Percentage of Participants With Plasma Human Immunodeficiency Virus -1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 96 and Week 144
The percentage of participants with plasma HIV-1 RNA <50 c/mL at Week 96 and Week 144 was assessed. Plasma samples were collected for the quantitative assessment of HIV-1 RNA based on the Missing, Switch, or Discontinuation equals Failure (MSDF) algorithm,as codified by the Food and Drug Administration's Snapshot algorithm. This algorithm treats all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigationl product prior to the visit window) as non-responders, as well as participants who switched their concomitant antiretroviral therapy (ART) in certain scenarios. Since changes in ART were not permitted in this protocol, all such participants who changed ART were to be considered non-responders. Otherwise, virologic success or failure was to be determined by the last available HIV-1 RNA assessment while the participant was on treatment within the visit of interest window. (NCT01263015)
Timeframe: Week 96 and Week 144
Intervention | Percentage of participants (Number) |
---|
| Week 96 | Week 144 |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 77 | 71 |
,EFV/TDF/FTC 600/200/300 mg Once Daily | 70 | 63 |
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Change From Baseline in the Symptom Bother Score (SBS) at Week 4 Through Week 48
"The Symptom Distress Module (SDM) is a 20-item, self-reported questionnaire measuring the presence/perceived distress linked to symptoms associated with HIV/its treatments. Developed with support from the AIDS Clinical Trials Group of the U.S. National Institute of Allergy and Infectious Diseases, it has demonstrated construct validity and has shown strong associations with physical/mental health summary scores and with disease severity. The SDM consists of 2 main scores: symptom count and the SBS, ranging from 0 (best) to 80 (worst) and based on the degree of bother that each symptom present posed. The SBS was calculated by adding the 20 individual bother item scores, which were calculated as: 0, I do not have this symptom; 1, It doesn't bother me; 2, It bothers me a little; 3, It bothers me; 4, It bothers me a lot. Estimates are calculated from an analysis of covariance (ANCOVA) model adjusting for age, sex, race, Baseline (BL) viral load, BL CD4+ cell count, and BL SBS." (NCT01263015)
Timeframe: Baseline and Week 4 through 48
Intervention | Scores on a scale (Least Squares Mean) |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | -1.818 |
EFV/TDF/FTC 600/200/300 mg Once Daily | -1.246 |
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Change From Baseline in CD4+ Cell Counts at Week 144
Cluster of differentiation (CD4) lymphocyte cells (also called T-cells or T-helper cells) are the primary targets of HIV. The CD4 count and the CD4 percentage mark the degree of immunocompromise. The CD4 count is used to stage the patient's disease, determine the risk of opportunistic illnesses, assess prognosis, and guide decisions about when to start antiretroviral therapy. Change from Baseline was calculated as the Week 144 value minus the Baseline value. The least squares mean is the estimated mean change from Baseline in CD4+ cell counts at Week 144 calculated from a repeated measures model including the following covariates: treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, treatment*visit interaction, Baseline HIV-1 RNA*visit interaction, and Baseline CD4+ cell count*visit interaction. No assumptions were made about the correlations between a participant's readings of CD4+, i.e., the correlation matrix for within-participant errors is unstructured. (NCT01263015)
Timeframe: Baseline and Week 144
Intervention | cells per millimeters cubed (cells/mm^3) (Least Squares Mean) |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 378.48 |
EFV/TDF/FTC 600/200/300 mg Once Daily | 331.57 |
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Time to Viral Suppression (<50 c/mL)
Viral suppression is defined as the first viral load value<50 c/mL. The Kaplan-Meier method was used to estimate time to viral suppression, defined as the time from the first dose of study treatment until the first viral load value <50 c/mL was reached. Participants who withdrew for any reason without having suppressed prior to the analysis were censored. (NCT01263015)
Timeframe: From Baseline until Week 144) (average of 877.4 days for DTG; average of 788.8 study days for EFV/TDF/FTC)
Intervention | Days (Median) |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 28 |
EFV/TDF/FTC 600/200/300 mg Once Daily | 84 |
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Change From Baseline in CD4+ Cell Counts at Weeks 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96, 108, 120, 132 and 144
CD4 lymphocyte cells (also called T-cells or T-helper cells) are the primary targets of HIV. The CD4 count and the CD4 percentage mark the degree of immunocompromise. The CD4 count is used to stage the patient's disease, determine the risk of opportunistic illnesses, assess prognosis, and guide decisions about when to start antiretroviral therapy. Change from Baseline was calculated as the value at Indicated visit minus the Baseline value. Only those participants available at the indicated time points were assessed (represented by n=X, X in the category titles). (NCT01263015)
Timeframe: Baseline and Week 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96, 108, 120, 132 and 144
Intervention | cells per millimeters cubed (cells/mm^3) (Mean) |
---|
| Week 4, n=404,390 | Week 8, n=396,382 | Week 12, n=394,378 | Week 16, n=386,366 | Week 24, n=388,361 | Week 32, n=380,353 | Week 40, n=364,347 | Week 48, n=368,344 | Week 60, n=359,330 | Week 72, n=354,319 | Week 84, n=352,314 | Week 96, n=343,309 | Week 108, n=339,300 | Week 120, n=332,287 | Week 132, n=323,283 | Week 144, n=313,270 |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 117.6 | 164.6 | 187.5 | 214.7 | 216.9 | 250.5 | 265.5 | 267.5 | 271.3 | 306.1 | 315.2 | 322.6 | 349.3 | 347.0 | 377.9 | 379.5 |
,EFV/TDF/FTC 600/200/300 mg Once Daily | 80.9 | 124.4 | 153.0 | 174.1 | 177.8 | 208.1 | 216.2 | 209.5 | 235.3 | 269.6 | 272.1 | 286.0 | 298.9 | 311.0 | 327.2 | 333.3 |
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Change From Baseline in Plasma HIV-1 RNA at Weeks 2, 4, 8, 12, 16, 24, 32, 40,48, 60, 72, 84, 96, 108, 120, 132 and 144
Blood samples were collected for the measurement of HIV-1 RNA in plasma. Changes from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants available at the indicated time points were assessed (represented by n=X, X in the category titles). (NCT01263015)
Timeframe: Baseline and at Weeks 2, 4, 8, 12, 16, 24, 32, 40, 48, 60, 72, 84, 96, 108, 120, 132 and 144
Intervention | log10 copies/mL (Mean) |
---|
| Week 2, n=387, 376 | Week 4, n=404, 391 | Week 8, n=395, 386 | Week 12, n=394, 377 | Week 16, n=386, 366 | Week 24, n=389, 364 | Week 32, n=380, 355 | Week 40, n=370, 345 | Week 48, n=370, 343 | Week 60, n=360, 330 | Week 72, n=354, 320 | Week 84, n=353, 314 | Week 96, n=345, 310 | Week 108, n=340, 300 | Week 120, n=333, 289 | Week 132, n=323, 284 | Week 144, n=313,269 |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | -2.46 | -2.88 | -2.99 | -3.01 | -3.03 | -3.05 | -3.04 | -3.05 | -3.03 | -3.03 | -3.03 | -3.02 | -2.99 | -3.01 | -3.00 | -3.03 | -3.02 |
,EFV/TDF/FTC 600/200/300 mg Once Daily | -1.96 | -2.25 | -2.60 | -2.85 | -2.98 | -3.01 | -3.05 | -3.04 | -3.04 | -3.05 | -3.06 | -3.07 | -3.06 | -3.08 | -3.07 | -3.06 | -3.04 |
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Proportion of Subjects Responding Based on Plasma HIV-1 RNA <50 c/mL at Week 48
The percentage of participants with plasma HIV-1 RNA <50 c/mL at Week 48 was assessed. Plasma samples were collected for the quantitative assessment of HIV-1 RNA based on the Missing, Switch, or Discontinuation equals Failure (MSDF) algorithm,as codified by the Food and Drug Administration's Snapshot algorithm. This algorithm treats all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigationl product prior to the visit window) as non-responders, as well as participants who switched their concomitant antiretroviral therapy (ART) in certain scenarios. Since changes in ART were not permitted in this protocol, all such participants who changed ART were to be considered non-responders. Otherwise, virologic success or failure was to be determined by the last available HIV-1 RNA assessment while the participant was on treatment within the visit of interest window. (NCT01263015)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
DTG 50 mg Plus ABC/3TC 600/300 mg Once Daily | 88 |
EFV/TDF/FTC 600/200/300 mg Once Daily | 81 |
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Number of Participants With HIV-1 RNA Less Than 50 Copies/mL at Week 24
The number of participants who had viral load <50 copies/mL at Week 24 based on the Food and Drug Administration's Snapshot algorithm was assessed. This algorithm treats all participants without HIV-1 RNA data at the visit of interest (VOI [due to missing data/discontinuation of investigational product prior to the visit window]) as nonresponders, as well as participants who switched their concomitant antiretroviral (ART) prior to the VOI as follows: background ART substitutions not permitted per protocol; background ART substitutions permitted per protocol, however the decision to switch was not documented as being before or at the first on-treatment visit after switching to optimized background regimen (i.e., Week 4) where HIV-1 RNA was assessed. Otherwise, virologic success/failure was to be determined by the last available HIV-1 RNA assessment while the participant was on treatment within the VOI analysis window. (NCT01328041)
Timeframe: Week 24
Intervention | participants (Number) |
---|
Dolutegravir 50 mg BID | 126 |
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Mean Change From Baseline in Plasma HIV-1 RNA at Day 8
Mean change from Baseline in Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) at Day 8 was calculated as the Day 8 value minus the Baseline value. The last observation was carried forward if a participant had missed the Day 8 visit. The Baseline observation was carried forward if a participant had discontinued the treatment before Day 8. Blood samples for assessment of HIV-1 RNA levels were collected at Baseline and Day 8. (NCT01328041)
Timeframe: Baseline and Day 8
Intervention | log10 copies/milliliter (mL) (Mean) |
---|
Dolutegravir 50 mg BID | -1.432 |
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Ratio of CD4+/CD8+ Cell Count at Baseline and Weeks 4, 12, 24, and 48
The ratio of CD4+/CD8+ cell count (measured in cells/mm^3) was assessed at Baseline and at Weeks 4, 12, 24, and 48. The ratio was calculated as the CD4+ cell count divided by CD8+ cell count. (NCT01328041)
Timeframe: Baseline; Weeks 4, 12, 24, and 48
Intervention | ratio (Median) |
---|
| Baseline, n=180 | Week 4, n=176 | Week 12, n=170 | Week 24, n=154 | Week 48, n=140 |
---|
Dolutegravir 50 mg BID | 0.15 | 0.19 | 0.21 | 0.26 | 0.32 |
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Number of Participants With the Maximum Post-Baseline-emergent Hematology Toxicities of the Indicated Grade
The severity of hematology toxicities was graded according to the DAIDS. The DAIDS displays events as Grades 1-5 based on this general guideline: Grade (G) 1, mild; G2, moderate; G3, severe; G4, life threatening; G5, death related to toxicity. (NCT01328041)
Timeframe: From the day of the first dose of study drug until end of treatment visit for each participant, up to Week 180 (median of 758 days)
Intervention | Participants (Number) |
---|
| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
---|
Dolutegravir 50 mg BID | 31 | 15 | 4 | 2 |
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Number of Participants With the Maximum Post-Baseline-emergent Clinical Chemistry Toxicities of the Indicated Grade
The severity of clinical chemistry toxicities was graded according to the DAIDS toxicity scale. The DAIDS displays events as Grades 1-5 based on this general guideline: Grade (G) 1, mild; G2, moderate; G3, severe; G4, life threatening; G5, death related to toxicity. (NCT01328041)
Timeframe: From the day of the first dose of study drug until end of treatment visit for each participant, up to Week 180 (median of 758 days)
Intervention | participants (Number) |
---|
| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
---|
Dolutegravir 50 mg BID | 49 | 67 | 43 | 16 |
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Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Protocol-defined Virologic Failure (PDVF) as a Measure of Genotypic Resistance
An analysis of changes at specific amino acids in the IN coding region associated with resistance to raltegravir, elvitegravir, or DTG was performed at Day 1 and at the time of PDVF. PDVF is a <0.5 log10 copies(c)/mL decrease in plasma HIV-1 RNA at Day 8 unless the absolute value is <400 c/mL. PDVF after Day 8 is defined as virological non-respones (decrease in plasma HIV-1 RNA of <1 log10 c/mL by Week 16, with subsequent confirmation, unless plasma HIV-1 RNA <400 c/mL and confirmed plasma HIV-1 RNA levels >=400 c/mL on or after Week 24) and virological rebound (confirmed rebound in plasma HIV-1 RNA levels to >=400 c/mL after prior confirmed suppression to <400 c/mL and confirmed plasma HIV-1 RNA levels >1 log10 c/mL above the nadir value [nadir: >=400 c/mL]). (NCT01328041)
Timeframe: From the day of the first dose of study drug until end of treatment visit for each participant, up to Week 180 (median of 758 days)
Intervention | participants (Number) |
---|
| Any IN mutation | T97A | T97T/A | E138A | E138E/A | E138E/K | E138K | E138T/A | N155H | N155N/H | Q148H | Q148Q/H | Q148R | Q148Q/R/K | G140G/S | G140S | L74L/M/V | L74L/M | L74I | E92E/Q | S147G | E157E/Q | V151V/M/I | Y143Y/H |
---|
Dolutegravir 50 mg BID | 25 | 8 | 4 | 1 | 1 | 3 | 4 | 1 | 6 | 1 | 3 | 2 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
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Number of Participants With the Indicated Fold Increase in DTG FC (Fold Change in IC50 Relative to Wild-type Virus) Between Baseline and the Time of PDVF, as a Measure of Post-Baseline Phenotypic Resistance
The FC in IC50 (50% inhibitory concentration) for DTG relative to wild-type virus was determined for virus isolated at Baseline and at the time of PDVF. The number of participants with the indicated change (ratio) in the two values at the time of PDVF is presented. PDVF is defined as a <0.5 log10 copies/mL decrease in plasma HIV-1 RNA at Day 8 unless the absolute value is <400 copies/mL. PDVF after Day 8 was defined for virological non-response (decrease in plasma HIV-1 RNA of less than 1 log10 copies/mL by Week 16, with subsequent confirmation, unless plasma HIV-1 RNA <400 copies/mL and confirmed plasma HIV-1 RNA levels >=400 copies/mL on or after Week 24) and virological rebound (confirmed rebound in plasma HIV-1 RNA levels to >=400 copies/mL after prior confirmed suppression to <400 copies/mL and confirmed plasma HIV-1 RNA levels >1 log10 copies/mL above the nadir value, where nadir is >=400 copies/mL). (NCT01328041)
Timeframe: From the day of the first dose of study drug until end of treatment visit for each participant, up to Week 180 (median of 758 days)
Intervention | Participants (Number) |
---|
| <1 fold | 1-<2 fold | 2-<4 fold | 4-<8 fold | >=8 fold | Missing |
---|
Dolutegravir 50 mg BID | 6 | 16 | 4 | 4 | 12 | 3 |
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Number of Participants With Adverse Events of the Indicated Severity, Per the Division of Acquired Immune Deficiency Syndrome (DAIDS) Grading Scale
An AE is defined as any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect, or is an event of possible drug-induced liver injury. AE/SAE severity was graded according to the DAIDS grading scale. The DAIDS displays events as Grades 1-4 based on this general guideline: Grade (G) 1, mild; G2, moderate; G3, severe; G4, potentially life threatening. (NCT01328041)
Timeframe: From the day of the first dose of study drug until end of treatment visit for each participant, up to Week 180 (median of 758 days)
Intervention | participants (Number) |
---|
| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
---|
Dolutegravir 50 mg BID | 45 | 64 | 44 | 16 |
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Number of Participants With Plasma HIV-1 RNA Less Than 400 and 50 Copies/mL From Week 48 Every 12 Weeks up to Study Completion
The number of participants with plasma HIV-1 RNA less than 400 and 50 copies (c)/mL was assessed at Weeks 48, 60, 72, 84, 96, 108, 120, 132, 144, 156, 168 and 180 using data of observed cases. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). (NCT01328041)
Timeframe: From Week 48 every 12 weeks up to study completion.
Intervention | Participants (Number) |
---|
| HIV-1 RNA <50 c/mL, Week 48, n =146 | HIV-1 RNA <50 c/mL, Week 60, n=142 | HIV-1 RNA <50 c/mL, Week 72, n=138 | HIV-1 RNA <50 c/mL, Week 84, n=138 | HIV-1 RNA <50 c/mL, Week 96, n=120 | HIV-1 RNA <50 c/mL, Week 108, n=98 | HIV-1 RNA <50 c/mL, Week 120, n=82 | HIV-1 RNA <50 c/mL, Week 132, n=61 | HIV-1 RNA <50 c/mL, Week 144, n=45 | HIV-1 RNA <50 c/mL, Week 156, n=32 | HIV-1 RNA <50 c/mL, Week 168, n=24 | HIV-1 RNA <50 c/mL, Week 180, n=6 | HIV-1 RNA <400 c/mL, Week 48, n=146 | HIV-1 RNA <400 c/mL, Week 60, n=142 | HIV-1 RNA <400 c/mL, Week 72, n=138 | HIV-1 RNA <400 c/mL, Week 84, n=138 | HIV-1 RNA <400 c/mL, Week 96, n=120 | HIV-1 RNA <400 c/mL, Week 108, n=98 | HIV-1 RNA <400 c/mL, Week 120, n=82 | HIV-1 RNA <400 c/mL, Week 132, n=61 | HIV-1 RNA <400 c/mL, Week 144, n=45 | HIV-1 RNA <400 c/mL, Week 156, n=32 | HIV-1 RNA <400 c/mL, Week 168, n=24 | HIV-1 RNA <400 c/mL, Week 180, n=6 |
---|
Dolutegravir 50 mg BID | 121 | 110 | 116 | 108 | 101 | 81 | 72 | 49 | 37 | 28 | 20 | 4 | 134 | 131 | 130 | 127 | 111 | 92 | 80 | 59 | 44 | 31 | 23 | 5 |
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Number of Participants With Plasma HIV-1 RNA Less Than 400 and 50 Copies/mL at Baseline; Day 8; and Weeks 4, 8, 12, 16, 24, 32, 40, and 48
The number of participants with plasma HIV-1 RNA less than 400 and 50 copies (c)/mL at Baseline; Day 8; and Weeks 4, 8, 12, 16, 24, 32, 40 and 48 based on the Food and Drug Administration's Snapshot algorithm was assessed. This algorithm treats all participants without HIV-1 RNA data at the visit of interest (VOI [due to missing data/discontinuation of investigational product prior to the visit window]) as nonresponders, as well as participants who switched their concomitant antiretroviral (ART) prior to the VOI as follows: background ART substitutions not permitted per protocol; background ART substitutions permitted per protocol, however the decision to switch was not documented as being before or at the first on-treatment visit after switching to optimized background regimen (i.e., Week 4) where HIV-1 RNA was assessed. Otherwise, virologic success/failure was to be determined by the last available HIV-1 RNA assessment while the par. was on treatment within the VOI analysis window (NCT01328041)
Timeframe: Baseline; Day 8; and Weeks 4, 8, 12, 16, 24, 32, 40, and 48
Intervention | participants (Number) |
---|
| HIV-1 RNA <50 c/mL, Baseline | HIV-1 RNA <50 c/mL, Day 8 | HIV-1 RNA <50 c/mL, Week 4 | HIV-1 RNA <50 c/mL, Week 8 | HIV-1 RNA <50 c/mL, Week 12 | HIV-1 RNA <50 c/mL, Week 16 | HIV-1 RNA <50 c/mL, Week 24 | HIV-1 RNA <50 c/mL, Week 32 | HIV-1 RNA <50 c/mL, Week 40 | HIV-1 RNA <50 c/mL, Week 48 | HIV-1 RNA <400 c/mL, Baseline | HIV-1 RNA <400 c/mL, Day 8 | HIV-1 RNA <400 c/mL, Week 4 | HIV-1 RNA <400 c/mL, Week 8 | HIV-1 RNA <400 c/mL, Week 12 | HIV-1 RNA <400 c/mL, Week 16 | HIV-1 RNA <400 c/mL, Week 24 | HIV-1 RNA <400 c/mL, Week 32 | HIV-1 RNA <400 c/mL, Week 40 | HIV-1 RNA <400 c/mL, Week 48 |
---|
Dolutegravir 50 mg BID | 1 | 28 | 98 | 112 | 116 | 116 | 126 | 117 | 108 | 116 | 8 | 82 | 145 | 146 | 142 | 139 | 135 | 127 | 119 | 125 |
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Number of Participants With HIV-1 Disease Progression (Acquired Immune Deficiency Syndrome [AIDS] or Death)
The number of participants with HIV-1 disease progression (AIDS or death) was assessed per the Centers for Disease Control and Prevention (CDC) 1993 revised classification system for HIV infection and expanded surveillance case definition for AIDS among adolescents and adults. The CDC classifies HIV infection as Category A (participants with asymptomatic HIV infection, acute HIV infection with accompanying illness, or persistent generalized lymphadenopathy), Category B (participants with symptomatic non-AIDS condition, i.e., conditions that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or conditions are considered by physicians to have a clinical course or to require management that is complicated by HIV infection), and Category C (includes AIDS indicator conditions as defined by diagnostic or presumptive measures). (NCT01328041)
Timeframe: From the day of the first dose of study drug until end of treatment visit for each participant, up to Week 180 (median of 758 days)
Intervention | Participants (Number) |
---|
| Progression from CDC Class A to Class C Event | Progression from CDC Class B to Class C Event | Progression from CDC Class C to New Class C Event | Progression from Classes A, B, or C to Death |
---|
Dolutegravir 50 mg BID | 1 | 2 | 6 | 2 |
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Number of Participants With Any Adverse Event (AE) or Any Serious Adverse Event (SAE)
An AE is defined as any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect, or is an event of possible drug-induced liver injury. (NCT01328041)
Timeframe: From the day of the first dose of study drug until end of treatment visit for each participant, up to Week 180 (median of 758 days)
Intervention | participants (Number) |
---|
| Any AE | Any SAE |
---|
Dolutegravir 50 mg BID | 169 | 46 |
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Mean Change From Baseline in Plasma HIV-1 RNA at Day 8 and Weeks 4, 8, 12, 16, 24, 32, 40, and From Week 48 Every 12 Weeks up to Study Completion
Mean change from Baseline in plasma HIV-1 RNA was assesseed at Day 8 and Weeks 4, 8, 12, 16, 24, 32, 40, 48 , 60, 72, 84, 96, 108, 120, 132, 144, 156, 168, and 180 using data of the observed cases. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. (NCT01328041)
Timeframe: Baseline; Day 8; Weeks 4, 8, 12, 16, 24, 32, 40, and From Week 48 Every 12 Weeks up to Study completion (Up to Week 180)
Intervention | Log10 copies/mL (Mean) |
---|
| Day 8, n=182 | Week 4, n=180 | Week 8, n=179 | Week 12, n=174 | Week 16, n=165 | Week 24, n=164 | Week 32, n=146 | Week 40, n=144 | Week 48, n=146 | Week 60, n=142 | Week 72, n=138 | Week 84, n=138 | Week 96, n=120 | Week 108, n=98 | Week 120, n=82 | Week 132, n=61 | Week 144, n=45 | Week 156, n=32 | Week 168, n=24 | Week 180, n=6 |
---|
Dolutegravir 50 mg BID | -1.432 | -2.088 | -2.101 | -2.113 | -2.216 | -2.211 | -2.373 | -2.301 | -2.321 | -2.356 | -2.390 | -2.311 | -2.346 | -2.394 | -2.515 | -2.456 | -2.585 | -2.595 | -2.719 | -2.425 |
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Cmax and Ctau of DTG
The maximum plasma concentration (Cmax) and the concentration at the end of a dosing interval (Ctau) of DTG were assessed by a population pharmacokinetic (PK) modeling approach using pooled DTG PK data from multiple studies. For this study, blood samples for pharmacokinetic assessments were collected pre-dose on Day 8 and at Weeks 4 and 24, at 1-3 hours post-dose on Day 8, and at 1-3 hours or 4-12 hours post-dose at Weeks 4 and 24. (NCT01328041)
Timeframe: Day 8, Week 4, and Week 24
Intervention | Micrograms per milliliter (µg/mL) (Geometric Mean) |
---|
| Cmax | Ctau |
---|
Dolutegravir 50 mg BID | 4.74 | 2.60 |
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C0 Assessment of DTG
The plasma DTG concentration immediately prior to dosing at steady state (C0) was assessed at Day 8, Week 4, and Week 24. Blood samples for pharmacokinetic assessments were collected pre-dose and 1-3 hours post-dose on Day 8 and at Week 4 and 4-12 hours post-dose at Week 24. Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the Pharmacokinetic Parameter Population. (NCT01328041)
Timeframe: Day 8, Week 4, and Week 24
Intervention | µg/mL (Geometric Mean) |
---|
| Day 8, n=148 | Week 4, n=161 | Week 24, n=135 |
---|
Dolutegravir 50 mg BID | 2.36 | 1.90 | 2.14 |
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AUC(0-tau) and AUC(0-24) of DTG
The area under the time concentration curve over the dosing interval (AUC[0-tau]) and from 0 to 24 hours (AUC[0-24]) of DTG was assessed by a population PK modeling approach using pooled DTG PK data from multiple studies. For this study, blood samples for pharmacokinetic assessments were collected pre-dose on Day 8 and at Weeks 4 and 24, at 1-3 hours post-dose on Day 8, and at 1-3 hours or 4-12 hours post-dose at Weeks 4 and 24. (NCT01328041)
Timeframe: Day 8, Week 4, and Week 24
Intervention | µg*hour/mL (Geometric Mean) |
---|
| AUC(0-tau) | AUC(0-24) |
---|
Dolutegravir 50 mg BID | 36.7 | 73.5 |
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Absolute Values for CD4+ Cell Counts at Baseline, Day 8 and Weeks 4, 8, 12, 16, 24, 32, 40, and 48 and for CD8+ Cell Counts at Baseline and Weeks 4, 12, 24, and 48
Absolute values for CD4+ cell counts were assessed at Baseline, Day 8 and Weeks 4, 8, 12, 16, and 24, and absolute values for CD8+ cell counts were assessed at Baseline and Weeks 4, 12, 24, and 48. (NCT01328041)
Timeframe: Baseline, Day 8 and Weeks 4, 8, 12, 16, 24, 32, 40, and 48
Intervention | Cells per millimeters cubed (cells/mm^3) (Median) |
---|
| CD4+, Baseline, n=183 | CD4+, Day 8, n=181 | CD4+, Week 4, n=178 | CD4+, Week 8, n=178 | CD4+, Week 12, n=171 | CD4+, Week 16, n=165 | CD4+, Week 24, n=163 | CD4+, Week 32, n=147 | CD4+, Week 40, n=143 | CD4+, Week 48, n=145 | CD8+, Week 4, n=181 | CD8+, Week 4, n=176 | CD8+, Week 12, n=170 | CD8+, Week 24, n=154 | CD8+, Week 48, n=140 |
---|
Dolutegravir 50 mg BID | 140.0 | 170.0 | 185.0 | 210.0 | 210.0 | 210.0 | 250.0 | 270.0 | 290.0 | 310.0 | 860.0 | 970.0 | 1015.0 | 1020.0 | 1000.0 |
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Number of Participants With HIV-1 RNA Less Than 50 Copies/mL at Week 48
The number of participants who had viral load <50 copies/mL at Week 48 based on the Food and Drug Administration's Snapshot algorithm was assessed. This algorithm treats all participants without HIV-1 RNA data at the visit of interest (VOI [due to missing data/discontinuation of investigational product prior to the visit window]) as nonresponders, as well as participants who switched their concomitant antiretroviral (ART) prior to the VOI as follows: background ART substitutions not permitted per protocol; background ART substitutions permitted per protocol, however the decision to switch was not documented as being before or at the first on-treatment visit after switching to optimized background regimen (i.e., Week 4) where HIV-1 RNA was assessed. Otherwise, virologic success/failure was to be determined by the last available HIV-1 RNA assessment while the participant was on treatment within the VOI analysis window. (NCT01328041)
Timeframe: Week 48
Intervention | participants (Number) |
---|
Dolutegravir 50 mg BID | 116 |
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Number of Participants With HIV-1 Associated Disease Progression With the Indicated Shift to CDC Class C, or New CDC Class C or Death at Week 48
The number of participants with HIV-1 disease progression (AIDS or death) was assessed per the Centers for Disease Control and Prevention (CDC) 1993 revised classification system for HIV infection and expanded surveillance case definition for AIDS among adolescents and adults. The CDC classifies HIV infection as Category A (participants with asymptomatic HIV infection, acute HIV infection with accompanying illness, or persistent generalized lymphadenopathy), Category B (participants with symptomatic non-AIDS condition, i.e., conditions that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or conditions are considered by physicians to have a clinical course or to require management that is complicated by HIV infection), and Category C (includes AIDS indicator conditions as defined by diagnostic or presumptive measures). (NCT01449929)
Timeframe: Week 48
Intervention | Participants (Number) |
---|
DTG 50 mg QD | 0 |
DRV 800 mg + RTV 100 mg QD | 0 |
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Percentage of Participants With Grade 2 or Higher Abnormalities in Fasting LDL Cholesterol Through Week 48
Hematology and clinical chemistry data were summarized according to the division of AIDS (DAIDS) table for grading the Severity of adverse events, version 1.0. Grade 1, Mild; Grade 2, Moderate; Grade 3 (G3), Severe; Grade 4 (G4), Life-threatening or disabling; Grade 5, Death. Data are presented for which an increase in fasting LDL cholesterol to Grade 2 or higher occurred. Only those participants with data available at the specified time points were analyzed. (NCT01449929)
Timeframe: From Baseline through Week 48
Intervention | Percentage of Participants (Number) |
---|
DTG 50 mg QD | 2 |
DRV 800 mg + RTV 100 mg QD | 7 |
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Percentage of Participants With Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) at Week 48
"Assessment was done using Missing, Switch or Discontinuation = Failure (MSDF), as codified by the Food and Drug Administration (FDA) snapshot algorithm.This algorithm treated all participants without HIV-1 RNA data at Week 48 as nonresponders, as well as participants who switched their concomitant ART prior to Week 48 as follows: background ART substitutions non-permitted per protocol (one background ART substitution was permitted for safety or tolerability); background ART substitutions permitted per protocol unless the decision to switch was documented as being before or at the first on-treatment visit where HIV-1 RNA was assessed. Otherwise, virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment in the snapshot window (Week 48 +/- 6 weeks). Modified Intent-To-Treat Exposed (mITT-E) Population:all randomized participants who received at least one dose of investigational product" (NCT01449929)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
DTG 50 mg QD | 90 |
DRV 800 mg + RTV 100 mg QD | 83 |
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Percentage of Participants With Plasma HIV-1 RNA <400 c/mL at Week 48
"The percentage of participants with Plasma HIV-1 RNA <400 c/mL at Week 48 was assessed MSDF, as codified by the FDA snapshot algorithm. This algorithm treated all participants without HIV-1 RNA data at Week 48 as nonresponders, as well as participants who switched their concomitant ART prior to Week 48 as follows: background ART substitutions non-permitted per protocol (one background ART substitution was permitted for safety or tolerability); background ART substitutions permitted per protocol unless the decision to switch was documented as being before or at the first on-treatment visit where HIV-1 RNA was assessed. Otherwise, virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment in the snapshot window (Week 48 +/- 6 weeks)." (NCT01449929)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
DTG 50 mg QD | 92 |
DRV 800 mg + RTV 100 mg QD | 87 |
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Human Immunodeficiency Virus Treatment Satisfaction Questionnaire (HIVTSQ) Convenience Score at Week 4, Week 24, and Week 48
Participant treatment satisfaction was measured using the self-reported scale (HIVTSQ), which consists of 10 items (1-satisfaction, 2-HIV control, 3-adverse effects, 4-level of demand, 5-convenience, 6-flexibility, 7-knowledge, 8-life habits, 9-recommendability, and 10-willingness to continue). Items are scored from 0 (very dissatisfied) to 6 (very satisfied), other than item 4, which has an inverted score from 6 (very demanding) to 0 (very undemanding). The convenience score is the score for item 5 (range: 0-6). Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different visits, so the overall number of participants analyzed reflects everyone in the HIVTSQ mITT-E population. (NCT01449929)
Timeframe: Week 4, Week 24, and Week 48
Intervention | Scores on a scale (Mean) |
---|
| Week 4, n=204, 190 | Week 24, n=211, 200, | Week 48, n=212, 201 |
---|
DRV 800 mg + RTV 100 mg QD | 5.2 | 5.4 | 5.4 |
,DTG 50 mg QD | 5.6 | 5.6 | 5.7 |
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Human Immunodeficiency Virus Treatment Satisfaction Questionnaire (HIVTSQ) Lifestyle/Ease Sub Score at Week 4, Week 24, and Week 48
Participant treatment satisfaction was measured using the self-reported scale (HIVTSQ), which consists of 10 items (1-satisfaction, 2-HIV control, 3-adverse effects, 4-level of demand, 5-convenience, 6-flexibility, 7-knowledge, 8-life habits, 9-recommendability, and 10-willingness to continue). Items are scored from 0 (very dissatisfied) to 6 (very satisfied), other than item 4, which has an inverted score from 6 (very demanding) to 0 (very undemanding). The lifestyle/ease score is the sum of items 4, 5, 6, 7 and 8 (range: 0-30). Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different visits, so the overall number of participants analyzed reflects everyone in the HIVTSQ mITT-E population. (NCT01449929)
Timeframe: Week 4, Week 24, and Week 48
Intervention | Scores on a scale (Mean) |
---|
| Week 4, n=202, 190 | Week 24, n=210, 199 | Week 48, n=211, 201 |
---|
DRV 800 mg + RTV 100 mg QD | 25.8 | 26.6 | 26.6 |
,DTG 50 mg QD | 26.7 | 27.5 | 27.6 |
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Change From Baseline in Plasma HIV-1 RNA (log10 c/mL) at Weeks 4, 8, 12, 16, 24, 36 and 48
Change from Baseline in plasma HIV-1 RNA (log10 c/mL) was assessed at Weeks 4, 8, 12, 16, 24, 36 and 48 . Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different visits, so the overall number of participants analyzed reflects everyone in the mITT-E Population. (NCT01449929)
Timeframe: Baseline, Weeks 4, 8, 12, 16, 24, 36 and 48
Intervention | Log10 copies per mL (Mean) |
---|
| Week 4, n=238, 235 | Week 8, n=237, 236 | Week 12, n=234, 227 | Week 16, n=229, 228 | Week 24, n=234, 227 | Week 36, n=232, 218 | Week 48, n=227, 212 |
---|
DRV 800 mg + RTV 100 mg OD | -2.01 | -2.40 | -2.61 | -2.71 | -2.83 | -2.85 | -2.86 |
,DTG 50 mg OD | -2.80 | -2.86 | -2.88 | -2.86 | -2.86 | -2.87 | -2.89 |
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Number of Participants (Par.) With Detectable Virus That Has Genotypic or Phenotypic Evidence of Treatment-emergent Resistance to DTG, DRV+RTV and Other On-study ART at Time of Protocol Defined Virology Failure (PDVF)
An assessment was made of every change across all amino acids within the integrase (IN), reverse transcriptase (RT), and Protease (PRO) encoding region at Baseline and at time of suspected PDVF. PDVF is defined as the confirmed plasma HIV-1 RNA >200 c/mL >=Week 24. PDVF Genotypic Population included all participants in the mITT-E population with available on-treatment genotypic resistance data, at time of PDVF. Only those participants with data available at the specified time points were analyzed. (NCT01449929)
Timeframe: Baseline until PDVF up to Week 48
Intervention | Participants (Number) |
---|
DTG 50 mg OD | 0 |
DRV 800 mg + RTV 100 mg OD | 0 |
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Change From Baseline in European Quality of Life -5 Dimensions (EQ-5D) Utility Scores at Week 24 and Week 48
The EQ-5D is a 5-question quality of life instrument that provides a utility score and visual analogue scale score that describes the participants' health status. The primary reason for including the EQ-5D is to elicit utility values for potential cost-effectiveness analysis for submission to health technology assessment agencies. The EQ-5D total score ranges from 0 (worst health state) to 1 (perfect health state) and 1 reflects the best outcome. Values represented are for adjusted mean. Estimates are calculated from an ANCOVA model adjusting for age, sex, race, baseline viral load, background dual NRTI therapy and Baseline EQ-5D utility score. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). (NCT01449929)
Timeframe: Baseline, Week 24, and Week 48
Intervention | Scores on a scale (Mean) |
---|
| Week 24, n=217, 213 | Week 48, n=224, 217 |
---|
DRV 800 mg + RTV 100 mg QD | 0.02 | 0.01 |
,DTG 50 mg QD | 0.00 | 0.01 |
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Change From Baseline in EQ-5D Thermometer Scores at Week 24 and Week 48
The European Quality of Life -5 Dimensions (EQ-5D) is a 5-question quality of life instrument that provides a utility score and visual analogue scale score that describes the participants' health status. The primary reason for including the EQ-5D is to elicit utility values for potential cost-effectiveness analysis for submission to health technology assessment agencies. Thermometer score is based on a visual analogue scale (VAS) ranging from 100 (best imaginable health state) to 0 (worst imaginable health state).Values represented are for adjusted mean. Estimates are calculated from an ANCOVA model adjusting for age, sex, race, Baseline viral load, background dual NRTI therapy and Baseline EQ-5D thermometer score. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). (NCT01449929)
Timeframe: Baseline, Week 24, and Week 48
Intervention | Scores on a scale (Mean) |
---|
| Week 24, n=221, 216 | Week 48, n=224, 220 |
---|
DRV 800 mg + RTV 100 mg QD | 5.96 | 6.95 |
,DTG 50 mg QD | 4.95 | 5.78 |
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Change From Baseline in CD4+ and CD8+ Cell Counts
Change from Baseline in CD4+ cell counts was assessed at Weeks 4, 8, 12, 16, 36 and 48. Change from Baseline in CD8+ cell counts was assessed at Weeks 4, 12, 24 and 48. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different visits and parameters, so the overall number of participants analyzed reflects everyone in the mITT-E Population. (NCT01449929)
Timeframe: Baseline and Weeks 4, 8, 12, 16, 36 and 48 for CD4+ and Baseline and Weeks 4, 12, 24 and 48 for CD8+
Intervention | Cells per millimeters cubed (cells/mm^3) (Mean) |
---|
| CD4+ cell count, Week 4, n=237, 236 | CD4+ cell count, Week 8, n=236, 236 | CD4+ cell count, Week 12, n=234, 228 | CD4+ cell count, Week 16, n=227, 227 | CD4+ cell count, Week 24, n=233, 227 | CD4+ cell count, Week 36, n=232, 218 | CD4+ cell count, Week 48, n=227, 212 | CD8+ cell count, Week 4, n=235, 235 | CD8+ cell count, Week 12, n=231, 227 | CD8+ cell count, Week 24, n=231, 224 | CD8+ cell count, Week 48, n=224, 210 |
---|
DRV 800 mg + RTV 100 mg QD | 75.6 | 118.8 | 131.8 | 146.1 | 164.3 | 186.5 | 215.4 | -3.7 | -68.9 | -132.9 | -162.1 |
,DTG 50 mg QD | 80.1 | 126.9 | 135.2 | 156.8 | 165.1 | 206.1 | 243.8 | -47.4 | -42.0 | -108.0 | -109.5 |
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Change From Baseline in Acquired Immune Deficiency Syndrome (AIDS) Clinical Trials Group (ACTG) Symptom Distress Module (SDM) Bother Score at Week 4, Week 24, and Week 48
SDM is a 20-item self-reported measure that addresses the presence and perceived distress linked to symptoms commonly associated with HIV or its treatment. Each item is rated from 0 to 4 where 0 (complete absence of symptom) and 4 (very bothersome symptom). Overall score calculated as the sum of the scores for each of the 20 items of the questionnaire and ranged from 0 (best health) and 80 (worst health). Values represented are for adjusted mean. Estimates are calculated from an ANCOVA model adjusting for age, sex, race, baseline viral load, background dual NRTI therapy and baseline symptom bother score. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. A positive change from Baseline indicates a decline in a participant's quality of life over that period. (NCT01449929)
Timeframe: Baseline, Week 4, Week 24, and Week 48
Intervention | Scores on a scale (Mean) |
---|
| Week 4, n=218, 210 | Week 24, n=222, 214 | Week 48, n= 222, 215 |
---|
DRV 800 mg + RTV 100 mg QD | -2.19 | -1.65 | -0.77 |
,DTG 50 mg QD | -3.20 | -2.71 | -2.46 |
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Time to Virologic Suppression (<50 Copies/mL) Through Week 48
The time to viral suppression (i.e. first viral load value <50 copies/mL) through Week 48 was derived and summarized using Kaplan-Meier plots. Participants who withdrew for any reason without having suppressed prior to the analysis were censored. Confidence intervals were estimated using the Brookmeyer-Crowley method. (NCT01449929)
Timeframe: From Baseline through Week 48
Intervention | Days (Median) |
---|
DTG 50 mg QD | 28.0 |
DRV 800 mg + RTV 100 mg QD | 85.0 |
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Change From Baseline in Fasting Low-density Lipoprotein (LDL) Cholesterol Through Week 48
Fasting LDL cholesterol change from Baseline was analyzed. Values represented are for adjusted means. Estimates are calculated from a repeated measures model including the following covariates: treatment, visit, Baseline plasma HIV-1 RNA, background dual NRTI therapy, Baseline LDL cholesterol, treatment*visit interaction and Baseline LDL cholesterol*visit interaction. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. Only those participants with data available at the specified time points were analyzed. (NCT01449929)
Timeframe: From Baseline through Week 48
Intervention | Millimoles per liter (mmol/L) (Mean) |
---|
DTG 50 mg QD | 0.07 |
DRV 800 mg + RTV 100 mg QD | 0.37 |
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Number of Participants With the Indicated Grade 3 and Grade 4 Maximum Post-Baseline Chemistry and Hematology Laboratory Toxicities
Hematology and clinical chemistry data were summarized according to the division of AIDS (DAIDS) table for grading the Severity of adverse events, version 1.0. Grade 1, Mild; Grade 2, Moderate; Grade 3 (G3), Severe; Grade 4 (G4), Life-threatening or disabling; Grade 5, Death. Data are presented for only those parameters for which an increase to Grade 3 or Grade 4 occurred. (NCT01449929)
Timeframe: From Baseline through Week 48
Intervention | Participants (Number) |
---|
| Alanine Amino Transferase, G3 | Alanine Amino Transferase, G4 | Aspartate Amino Transferase, G3 | Aspartate Amino Transferase, G4 | Cholesterol, G3 | Creatine Kinase, G3 | Creatine Kinase, G4 | Hyperglycaemia, G3 | Hypoglycaemia, G3 | LDL Cholesterol, G3 | Lipase, G3 | Lipase, G4 | Phosphorus, inorganic, G3 | Total Bilirubin, G3 | Triglycerides, G3 | Triglycerides, G4 | Hemoglobin, G3 | Hemoglobin, G4 | Platelet count, G4 | Total Neutrophils, G3 | Total Neutrophils, G4 |
---|
DRV 800 mg + RTV 100 mg QD | 1 | 3 | 3 | 0 | 3 | 5 | 4 | 2 | 1 | 6 | 5 | 0 | 7 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 1 |
,DTG 50 mg QD | 2 | 1 | 6 | 2 | 0 | 8 | 8 | 1 | 0 | 2 | 5 | 2 | 7 | 1 | 1 | 0 | 1 | 1 | 0 | 5 | 3 |
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Human Immunodeficiency Virus Treatment Satisfaction Questionnaire (HIVTSQ) Total Score at Week 4, Week 24, and Week 48
Participant treatment satisfaction was measured using the self-reported scale (HIVTSQ), which consists of 10 items (1-satisfaction, 2-HIV control, 3-adverse effects, 4-level of demand, 5-convenience, 6-flexibility, 7-knowledge, 8-life habits, 9-recommendability, and 10-willingness to continue). Items are scored from 0 (very dissatisfied) to 6 (very satisfied), other than item 4, which has an inverted score from 6 (very demanding) to 0 (very undemanding). The treatment satisfaction score (range: 0-60) was the sum of the individual items. HIVTSQ mITT-E Population=Only participants from USA, France, Germany, Italy, Spain for whom valid translations were available from the mITT-E Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different visits, so the overall number of participants analyzed reflects everyone in the HIVTSQ mITT-E population. (NCT01449929)
Timeframe: Week 4, Week 24, and Week 48
Intervention | Scores on a scale (Mean) |
---|
| Week 4, n=206, 192 | Week 24, n= 211, 200 | Week 48, n=212, 201 |
---|
DRV 800 mg + RTV 100 mg QD | 52.4 | 54.3 | 54.5 |
,DTG 50 mg QD | 54.1 | 56.1 | 56.1 |
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The Ratio of Total and Unbound DTG Concentrations Between Cerebrospinal Fluid (CSF) and Plasma at Week 2 and Week 16
Cerebrospinal fluid (CSF) is a clear, colorless bodily fluid produced in the choroid plexus of the brain. The CFS samples were collected at the Week 2 and Week 16 visits, within 1 hour of plasma pharmacokinetic (PK) sampling. The ratio (presented as a percentage) of CSF DTG concentration over paired plasma total DTG concentration (RCSF_plasma) was calculated at the Week 2 and Week 16 visits. (NCT01499199)
Timeframe: Week 2 and Week 16
Intervention | percentage (Median) |
---|
| Week 2, n=11 | Week 16, n=12 |
---|
Dolutegravir 50 mg OD | 0.516 | 0.412 |
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The Numbers of Participants (Par.) With Clinical Adverse Events or Laboratory Abnormalities
An AE is any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect, or is an event of possible drug-induced liver injury. Refer to the general Adverse AE/SAE module for a complete list of AEs/SAEs. Any abnormal laboratory test result (hematology, clinical chemistry, or urinalysis) or other safety assessments (e.g., electrocardiograms [ECGs], radiological scans, vital sign measurements), including those that worsen from Baseline, and were felt to be clinically significant in the medical and scientific judgment of the investigator, were recorded as AEs or SAEs. Clinically suspected cases of hypersensitivity to ABC were also SAEs. (NCT01499199)
Timeframe: Baseline (BL) through the date the last participant completed Week (W) 96 + the follow-up visit (if applicable)
Intervention | participants (Number) |
---|
| Any AE | Clinical chemistry toxicities | Hematology toxicities | Abnormal ECG (clinically significant) |
---|
Dolutegravir 50 mg OD | 13 | 12 | 3 | 0 |
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Plasma DTG Unbound Fraction at Week 2 and Week 16
The unbound fraction of DTG in plasma (presented as a percentage of unbound [i.e., free DTG not bound to cellular proteins] DTG plasma concentration over paired plasma total DTG concentration) was calculated at the Week 2 and Week 16 visits. (NCT01499199)
Timeframe: Week 2 and Week 16
Intervention | Percentage (Median) |
---|
| Week 2 | Week 16 |
---|
Dolutegravir 50 mg OD | 0.488 | 0.701 |
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Pearson Correlation Between CSF DTG Concentration and Absolute Values and Change From Baseline (CFB) in CSF HIV-1 RNA at Week 2, Week 16, and Overall
The Pearson Correlation Coefficient is a measure of the correlation between CSF DTG concentrations and absolute values/changes from Baseline in CSF HIV-1 RNA at Week 2 and Week 16. CSF HIV-1 RNA is measured as log10 copies per milliliter (copies/mL). (NCT01499199)
Timeframe: From Baseline to Week 16
Intervention | Pearson Correlation Coefficient (Mean) |
---|
| Week 2, Absolute Log10 CSF HIV-1 RNA, n=11 | Week 2, CFB Log10 CSF HIV-1, n=11 | Week 16, Absolute Log10 CSF HIV-1 RNA, n=11 | Week 16, CFB Log10 CSF HIV-1, n=11 | Overall, Absolute Log10 CSF HIV-1 RNA, n=11 | Overall, CFB Log10 CSF HIV-1, n=11 |
---|
Dolutegravir 50 mg OD | 0.567 | 0.007 | -0.775 | -0.354 | 0.517 | 0.106 |
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Number of Participants With Treatment-emergent Genotypic and Phenotypic Resistance to DTG and Other Antiretroviral Therapy (ART)
The number of participants with treatment-emergent genotypic and phenotypic resistance to integrase inhibitors (INIs), nucleoside reverse transcriptase inhibitors (NRTIs), non-nucleoside reverse transctiptase inhibitors (NNRTIs), and protease inhibitors (PIs) was assessed. (NCT01499199)
Timeframe: Baseline through the date the last participant completed Week 96
Intervention | participants (Number) |
---|
| Treatment-emergent genotypic resistance | Treatment-emergent phenotypic resistance |
---|
Dolutegravir 50 mg OD | 0 | 0 |
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Number of Participants With the Indicated Number of Copies of HIV-1 RNA in Both the CSF and Plasma at Baseline, Week 2, and Week 16
The relationship between HIV-1 RNA suppression in plasma and the CSF was measured as a comparison and as a change in the number of participants in the cross tabulation of <50 copies/mL in plasma, <50 copies/mL in CSF, >=50 copies/mL in plasma, and >=50 copies/mL in CSF at Baseline, Week 2, and Week 16. (NCT01499199)
Timeframe: Baseline, Week 2, and Week 16
Intervention | participants (Number) |
---|
| Baseline, CSF<50 c/mL, Plasma<50 c/mL, n=13 | Baseline, CSF<50 c/mL, Plasma>=50 c/mL, n=13 | Baseline, CSF>=50 c/mL, Plasma<50 c/mL, n=13 | Baseline, CSF>=50 c/mL, Plasma>=50 c/mL, n=13 | Week 2, CSF<50 c/mL, Plasma<50 c/mL, n=12 | Week 2, CSF<50 c/mL, Plasma>=50 c/mL, n=12 | Week 2, CSF>=50 c/mL, Plasma<50 c/mL, n=12 | Week 2, CSF>=50 c/mL, Plasma>=50 c/mL, n=12 | Week 16, CSF<50 c/mL, Plasma<50 c/mL, n=11 | Week 16, CSF<50 c/mL, Plasma>=50 c/mL, n=11 | Week 16, CSF>=50 c/mL, Plasma<50 c/mL, n=11 | Week 16, CSF>=50 c/mL, Plasma>=50 c/mL, n=11 |
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Dolutegravir 50 mg OD | 0 | 1 | 0 | 12 | 4 | 3 | 0 | 5 | 9 | 2 | 0 | 0 |
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Number of Participants With Post-Baseline HIV-1-associated Conditions, Including Recurrences
The number of participants who reported a new or recurrent Centers for Disease Control and Prevention (CDC) Class B or Class C condition was assessed from Baseline though the date the last participant completed Week 96 + the follow-up visit (if applicable). Category (CAT) A: one or more of the following conditions (CON), without any CON listed in Categories B and C: asymptomatic HIV infection, persistent generalized lymphadenopathy, acute (primary) HIV infection with accompanying illness or history of acute HIV infection. CAT B: symptomatic CON that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or that are considered by physicians to have a clinical course or to require management that is complicated by HIV infection; and not included among CON listed in clinical CAT C. CAT C: the clinical CON listed in the AIDS surveillance case definition. (NCT01499199)
Timeframe: Baseline through the date the last participant completed Week 96 + follow-up visit (if applicable)
Intervention | participants (Number) |
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| New CDC Category B event | Recurring CDC Category B event | New CDC Category C event | Recurring CDC Category C event |
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Dolutegravir 50 mg OD | 0 | 0 | 0 | 0 |
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Number of Participants With CSF HIV-1 RNA <50 Copies/Milliliter (c/mL) at Baseline, Week 2, and Week 16
The antiviral activity of dolutegravir in CSF over time was measured as the number of participants with HIV-1 RNA <50 copies/milliliter (c/mL). (NCT01499199)
Timeframe: Baseline, Week 2, and Week 16
Intervention | participants (Number) |
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| Baseline, n=13 | Week 2, n=12 | Week 16, n=11 |
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Dolutegravir 50 mg OD | 1 | 7 | 11 |
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DTG Concentrations in CSF at Weeks 2 and Week 16
CSF is a clear, colorless bodily fluid produced in the choroid plexus of the brain. The CFS samples were collected at the Week 2 and Week 16 visits, within 1 hour of plasma PK sampling. DTG concentration in CSF were calculated at the Week 2 and Week 16 visits. (NCT01499199)
Timeframe: Week 2 and Week 16
Intervention | Nanograms per milliliter (ng/mL) (Median) |
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| Week 2, n=11 | Week 16, n=12 |
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Dolutegravir 50 mg OD | 18.2 | 13.2 |
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Absolute Values and Change From Baseline in Plasma Human Immunodeficiency Virus (HIV-1) Ribonucleic Acid (RNA) Levels at Weeks 2, 4, 8, 12, 16, 24, 36, 48, 60, 72, 84, and 96
The plasma samples were collected at the Week 2, Week 4, Week 8, Week 12, Week 16, Week 24, Week 36, Week 48, Week 60, Week 72, Week 84, and Week 96 visits. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. (NCT01499199)
Timeframe: Baseline; Weeks 2, 4, 8, 12, 16, 24, 36, 48, 60, 72, 84, and 96
Intervention | log10 copies/mL (Median) |
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| Absolute value, Baseline, n=13 | Absolute value, Week 2, n=12 | Change from Baseline, Week 2, n=12 | Absolute value, Week 4, n=12 | Change from Baseline, Week 4, n=12 | Absolute Value, Week 8, n=12 | Change from Baseline, Week 8, n=12 | Absolute value, Week 12, n=12 | Change from Baseline, Week 12, n=12 | Absolute value, Week 16, n=12 | Change from Baseline, Week 16, n=12 | Absolute Value, Week 24, n=12 | Change from Baseline, Week 24, n=12 | Absolute value, Week 36, n=11 | Change from Baseline, Week 36, n=11 | Absolute value, Week 48, n=11 | Change from Baseline, Week 48, n=11 | Absolute value, Week 60, n=11 | Change from Baseline, Week 60, n=11 | Absolute value, Week 72, n=11 | Change from Baseline, Week 72, n=11 | Absolute value, Week 84, n=11 | Change from Baseline, Week 84, n=11 | Absolute value, Week 96, n=11 | Change from Baseline, Week 96, n=11 |
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Dolutegravir 50 mg OD | 4.73 | 2.05 | -2.53 | 1.67 | -3.04 | 1.59 | -3.10 | 1.59 | -3.04 | 1.59 | -3.04 | 1.59 | -3.11 | 1.59 | -3.08 | 1.59 | -3.00 | 1.59 | -3.00 | 1.59 | -3.08 | 1.59 | -3.08 | 1.59 | -3.08 |
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Absolute Values and Change From Baseline in CSF HIV-1 RNA Levels at Week 2 and Week 16
The antiviral activity of dolutegravir in CSF over time was measured as absolute values and change from Baseline in HIV-1 RNA levels in CSF at Week 2 and Week 16. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. (NCT01499199)
Timeframe: Baseline, Week 2, and Week 16
Intervention | log10 c/mL (Median) |
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| Absolute value, Baseline, n=13 | Absolute value, Week 2, n=12 | Change from Baseline, Week 2, n=12 | Absolute value, Week 16, n=11 | Change from Baseline, Week 16, n=11 |
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Dolutegravir 50 mg OD | 3.64 | 0.98 | -2.19 | 0.00 | -3.42 |
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Absolute Values and Change From Baseline in Cluster of Differentiation 8+ (CD8+) Cell Counts at Weeks 4, 12, 16, 24, 48, and 96
The absolute value for CD48+ cell count (cells per millimeters cubed [mm^3]) was assessed at Baseline, Week 4, Week 12, Week 16, Week 24, Week 48, and Week 96. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. (NCT01499199)
Timeframe: Baseline; Weeks 4, 12, 16, 24, 48, and 96
Intervention | cells/mm^3 (Median) |
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| Absolute CD8+ cell count, Baseline, n=13 | Absolute CD8+ cell count, Week 4, n=12 | Absolute CD8+ cell count, Week 12, n=12 | Absolute CD8+ cell count, Week 16, n=12 | Absolute CD8+ cell count, Week 24, n=11 | Absolute CD8+ cell count, Week 48, n=11 | Absolute CD8+ cell count, Week 96, n=11 | Change from Baseline CD8+ cell count, Week 4, n=12 | Change from Baseline CD8+ cell count,Week 12, n=11 | Change from Baseline CD8+ cell count,Week 16, n=11 | Change from Baseline CD8+ cell count,Week 24, n=11 | Change from Baseline CD8+ cell count,Week 48, n=11 | Change from Baseline CD8+ cell count,Week 96, n=11 |
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Dolutegravir 50 mg OD | 757 | 874 | 865 | 706 | 876 | 708 | 842 | 104 | -53 | -35 | 235 | 106 | 85 |
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Absolute Values and Change From Baseline in Cluster of Differentiation 4+ (CD4+) Cell Counts at Weeks 4, 8, 12, 16, 24, 36, 48, 60, 72, 84, and 96
The absolute value for CD4+ cell count (cells per millimeters cubed [mm^3]) was assessed at Baseline, Week 4, Week 8, Week 12, Week 16, Week 24, Week 36, Week 48, Week 60, Week 72, Week 84, and Week 96. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. (NCT01499199)
Timeframe: Baseline; Weeks 4, 8, 12, 16, 24, 36, 48, 60, 72, 84, and 96
Intervention | cells/mm^3 (Median) |
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| Absolute CD4+ cell count, Baseline, n=13 | Absolute CD4+ cell count, Week 4, n=12 | Absolute CD4+ cell count, Week 8, n=12 | Absolute CD4+ cell count, Week 12, n=12 | Absolute CD4+ cell count, Week 16, n=12 | Absolute CD4+ cell count, Week 24, n=12 | Absolute CD4+ cell count, Week (Wk) 36, n=11 | Absolute CD4+ cell count, Week 48, n=11 | Absolute CD4+ cell count, Week 60, n=11 | Absolute CD4+ cell count, Week 72, n=11 | Absolute CD4+ cell count, Week 84, n=11 | Absolute CD4+ cell count, Week 96, n=11 | Change from Baseline CD4+ cell count, Week 4, n=12 | Change from Baseline CD4+ cell count, Week 8, n=12 | Change from Baseline CD4+ cell count, Wk 12, n=12 | Change from Baseline CD4+ cell count, Wk 16, n=12 | Change from Baseline CD4+ cell count, Wk 24, n=12 | Change from Baseline CD4+ cell count, Wk 36, n=11 | Change from Baseline CD4+ cell count, Wk 48, n=11 | Change from Baseline CD4+ cell count, Wk 60, n=11 | Change from Baseline CD4+ cell count, Wk 72, n=11 | Change from Baseline CD4+ cell count, Wk 84, n=11 | Change from Baseline CD4+ cell count, Wk 96, n=11 |
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Dolutegravir 50 mg OD | 260 | 578 | 645 | 589 | 573 | 634 | 706 | 666 | 702 | 823 | 907 | 843 | 162 | 247 | 263 | 226 | 264 | 480 | 311 | 382 | 519 | 543 | 467 |
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Unbound DTG Plasma Concentrations at Week 2 and Week 16
Unbound (free, not bound to cellular proteins) plasma DTG concentrations were calculated at the Week 2 and Week 16 visits. (NCT01499199)
Timeframe: Week 2 and Week 16
Intervention | Nanograms per milliliter (ng/mL) (Median) |
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| Week 2 | Week 16 |
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Dolutegravir 50 mg OD | 17.1 | 23.9 |
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Total DTG Plasma Concentrations at Week 2 and Week 16
Total plasma DTG concentrations were calculated at the Week 2 and Week 16 visits. (NCT01499199)
Timeframe: Week 2 and Week 16
Intervention | Micrograms per milliliter (µg/mL) (Median) |
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| Week 2 | Week 16 |
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Dolutegravir 50 mg OD | 3.36 | 3.21 |
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Number of Participants With Plasma HIV-1 RNA <50 Copies Per Milliliter (c/mL) at Baseline and Weeks 2, 4, 8, 12, and 16
HIV-1 RNA response in plasma was measured as the number of participants with HIV-1 RNA less than 50 c/mL at Baseline, Week 2, Week 4, Week 8, Week 12, and Week 16. (NCT01499199)
Timeframe: Baseline; Weeks 2, 4, 8, 12, and 16
Intervention | participants (Number) |
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| Baseline | Week 2 | Week 4 | Week 8 | Week 12 | Week 16 |
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Dolutegravir 50 mg OD | 0 | 4 | 6 | 8 | 10 | 10 |
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Change From Baseline in Cholesterol, Chloride, Carbon Dioxide (CO2)/Bicarbonate (HCO3), Glucose, High Density Lipoprotein Cholesterol, Potassium, Low Density Lipoprotein (LDL) Cholesterol, Sodium, Phosphorus, Triglycerides and Urea/Blood Urea Nitrogen
Blood samples were collected for the analysis of clinical chemistry parameters such as cholesterol, chloride, CO2/HCO3, glucose, high density lipoprotein (HDL) cholesterol, potassium, LDL cholesterol, sodium, phosphorus inorganic, triglycerides and urea/blood urea nitrogen (BUN). Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Millimoles per liter (Mean) |
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| Cholesterol; Baseline; n=8, 10 | Cholesterol; Week 12; n=6, 8 | Cholesterol; Week 24; n=6, 10 | Cholesterol; Week 48; n=3, 7 | Cholesterol; Week 60; n=2, 5 | Cholesterol; Week 72; n=0, 1 | Chloride; Baseline; n=14, 16 | Chloride; Day 8; n=13, 15 | Chloride; Day 28; n=13, 16 | Chloride; Week 8; n=11, 16 | Chloride; Week 12; n=12, 14 | Chloride; Week 16; n=10, 16 | Chloride; Week 24; n=11, 15 | Chloride; Week 32; n=11, 14 | Chloride; Week 40; n=8, 12 | Chloride; Week 48; n=8, 13 | Chloride; Week 60; n=5, 12 | Chloride; Week 72; n=3, 4 | Chloride; Week 84; n=0, 1 | CO2/HCO3; Baseline; n=14, 16 | CO2/HCO3; Day 8; n=13, 15 | CO2/HCO3; Day 28; n=13, 16 | CO2/HCO3; Week 8; n=11, 16 | CO2/HCO3; Week 12; n=12, 14 | CO2/HCO3; Week 16; n=10, 16 | CO2/HCO3; Week 24; n=11, 15 | CO2/HCO3; Week 32; n=11, 14 | CO2/HCO3; Week 40; n=8, 12 | CO2/HCO3; Week 48; n=8, 13 | CO2/HCO3; Week 60; n=5, 12 | CO2/HCO3; Week 72; n=3, 4 | CO2/HCO3; Week 84; n=0, 1 | Glucose; Baseline; n=12, 16 | Glucose; Week 12; n=11, 14 | Glucose; Week 24; n=10, 15 | Glucose; Week 48; n=7, 13 | Glucose; Week 60; n=3, 12 | Glucose; Week 72; n=2, 4 | HDL Cholesterol; Baseline; n=8, 10 | HDL Cholesterol; Week 12; n=6, 8 | HDL Cholesterol; Week 24; n=6, 10 | HDL Cholesterol; Week 48; n=3, 7 | HDL Cholesterol; Week 60; n=2, 5 | HDL Cholesterol; Week 72; n=0, 1 | Potassium; Baseline; n=14, 16 | Potassium; Day 8; n=13, 15 | Potassium; Day 28; n=13, 16 | Potassium; Week 8; n=11, 16 | Potassium; Week 12; n=12, 14 | Potassium; Week 16; n=10, 16 | Potassium; Week 24; n=11, 15 | Potassium; Week 32; n=11, 14 | Potassium; Week 40; n=8, 12 | Potassium; Week 48; n=8, 13 | Potassium; Week 60; n=5, 12 | Potassium; Week 72; n=3, 4 | Potassium; Week 84; n=0, 1 | LDL Cholesterol; Baseline; n=8, 9 | LDL Cholesterol; Week 12; n=6, 8 | LDL Cholesterol; Week 24; n=6, 9 | LDL Cholesterol; Week 48; n=3, 6 | LDL Cholesterol; Week 60; n=2, 4 | LDL Cholesterol; Week 72; n=0, 1 | Sodium; Baseline; n=14, 16 | Sodium; Day 8; n=13, 15 | Sodium; Day 28; n=13, 16 | Sodium; Week 8; n=11, 16 | Sodium; Week 12; n=12, 14 | Sodium; Week 16; n=10, 16 | Sodium; Week 24; n=11, 15 | Sodium; Week 32; n=11, 14 | Sodium; Week 40; n=8, 12 | Sodium; Week 48; n=8, 13 | Sodium; Week 60; n=5, 12 | Sodium; Week 72; n=3, 4 | Sodium; Week 84; n=0, 1 | Phosphorus, inorganic; Baseline; n=14, 16 | Phosphorus, inorganic; Day 8; n=13, 15 | Phosphorus, inorganic; Day 28; n=13, 16 | Phosphorus, inorganic; Week 8; n=11, 16 | Phosphorus, inorganic; Week 12; n=12, 14 | Phosphorus, inorganic; Week 16; n=10, 16 | Phosphorus, inorganic; Week 24; n=11, 15 | Phosphorus, inorganic; Week 32; n=11, 14 | Phosphorus, inorganic; Week 40; n=8, 12 | Phosphorus, inorganic; Week 48; n=8, 13 | Phosphorus, inorganic; Week 60; n=5, 12 | Phosphorus, inorganic; Week 72; n=3, 4 | Phosphorus, inorganic; Week 84; n=0, 1 | Triglycerides; Baseline; n=8, 10 | Triglycerides; Week 12; n=6, 8 | Triglycerides; Week 24; n=6, 10 | Triglycerides; Week 48; n=3, 7 | Triglycerides; Week 60; n=2, 5 | Triglycerides; Week 72; n=0, 1 | Urea/BUN; Baseline; n=14, 16 | Urea/BUN; Day 8; n=13, 15 | Urea/BUN; Day 28; n=13, 16 | Urea/BUN; Week 8; n=11, 16 | Urea/BUN; Week 12; n=12, 14 | Urea/BUN; Week 16; n=10, 16 | Urea/BUN; Week 24; n=11, 15 | Urea/BUN; Week 32; n=11, 14 | Urea/BUN; Week 40; n=8, 12 | Urea/BUN; Week 48; n=8, 13 | Urea/BUN; Week 60; n=5, 12 | Urea/BUN; Week 72; n=3, 4 | Urea/BUN; Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 4.725 | 0.538 | 0.585 | 0.421 | -0.020 | 1.350 | 105.4 | 0.4 | -0.5 | -1.8 | 0.1 | -1.0 | -1.2 | 0.0 | 1.3 | -0.1 | 1.1 | 1.0 | -2.0 | 20.8 | 0.1 | 1.1 | 1.6 | 1.9 | 1.8 | 1.5 | 0.8 | -0.2 | 1.7 | 0.3 | -0.3 | 4.0 | 5.56 | 0.04 | -0.08 | 0.40 | -0.18 | 0.20 | 1.090 | 0.156 | 0.130 | 0.136 | 0.010 | 0.350 | 4.13 | -0.01 | 0.14 | 0.19 | 0.06 | -0.08 | 0.27 | 0.27 | 0.12 | 0.28 | 0.03 | 0.02 | 0.20 | 2.591 | 0.500 | 0.596 | 0.322 | -0.008 | 1.110 | 138.5 | -0.1 | -0.4 | -0.4 | 0.4 | 0.2 | -0.1 | 0.1 | 0.5 | 0.9 | 0.7 | 0.3 | 0.0 | 1.128 | -0.123 | -0.075 | -0.075 | -0.054 | -0.053 | -0.023 | -0.050 | -0.046 | -0.031 | -0.042 | 0.013 | 0.100 | 2.336 | -0.260 | -0.458 | -0.486 | -0.580 | -0.240 | 5.72 | -0.43 | -0.13 | -0.59 | -0.50 | -1.00 | -0.27 | 0.57 | 0.29 | 0.88 | 0.54 | 0.50 | 0.00 |
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Change From Baseline in Basophils, Eosinophils, Lymphocytes, Monocytes, Total Neutrophils, Platelet and White Blood Cell (WBC) Count
Blood samples were collected for the analysis of hematology parameters such as basophils, eosinophils. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Giga cells per liter (Mean) |
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| Basophils; Baseline; n=14, 16 | Basophils; Day 8; n=14, 15 | Basophils; Day 28; n=13, 16 | Basophils; Week 8; n=11, 16 | Basophils; Week 12; n=12, 14 | Basophils; Week 16; n=12, 16 | Basophils; Week 24; n=11, 15 | Basophils; Week 32; n=11, 13 | Basophils; Week 40; n=8, 12 | Basophils; Week 48; n=8, 13 | Basophils; Week 60; n=5, 12 | Basophils; Week 72; n=3, 4 | Basophils; Week 84; n=0, 1 | Eosinophils; Baseline; n=14, 16 | Eosinophils; Day 8; n=14, 15 | Eosinophils; Day 28; n=13, 16 | Eosinophils; Week 8; n=11, 16 | Eosinophils; Week 12; n=12, 14 | Eosinophils; Week 16; n=12, 16 | Eosinophils; Week 24; n=11, 15 | Eosinophils; Week 32; n=11, 13 | Eosinophils; Week 40; n=8, 12 | Eosinophils; Week 48; n=8, 13 | Eosinophils; Week 60; n=5, 12 | Eosinophils; Week 72; n=3, 4 | Eosinophils; Week 84; n=0, 1 | Lymphocytes; Baseline; n=14, 16 | Lymphocytes; Day 8; n=14, 15 | Lymphocytes; Day 28; n=13, 16 | Lymphocytes; Week 8; n=11, 16 | Lymphocytes; Week 12; n=12, 14 | Lymphocytes; Week 16; n=12, 16 | Lymphocytes; Week 24; n=11, 15 | Lymphocytes; Week 32; n=11, 13 | Lymphocytes; Week 40; n=8, 12 | Lymphocytes; Week 48; n=8, 13 | Lymphocytes; Week 60; n=5, 12 | Lymphocytes; Week 72; n=3, 4 | Lymphocytes; Week 84; n=0, 1 | Monocytes; Baseline; n=14, 16 | Monocytes; Day 8; n=14, 15 | Monocytes; Day 28; n=13, 16 | Monocytes; Week 8; n=11, 16 | Monocytes; Week 12; n=12, 14 | Monocytes; Week 16; n=12, 16 | Monocytes; Week 24; n=11, 15 | Monocytes; Week 32; n=11, 13 | Monocytes; Week 40; n=8, 12 | Monocytes; Week 48; n=8, 13 | Monocytes; Week 60; n=5, 12 | Monocytes; Week 72; n=3, 4 | Monocytes; Week 84; n=0, 1 | Total neutrophils; Baseline; n=14, 16 | Total neutrophils; Day 8; n=14, 15 | Total neutrophils; Day 28; n=13, 16 | Total neutrophils; Week 8; n=11, 16 | Total neutrophils; Week 12; n=12, 14 | Total neutrophils; Week 16; n=12, 16 | Total neutrophils; Week 24; n=11, 15 | Total neutrophils; Week 32; n=11, 13 | Total neutrophils; Week 40; n=8, 12 | Total neutrophils; Week 48; n=8, 13 | Total neutrophils; Week 60; n=5, 12 | Total neutrophils; Week 72; n=3, 4 | Total neutrophils; Week 84; n=0, 1 | Platelet; Baseline; n=14, 16 | Platelet; Day 8; n=14, 15 | Platelet; Day 28; n=13, 16 | Platelet; Week 8; n=11, 16 | Platelet; Week 12; n=12, 14 | Platelet; Week 16; n=12, 16 | Platelet; Week 24; n=11, 15 | Platelet; Week 32; n=11, 13 | Platelet; Week 40; n=8, 12 | Platelet; Week 48; n=8, 13 | Platelet; Week 60; n=5, 12 | Platelet; Week 72; n=3, 4 | Platelet; Week 84; n=0, 1 | WBC; Baseline; n=14, 16 | WBC; Day 8; n=14, 15 | WBC; Day 28; n=13, 16 | WBC; Week 8; n=11, 16 | WBC; Week 12; n=12, 14 | WBC; Week 16; n=12, 16 | WBC; Week 24; n=11, 15 | WBC; Week 32; n=11, 13 | WBC; Week 40; n=8, 12 | WBC; Week 48; n=8, 13 | WBC; Week 60; n=5, 12 | WBC; Week 72; n=3, 4 | WBC; Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 0.015 | 0.002 | 0.004 | 0.004 | 0.000 | 0.005 | 0.007 | 0.005 | 0.003 | 0.008 | 0.004 | 0.008 | 0.010 | 0.158 | 0.005 | 0.033 | 0.090 | 0.240 | 0.141 | 0.159 | 0.075 | 0.011 | 0.122 | 0.098 | 0.053 | 0.240 | 1.418 | 0.040 | 0.297 | 0.536 | 0.525 | 0.594 | 0.647 | 0.818 | 0.519 | 0.563 | 0.663 | 0.623 | 0.640 | 0.306 | 0.027 | 0.031 | 0.037 | 0.065 | 0.089 | 0.017 | 0.017 | 0.011 | 0.018 | -0.003 | 0.055 | -0.230 | 1.869 | 0.072 | 0.659 | 0.344 | 0.357 | 1.030 | 0.746 | 0.875 | 0.390 | 0.986 | 1.507 | 2.363 | 2.060 | 176.9 | 16.5 | 30.8 | 29.1 | 39.2 | 52.6 | 58.7 | 55.6 | 44.9 | 53.5 | 51.5 | 64.0 | 88.0 | 3.78 | 0.15 | 1.03 | 1.02 | 1.19 | 1.86 | 1.59 | 1.78 | 0.93 | 1.70 | 2.25 | 3.10 | 2.70 |
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Change From Baseline in Basophils, Eosinophils, Lymphocytes, Monocytes, Total Neutrophils, Platelet and White Blood Cell (WBC) Count
Blood samples were collected for the analysis of hematology parameters such as basophils, eosinophils. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Giga cells per liter (Mean) |
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| Basophils; Baseline; n=14, 16 | Basophils; Day 8; n=14, 15 | Basophils; Day 28; n=13, 16 | Basophils; Week 8; n=11, 16 | Basophils; Week 12; n=12, 14 | Basophils; Week 16; n=12, 16 | Basophils; Week 24; n=11, 15 | Basophils; Week 32; n=11, 13 | Basophils; Week 40; n=8, 12 | Basophils; Week 48; n=8, 13 | Basophils; Week 60; n=5, 12 | Basophils; Week 72; n=3, 4 | Eosinophils; Baseline; n=14, 16 | Eosinophils; Day 8; n=14, 15 | Eosinophils; Day 28; n=13, 16 | Eosinophils; Week 8; n=11, 16 | Eosinophils; Week 12; n=12, 14 | Eosinophils; Week 16; n=12, 16 | Eosinophils; Week 24; n=11, 15 | Eosinophils; Week 32; n=11, 13 | Eosinophils; Week 40; n=8, 12 | Eosinophils; Week 48; n=8, 13 | Eosinophils; Week 60; n=5, 12 | Eosinophils; Week 72; n=3, 4 | Lymphocytes; Baseline; n=14, 16 | Lymphocytes; Day 8; n=14, 15 | Lymphocytes; Day 28; n=13, 16 | Lymphocytes; Week 8; n=11, 16 | Lymphocytes; Week 12; n=12, 14 | Lymphocytes; Week 16; n=12, 16 | Lymphocytes; Week 24; n=11, 15 | Lymphocytes; Week 32; n=11, 13 | Lymphocytes; Week 40; n=8, 12 | Lymphocytes; Week 48; n=8, 13 | Lymphocytes; Week 60; n=5, 12 | Lymphocytes; Week 72; n=3, 4 | Monocytes; Baseline; n=14, 16 | Monocytes; Day 8; n=14, 15 | Monocytes; Day 28; n=13, 16 | Monocytes; Week 8; n=11, 16 | Monocytes; Week 12; n=12, 14 | Monocytes; Week 16; n=12, 16 | Monocytes; Week 24; n=11, 15 | Monocytes; Week 32; n=11, 13 | Monocytes; Week 40; n=8, 12 | Monocytes; Week 48; n=8, 13 | Monocytes; Week 60; n=5, 12 | Monocytes; Week 72; n=3, 4 | Total neutrophils; Baseline; n=14, 16 | Total neutrophils; Day 8; n=14, 15 | Total neutrophils; Day 28; n=13, 16 | Total neutrophils; Week 8; n=11, 16 | Total neutrophils; Week 12; n=12, 14 | Total neutrophils; Week 16; n=12, 16 | Total neutrophils; Week 24; n=11, 15 | Total neutrophils; Week 32; n=11, 13 | Total neutrophils; Week 40; n=8, 12 | Total neutrophils; Week 48; n=8, 13 | Total neutrophils; Week 60; n=5, 12 | Total neutrophils; Week 72; n=3, 4 | Platelet; Baseline; n=14, 16 | Platelet; Day 8; n=14, 15 | Platelet; Day 28; n=13, 16 | Platelet; Week 8; n=11, 16 | Platelet; Week 12; n=12, 14 | Platelet; Week 16; n=12, 16 | Platelet; Week 24; n=11, 15 | Platelet; Week 32; n=11, 13 | Platelet; Week 40; n=8, 12 | Platelet; Week 48; n=8, 13 | Platelet; Week 60; n=5, 12 | Platelet; Week 72; n=3, 4 | WBC; Baseline; n=14, 16 | WBC; Day 8; n=14, 15 | WBC; Day 28; n=13, 16 | WBC; Week 8; n=11, 16 | WBC; Week 12; n=12, 14 | WBC; Week 16; n=12, 16 | WBC; Week 24; n=11, 15 | WBC; Week 32; n=11, 13 | WBC; Week 40; n=8, 12 | WBC; Week 48; n=8, 13 | WBC; Week 60; n=5, 12 | WBC; Week 72; n=3, 4 |
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DTG 50 mg BID | 0.016 | 0.006 | 0.005 | -0.001 | -0.001 | -0.002 | 0.001 | 0.002 | -0.000 | 0.006 | -0.002 | -0.003 | 0.087 | 0.016 | 0.023 | 0.041 | 0.023 | 0.024 | -0.003 | 0.016 | -0.015 | -0.028 | -0.038 | -0.043 | 1.656 | 0.165 | 0.132 | 0.490 | 0.417 | 0.554 | 0.271 | 0.173 | 0.169 | 0.474 | 0.526 | 0.673 | 0.367 | 0.003 | -0.042 | -0.022 | -0.053 | -0.027 | -0.067 | -0.059 | -0.030 | -0.050 | -0.088 | 0.003 | 2.327 | 0.090 | 0.196 | 0.480 | 0.022 | 0.780 | -0.128 | 0.213 | 0.224 | 0.144 | 0.162 | 0.783 | 173.0 | 21.6 | 33.9 | 57.8 | 36.5 | 35.7 | 33.5 | 12.1 | 25.6 | 24.6 | 43.0 | 34.3 | 4.44 | 0.29 | 0.33 | 1.00 | 0.42 | 1.36 | 0.09 | 0.35 | 0.36 | 0.56 | 0.58 | 1.43 |
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Change From Baseline in Alkaline Phosphatase (ALP), Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST) and Creatine Kinase
Blood samples were collected for the analysis of clinical chemistry parameters such as ALP, ALT, AST and creatine kinase. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | International units per liter (Mean) |
---|
| ALP; Baseline; n=14, 16 | ALP; Day 8; n=13, 15 | ALP; Day 28; n=13, 16 | ALP; Week 8; n=11, 16 | ALP; Week 12; n=12, 14 | ALP; Week 16; n=10, 16 | ALP; Week 24; n=11, 15 | ALP; Week 32; n=11, 14 | ALP; Week 40; n=8, 12 | ALP; Week 48; n=8, 13 | ALP; Week 60; n=5, 12 | ALP; Week 72; n=3, 4 | ALP; Week 84; n=0, 1 | ALT; Baseline; n=14, 16 | ALT; Day 8; n=13, 15 | ALT; Day 28; n=13, 16 | ALT; Week 8; n=11, 16 | ALT; Week 12; n=12, 14 | ALT; Week 16; n=10, 16 | ALT; Week 24; n=11, 15 | ALT; Week 32; n=11, 14 | ALT; Week 40; n=8, 12 | ALT; Week 48; n=8, 13 | ALT; Week 60; n=5, 12 | ALT; Week 72; n=3, 4 | ALT; Week 84; n=0, 1 | AST; Baseline; n=14, 16 | AST; Day 8; n=13, 15 | AST; Day 28; n=13, 16 | AST; Week 8; n=11, 16 | AST; Week 12; n=12, 14 | AST; Week 16; n=10, 16 | AST; Week 24; n=11, 15 | AST; Week 32; n=11, 14 | AST; Week 40; n=8, 12 | AST; Week 48; n=8, 13 | AST; Week 60; n=5, 12 | AST; Week 72; n=3, 4 | AST; Week 84; n=0, 1 | Creatine Kinase; Baseline; n=14, 16 | Creatine Kinase; Day 8; n=13, 15 | Creatine Kinase; Day 28; n=13, 16 | Creatine Kinase; Week 8; n=11, 16 | Creatine Kinase; Week 12; n=12, 14 | Creatine Kinase; Week 16; n=10, 16 | Creatine Kinase; Week 24; n=11, 15 | Creatine Kinase; Week 32; n=11, 14 | Creatine Kinase; Week 40; n=8, 12 | Creatine Kinase; Week 48; n=8, 13 | Creatine Kinase; Week 60; n=5, 12 | Creatine Kinase; Week 72; n=3, 4 | Creatine Kinase; Week 84; n=0, 1 |
---|
Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 114.9 | -1.2 | -0.6 | 20.6 | -0.3 | 8.2 | 3.3 | 20.5 | 7.8 | 13.8 | 12.8 | 15.3 | 22.0 | 37.4 | -3.8 | -5.3 | -9.2 | -8.7 | -10.1 | -14.5 | -10.6 | -7.7 | -9.2 | -8.3 | -29.3 | -3.0 | 34.9 | -2.0 | -2.3 | -6.3 | -5.1 | -6.6 | -10.1 | -7.4 | -4.1 | -5.4 | -5.9 | -13.8 | -8.0 | 130.3 | -1.5 | 37.0 | -7.3 | 0.4 | 80.5 | -6.0 | 23.4 | 66.3 | 16.1 | 18.8 | -29.0 | -134.0 |
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Change From Baseline in Alkaline Phosphatase (ALP), Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST) and Creatine Kinase
Blood samples were collected for the analysis of clinical chemistry parameters such as ALP, ALT, AST and creatine kinase. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | International units per liter (Mean) |
---|
| ALP; Baseline; n=14, 16 | ALP; Day 8; n=13, 15 | ALP; Day 28; n=13, 16 | ALP; Week 8; n=11, 16 | ALP; Week 12; n=12, 14 | ALP; Week 16; n=10, 16 | ALP; Week 24; n=11, 15 | ALP; Week 32; n=11, 14 | ALP; Week 40; n=8, 12 | ALP; Week 48; n=8, 13 | ALP; Week 60; n=5, 12 | ALP; Week 72; n=3, 4 | ALT; Baseline; n=14, 16 | ALT; Day 8; n=13, 15 | ALT; Day 28; n=13, 16 | ALT; Week 8; n=11, 16 | ALT; Week 12; n=12, 14 | ALT; Week 16; n=10, 16 | ALT; Week 24; n=11, 15 | ALT; Week 32; n=11, 14 | ALT; Week 40; n=8, 12 | ALT; Week 48; n=8, 13 | ALT; Week 60; n=5, 12 | ALT; Week 72; n=3, 4 | AST; Baseline; n=14, 16 | AST; Day 8; n=13, 15 | AST; Day 28; n=13, 16 | AST; Week 8; n=11, 16 | AST; Week 12; n=12, 14 | AST; Week 16; n=10, 16 | AST; Week 24; n=11, 15 | AST; Week 32; n=11, 14 | AST; Week 40; n=8, 12 | AST; Week 48; n=8, 13 | AST; Week 60; n=5, 12 | AST; Week 72; n=3, 4 | Creatine Kinase; Baseline; n=14, 16 | Creatine Kinase; Day 8; n=13, 15 | Creatine Kinase; Day 28; n=13, 16 | Creatine Kinase; Week 8; n=11, 16 | Creatine Kinase; Week 12; n=12, 14 | Creatine Kinase; Week 16; n=10, 16 | Creatine Kinase; Week 24; n=11, 15 | Creatine Kinase; Week 32; n=11, 14 | Creatine Kinase; Week 40; n=8, 12 | Creatine Kinase; Week 48; n=8, 13 | Creatine Kinase; Week 60; n=5, 12 | Creatine Kinase; Week 72; n=3, 4 |
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DTG 50 mg BID | 91.9 | 1.9 | -6.1 | 1.6 | -0.8 | 3.1 | 1.7 | 6.9 | 2.3 | 28.0 | 6.0 | -5.0 | 24.9 | 0.0 | 0.4 | 1.2 | -5.4 | -5.2 | 3.1 | 0.9 | -1.6 | 7.9 | 0.8 | 8.7 | 28.9 | 1.0 | -4.0 | -2.9 | -4.8 | -4.0 | 1.7 | -1.7 | -4.9 | 9.0 | -3.2 | 1.3 | 162.4 | -2.1 | -35.6 | -16.4 | -18.8 | 34.2 | -24.4 | 2.3 | -50.0 | 7.8 | -12.2 | 35.0 |
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Change From Baseline in Albumin Level
Blood samples were collected for the analysis of clinical chemistry parameters such as albumin. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. (NCT01568892)
Timeframe: Baseline, Week 24 and 48
Intervention | grams per liter (Mean) |
---|
| Albumin; Baseline; n=14, 16 | Albumin; Week 24; n=11, 15 | Albumin; Week 48; n=8, 13 |
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DTG 50 mg BID | 43.1 | 0.0 | 1.3 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 43.4 | 0.0 | -0.8 |
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Absolute Values in Plasma HIV-1 RNA Over Time
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1), Day 8, Day 28, Week 8, Week 12, Week 16, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, and Week 84. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84
Intervention | Log10 c/mL (Mean) |
---|
| Baseline, n=14, 16 | Day 8, n=14, 16 | Day 28, n=13, 16 | Week 8, n=11, 16 | Week 12, n=12, 14 | Week 16, n=12, 16 | Week 24, n=11, 15 | Week 32, n=11, 14 | Week 40, n=7, 12 | Week 48, n=8, 13 | Week 60, n=5, 12 | Week 72, n=3, 4 | Week 84, n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 4.42 | 4.39 | 2.30 | 2.10 | 2.27 | 2.18 | 1.88 | 1.81 | 1.68 | 1.62 | 1.67 | 1.62 | 1.59 |
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Absolute Values in Plasma HIV-1 RNA Over Time
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1), Day 8, Day 28, Week 8, Week 12, Week 16, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, and Week 84. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84
Intervention | Log10 c/mL (Mean) |
---|
| Baseline, n=14, 16 | Day 8, n=14, 16 | Day 28, n=13, 16 | Week 8, n=11, 16 | Week 12, n=12, 14 | Week 16, n=12, 16 | Week 24, n=11, 15 | Week 32, n=11, 14 | Week 40, n=7, 12 | Week 48, n=8, 13 | Week 60, n=5, 12 | Week 72, n=3, 4 |
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DTG 50 mg BID | 4.02 | 2.95 | 2.14 | 2.35 | 2.51 | 2.57 | 2.65 | 2.72 | 2.35 | 2.47 | 2.15 | 2.35 |
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Absolute Values in Cluster of Differentiation 8+ (CD8+) Cell Counts Over Time
Blood samples were collected for lymphocyte subset assessment by flow cytometry at Baseline; Day 28; and Weeks 12, 24, and 48. (NCT01568892)
Timeframe: Baseline; Day 28; Weeks 12, 24, and 48
Intervention | Cells per cubic millimeter (Median) |
---|
| Baseline, n=14, 16 | Day 28, n=13, 16 | Week 12, n=11, 14 | Week 24, n=11, 15 | Week 48, n=6, 12 |
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DTG 50 mg BID | 896.0 | 1135.0 | 1198.0 | 1160.0 | 1295.0 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 808.5 | 973.0 | 1184.0 | 1323.0 | 1147.0 |
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Absolute Values in Cluster of Differentiation 4+ (CD4+) Cell Counts Over Time
Blood samples were collected for lymphocyte subset assessment by flow cytometry at Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84
Intervention | Cells per cubic millimeters (Median) |
---|
| Baseline, n=14, 16 | Day 8, n=14, 15 | Day 28, n=13, 16 | Week 8, n=11, 16 | Week 12, n=12, 14 | Week 16, n=12, 16 | Week 24, n=11, 15 | Week 32, n=11, 14 | Week 40, n=8, 12 | Week 48, n=8, 13 | Week 60, n=5, 12 | Week 72, n=3, 4 | Week 84, n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 90.5 | 102.0 | 234.0 | 228.0 | 217.5 | 262.5 | 242.0 | 326.0 | 328.0 | 370.0 | 333.0 | 299.5 | 368.0 |
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Absolute Values in Cluster of Differentiation 4+ (CD4+) Cell Counts Over Time
Blood samples were collected for lymphocyte subset assessment by flow cytometry at Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84
Intervention | Cells per cubic millimeters (Median) |
---|
| Baseline, n=14, 16 | Day 8, n=14, 15 | Day 28, n=13, 16 | Week 8, n=11, 16 | Week 12, n=12, 14 | Week 16, n=12, 16 | Week 24, n=11, 15 | Week 32, n=11, 14 | Week 40, n=8, 12 | Week 48, n=8, 13 | Week 60, n=5, 12 | Week 72, n=3, 4 |
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DTG 50 mg BID | 163.5 | 198.5 | 174.0 | 211.0 | 223.5 | 241.0 | 232.0 | 213.0 | 299.5 | 328.0 | 321.0 | 321.0 |
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Number of Participants With Clinically Significant Electrocardiogram (ECG) Findings
Twelve lead ECG was performed using an automated ECG machine. The number of participants with abnormal-clinically significant ECG findings at any time on-treatment is reported. (NCT01568892)
Timeframe: Up to Week 24
Intervention | Participants (Count of Participants) |
---|
DTG 50 mg BID | 1 |
Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 1 |
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Mean Change From Baseline in Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) at Day 8
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1) and Day 8. Change from Baseline was calculated as the value at Day 8 minus the value at Baseline (Day 1). The analysis was performed using statistical modeling correcting for Baseline plasma HIV-1 RNA, Baseline Dolutegravir (DTG) fold change (FC), the overall susceptibility score (OSS) of the failing regimen, and the interaction between DTG FC and treatment. Means and differences were calculated using the average Baseline DTG FC of the entire Intent-to-Treat Exposed (ITT-E) Population. The last observation carried forward with discontinuation equals Baseline (LOCFDB) dataset was used for the analysis. For the LOCFDB dataset, missing values were carried forward from the previous, non-missing, available on-treatment assessment, except formissing values due to premature withdrawal or Day 8 missing values, which had the Baseline value imputed. (NCT01568892)
Timeframe: Baseline and Day 8
Intervention | Log 10 copies per milliliter (c/mL) (Least Squares Mean) |
---|
DTG 50 mg BID | -1.06 |
Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 0.10 |
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Cmax of DTG
The maximal concentration (Cmax) of DTG was assessed by a population PK modeling approach using pooled DTG PK data from multiple studies. Blood samples for the determination of plasma DTG concentration were collected at the following time points: pre-dose and 1-3 hours post-dose on Day 8; pre-dose and within a post-dose window (1-3 hours or 4-12 hours) on Day 28 and Week 24. For Day 8 PK, only samples collected from participants randomized to the active DTG arm were analyzed. (NCT01568892)
Timeframe: Day 8, Day 28, and Week 24
Intervention | Micrograms per milliliter (µg/mL) (Geometric Mean) |
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Overall Study Arm | 4.14 |
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AUC(0-tau) of DTG
The area under the time concentration curve over the dosing interval (AUC[0-tau]) of DTG was assessed by a population pharmacokinetic (PK) modeling approach using pooled DTG PK data from multiple studies. Blood samples for the determination of plasma DTG concentration were collected at the following time points: pre-dose and 1-3 hours post-dose on Day 8; pre-dose and within a post-dose window (1-3 hours or 4-12 hours) on Day 28 and Week 24. For Day 8 PK, only samples collected from participants randomized to the active DTG arm were analyzed. (NCT01568892)
Timeframe: Day 8, Day 28, and Week 24
Intervention | µg*hour per mL (µg*hr/mL) (Geometric Mean) |
---|
Overall Study Arm | 37.9 |
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Plasma DTG Pre-dose Concentration (C0) at Day 8, Day 28, and Week 24; and Average DTG C0 (C0 Avg) at Week 24
Blood samples for the determination of plasma DTG pre-dose concentration were collected pre-dose on Day 8, Day 28, and Week 24. For Day 8 PK, only samples collected from participants randomized to the active DTG arm were analyzed. C0 Avg was calculated at Week 24 as the mean of the concentration at Day 8, Day 28, and Week 24. (NCT01568892)
Timeframe: Day 8, Day 28, and Week 24
Intervention | µg/mL (Geometric Mean) |
---|
| Day 8 C0, n=10, 0 | Day 28 C0, n=11, 16 | Week 24 C0, n=10, 14 | C0_avg, n=13, 16 |
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DTG 50 mg BID | 3.043 | 1.393 | 1.864 | 1.820 |
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Plasma DTG Pre-dose Concentration (C0) at Day 8, Day 28, and Week 24; and Average DTG C0 (C0 Avg) at Week 24
Blood samples for the determination of plasma DTG pre-dose concentration were collected pre-dose on Day 8, Day 28, and Week 24. For Day 8 PK, only samples collected from participants randomized to the active DTG arm were analyzed. C0 Avg was calculated at Week 24 as the mean of the concentration at Day 8, Day 28, and Week 24. (NCT01568892)
Timeframe: Day 8, Day 28, and Week 24
Intervention | µg/mL (Geometric Mean) |
---|
| Day 28 C0, n=11, 16 | Week 24 C0, n=10, 14 | C0_avg, n=13, 16 |
---|
Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 2.154 | 2.201 | 2.307 |
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Number of Participants With the Maximum Post-Baseline-emergent Hematology Toxicities of the Indicated Grade
Participants with post-Baseline-emergent hematology toxicities were analyzed. Hematology toxicities were graded for severity according to the DAIDS toxicity scales as: Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe), or Grade 4 (potentially life threatening). (NCT01568892)
Timeframe: From the first dose of study medication until early withdrawal or through the Week 48 analysis data cut-off date (median of 55 study weeks)
Intervention | Participants (Count of Participants) |
---|
| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
---|
DTG 50 mg BID | 2 | 2 | 0 | 0 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 3 | 5 | 1 | 0 |
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Number of Participants With the Maximum Post-Baseline-emergent Clinical Chemistry Toxicities of the Indicated Grade
Participants with post-Baseline-emergent clinical chemistry toxicities were analyzed. Clinical chemistry toxicities were graded for severity according to the DAIDS toxicity scales as: Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe), or Grade 4 (potentially life threatening). (NCT01568892)
Timeframe: From the first dose of study medication until early withdrawal or through the Week 48 analysis data cut-off date (median of 55 study weeks)
Intervention | Participants (Count of Participants) |
---|
| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
---|
DTG 50 mg BID | 5 | 5 | 0 | 0 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 4 | 5 | 4 | 1 |
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Number of Participants With the Indicated Type of HIV-1 Disease Progression (Acquired Immunodeficiency Syndrome [AIDS] or Death [DT])
The number of participants with HIV-1 disease progression (AIDS or death) was assessed per the Centers for Disease Control and Prevention (CDC) 1993 revised classification system for HIV infection and expanded surveillance case definition for AIDS among adolescents and adults. The CDC classifies HIV infection as Category A (participants with asymptomatic HIV infection, acute HIV infection with accompanying illness, or persistent generalized lymphadenopathy), Category B (participants with symptomatic non-AIDS condition, i.e., conditions that are attributed to HIV infection or are indicative of a defect in cell-mediated immunity; or conditions are considered by physicians to have a clinical course or to require management that is complicated by HIV infection), and Category C (includes AIDS indicator conditions as defined by diagnostic or presumptive measures). (NCT01568892)
Timeframe: From the day of the first dose of study drug until early withdrawal or the Week 48 analysis cut-off date (median of 55 study weeks)
Intervention | Participants (Count of Participants) |
---|
| From CDC Class A to CDC Class C | From CDC Class B to CDC Class C | From CDC Class C to new CDC Class C | From CDC Class A, B, or C to Death |
---|
DTG 50 mg BID | 0 | 0 | 0 | 2 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 0 | 0 | 0 | 0 |
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Number of Participants With the Indicated Treatment-emergent Integrase (IN) Mutations Detected at the Time of Defined Virologic Failure (PDVF), as a Measure of Genotypic Resistance
For participants meeting one of the criteria for PDVF, plasma samples collected at the time point of virologic failure were tested to evaluate any potential genotypic and/or phenotypic evolution of resistance. PDVF was defined as (A) Virologic Non-response: a decrease in plasma HIV-1 RNA of <1 log10 copies/mL by Day 28, with subsequent confirmation, unless plasma HIV-1 RNA is <400 copies/mL; confirmed plasma HIV-1 RNA levels >=400 copies/mL on or after Week 24 or (B) Virologic Rebound: confirmed rebound in plasma HIV-1 RNA levels to >=400 copies/mL after prior confirmed suppression to <400 copies/mL; confirmed plasma HIV-1 RNA levels >1 log10 copies/mL above the nadir value, where nadir is >=400 copies/mL.Treatment-emergent IN mutations are those detected at the time of PDVF but not at Baseline. (NCT01568892)
Timeframe: From the first dose of study medication until early withdrawal or through the Week 48 analysis data cut-off date (median of 55 study weeks)
Intervention | Participants (Count of Participants) |
---|
| Any integrase mutation | L74L/M | T97A | E138E/K | E138K | S147G | N155N/H |
---|
DTG 50 mg BID | 4 | 1 | 2 | 1 | 1 | 1 | 1 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
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Number of Participants With the Indicated Fold Increase in Fold Change (FC) in the 50% Inhibitory Concentration Relative to Wild-type Virus for DTG (i.e. PDVF FC/Baseline FC Ratio) at the Time of PDVF, as a Measure of Phenotypic Resistance
For participants meeting one of the criteria for PDVF, plasma samples collected at the time point of virologic failure were tested to evaluate any potential genotypic and/or phenotypic evolution of resistance. The FC in IC50 (50% inhibitory concentration) for DTG relative to wild-type virus was determined for virus isolated at Baseline and at the time of PDVF. The number of participants with the indicated change (ratio) in the two values at the time of PDVF is presented. PDVF was defined as (A) Virologic Non-response: a decrease in plasma HIV-1 RNA of <1 log10 copies/mL by Day 28, with subsequent confirmation, unless plasma HIV-1 RNA is <400 copies/mL; confirmed plasma HIV-1 RNA levels >=400 copies/mL on or after Week 24 or (B) Virologic Rebound: confirmed rebound in plasma HIV-1 RNA levels to >=400 copies/mL after prior confirmed suppression to <400 copies/mL; confirmed plasma HIV-1 RNA levels >1 log10 copies/mL above the nadir value, where nadir is >=400 copies/mL. (NCT01568892)
Timeframe: From the first dose of study medication until early withdrawal or through the Week 48 analysis data cut-off date (median of 55 study weeks)
Intervention | Participants (Count of Participants) |
---|
| 4-<8 fold increase in DTG FC | >=8 fold increase in DTG FC |
---|
DTG 50 mg BID | 0 | 4 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 1 | 0 |
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Number of Participants With Plasma HIV-1 RNA <50 c/mL Over Time
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1); Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, and 48. Number of participants with plasma HIV-1 RNA level <50 c/mL was obtained using Food and Drug Administration's (FDA's) snapshot algorithm, where all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) were treated as non-responders. Also, participants who switched their concomitant antiretroviral therapy (ART) prior to the visit of interest as follows were also treated as non-responders: background ART substitutions not permitted per protocol; background ART substitutions permitted per protocol; however, the decision to switch is not documented as being before or at the first On-treatment visit after switching to optimized background regimen (OBR) (i.e. Day 28) where HIV-1 RNA is assessed. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40 and 48
Intervention | Participants (Count of Participants) |
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| Baseline | Day 8 | Day 28 | Week 8 | Week 12 | Week 16 | Week 24 | Week 32 | Week 40 | Week 48 |
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DTG 50 mg BID | 0 | 1 | 6 | 5 | 6 | 5 | 6 | 4 | 4 | 3 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 0 | 0 | 6 | 9 | 8 | 8 | 8 | 9 | 7 | 9 |
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Number of Participants With Plasma HIV-1 RNA <400 c/mL Over Time
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1); Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40 and 48. Number of participants with plasma HIV-1 RNA level <400 c/mL was obtained using FDA's snapshot algorithm, where all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) were treated as non-responders. Also, participants who switch their concomitant ART prior to the visit of interest as follows were also treated as non-responders: background ART substitutions not permitted per protocol; background ART substitutions permitted per protocol; however the decision to switch is not documented as being before or at the first On-treatment visit after switching to OBR (i.e. Day 28) where HIV-1 RNA is assessed. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40 and 48
Intervention | Participants (Count of Participants) |
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| Baseline | Day 8 | Day 28 | Week 8 | Week 12 | Week 16 | Week 24 | Week 32 | Week 40 | Week 48 |
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DTG 50 mg BID | 2 | 4 | 9 | 7 | 7 | 7 | 6 | 6 | 5 | 6 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 0 | 0 | 12 | 13 | 10 | 12 | 11 | 10 | 10 | 10 |
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Number of Participants With Any Adverse Event (Serious and Non-serious) of the Indicated Grade
An adverse event (AE) is defined as any untoward medical occurrence in a participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A serious adverse event (SAE) is defined as any untoward medical occurrence that, at any dose: results in death; is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity; or is a congenital anomaly/birth defect. Medical or scientific judgment should be exercised in other situations. Adverse events were graded for severity according to the Division of AIDS (DAIDS) toxicity scales as: Grade 1 (mild), Grade 2 (moderate), Grade 3 (severe), or Grade 4 (potentially life threatening). (NCT01568892)
Timeframe: From the first dose of study medication until early withdrawal or through the Week 48 analysis data cut-off date (median of 55 study weeks)
Intervention | Participants (Count of Participants) |
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| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
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DTG 50 mg BID | 0 | 7 | 2 | 2 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 4 | 6 | 3 | 1 |
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Mean Change From Baseline in Plasma HIV-1 RNA Over Time
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1), Day 8, Day 28, Week 8, Week 12, Week 16, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, and Week 84. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84
Intervention | Log10 c/mL (Mean) |
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| Baseline, n=14, 16 | Day 8, n=14, 16 | Day 28, n=13, 16 | Week 8, n=11, 16 | Week 12, n=12, 14 | Week 16, n=12, 16 | Week 24, n=11, 15 | Week 32, n=11, 14 | Week 40, n=7, 12 | Week 48, n=8, 13 | Week 60, n=5, 12 | Week 72, n=3, 4 | Week 84, n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 4.42 | -0.03 | -2.12 | -2.32 | -2.02 | -2.24 | -2.53 | -2.62 | -2.70 | -2.77 | -2.71 | -3.31 | -3.75 |
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Mean Change From Baseline in Plasma HIV-1 RNA Over Time
Plasma samples were collected for quantitative HIV-1 RNA analysis at Baseline (Day 1), Day 8, Day 28, Week 8, Week 12, Week 16, Week 24, Week 32, Week 40, Week 48, Week 60, Week 72, and Week 84. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline; Day 8; Day 28; Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72, and 84
Intervention | Log10 c/mL (Mean) |
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| Baseline, n=14, 16 | Day 8, n=14, 16 | Day 28, n=13, 16 | Week 8, n=11, 16 | Week 12, n=12, 14 | Week 16, n=12, 16 | Week 24, n=11, 15 | Week 32, n=11, 14 | Week 40, n=7, 12 | Week 48, n=8, 13 | Week 60, n=5, 12 | Week 72, n=3, 4 |
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DTG 50 mg BID | 4.02 | -1.07 | -1.87 | -1.89 | -1.54 | -1.48 | -1.38 | -1.31 | -1.48 | -1.34 | -1.91 | -2.08 |
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Change From Baseline in Total Bilirubin (T. Bil) and Creatinine Levels
Blood samples were collected for the analysis of clinical chemistry parameters such as T. Bil and creatinine. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Micromoles per liter (Mean) |
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| T. Bil.; Baseline; n=14, 16 | T. Bil.; Day 8; n=13, 15 | T. Bil.; Day 28; n=13, 16 | T. Bil.; Week 8; n=11, 16 | T. Bil.; Week 12; n=12, 14 | T. Bil.; Week 16; n=10, 16 | T. Bil.; Week 24; n=11, 15 | T. Bil.; Week 32; n=11, 14 | T. Bil.; Week 40; n=8, 12 | T. Bil.; Week 48; n=8, 13 | T. Bil.; Week 60; n=5, 12 | T. Bil.; Week 72; n=3, 4 | T. Bil.; Week 84; n=0, 1 | Creatinine; Baseline; n=14, 16 | Creatinine; Day 8; n=13, 15 | Creatinine; Day 28; n=13, 16 | Creatinine; Week 8; n=11, 16 | Creatinine; Week 12; n=12, 14 | Creatinine; Week 16; n=10, 16 | Creatinine; Week 24; n=11, 15 | Creatinine; Week 32; n=11, 14 | Creatinine; Week 40; n=8, 12 | Creatinine; Week 48; n=8, 13 | Creatinine; Week 60; n=5, 12 | Creatinine; Week 72; n=3, 4 | Creatinine; Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 7.5 | -1.1 | 2.1 | 3.1 | -0.6 | 1.9 | 2.1 | 2.3 | 3.3 | 3.2 | 2.3 | 9.5 | 2.0 | 88.96 | 0.11 | 13.58 | 15.79 | 9.85 | 7.68 | 13.31 | 15.96 | 12.94 | 12.85 | 11.72 | 13.25 | 1.80 |
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Change From Baseline in Total Bilirubin (T. Bil) and Creatinine Levels
Blood samples were collected for the analysis of clinical chemistry parameters such as T. Bil and creatinine. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Micromoles per liter (Mean) |
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| T. Bil.; Baseline; n=14, 16 | T. Bil.; Day 8; n=13, 15 | T. Bil.; Day 28; n=13, 16 | T. Bil.; Week 8; n=11, 16 | T. Bil.; Week 12; n=12, 14 | T. Bil.; Week 16; n=10, 16 | T. Bil.; Week 24; n=11, 15 | T. Bil.; Week 32; n=11, 14 | T. Bil.; Week 40; n=8, 12 | T. Bil.; Week 48; n=8, 13 | T. Bil.; Week 60; n=5, 12 | T. Bil.; Week 72; n=3, 4 | Creatinine; Baseline; n=14, 16 | Creatinine; Day 8; n=13, 15 | Creatinine; Day 28; n=13, 16 | Creatinine; Week 8; n=11, 16 | Creatinine; Week 12; n=12, 14 | Creatinine; Week 16; n=10, 16 | Creatinine; Week 24; n=11, 15 | Creatinine; Week 32; n=11, 14 | Creatinine; Week 40; n=8, 12 | Creatinine; Week 48; n=8, 13 | Creatinine; Week 60; n=5, 12 | Creatinine; Week 72; n=3, 4 |
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DTG 50 mg BID | 10.0 | 0.8 | -0.2 | 0.0 | 0.5 | 0.6 | 0.2 | -0.4 | 0.0 | -0.8 | -2.4 | -1.3 | 86.94 | 10.96 | 12.72 | 12.15 | 6.86 | 8.22 | 1.63 | 0.98 | 3.58 | 4.21 | 4.96 | 0.93 |
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Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP)
Vital signs including SBP and DBP were measured at Baseline, Week 24 and Week 48. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. (NCT01568892)
Timeframe: Baseline and Weeks 24 and 48
Intervention | millimeters of mercury (Mean) |
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| SBP; Baseline; n=14, 16 | SBP; Week 24; n=11, 15 | SBP; Week 48; n=6, 12 | DBP; Baseline; n=14, 16 | DBP; Week 24; n=11, 15 | DBP; Week 48; n=6, 12 |
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DTG 50 mg BID | 120.4 | 2.0 | -0.7 | 78.9 | -0.5 | -1.2 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 113.4 | 2.8 | 3.1 | 75.1 | -1.2 | -3.2 |
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Change From Baseline in Red Blood Cell Count
Blood samples were collected for the analysis of hematology parameters such as RBC. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Trillion cells per liter (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12, 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 | Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 4.09 | -0.04 | -0.06 | 0.12 | 0.15 | 0.13 | 0.18 | 0.18 | 0.09 | 0.15 | 0.28 | 0.25 | -0.60 |
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Change From Baseline in Red Blood Cell Count
Blood samples were collected for the analysis of hematology parameters such as RBC. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Trillion cells per liter (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12, 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 |
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DTG 50 mg BID | 4.09 | 0.00 | -0.08 | -0.14 | -0.05 | -0.03 | 0.02 | -0.04 | -0.08 | -0.00 | -0.06 | -0.20 |
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Change From Baseline in Mean Corpuscle Volume
Blood samples were collected for the analysis of hematology parameters such as mean corpuscle volume. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Femtoliter (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12, 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 | Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 97.8 | 0.3 | 0.3 | -0.3 | -1.5 | -2.2 | -2.0 | -2.4 | -0.7 | -1.0 | -1.2 | 2.3 | 18.0 |
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Change From Baseline in Mean Corpuscle Volume
Blood samples were collected for the analysis of hematology parameters such as mean corpuscle volume. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Femtoliter (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12, 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 |
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DTG 50 mg BID | 99.1 | 0.1 | 1.2 | 0.3 | 1.1 | 0.3 | -0.3 | -1.0 | 2.5 | 2.0 | 1.4 | 0.3 |
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Change From Baseline in Lipase Levels
Blood samples were collected for the analysis of clinical chemistry parameters such as lipase level. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Units per liter (Mean) |
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| Lipase; Baseline; n=14, 16 | Lipase; Day 8; n=14, 15 | Lipase; Day 28; n=13, 16 | Lipase; Week 8; n=11, 16 | Lipase; Week 12; n=11, 14 | Lipase; Week 16; n=10, 16 | Lipase; Week 24; n=11, 15 | Lipase; Week 32; n=11, 14 | Lipase; Week 40; n=8, 12 | Lipase; Week 48; n=8, 13 | Lipase; Week 60; n=5, 12 | Lipase; Week 72; n=3, 4 | Lipase; Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 34.0 | 12.5 | 17.7 | 13.6 | 3.0 | -0.8 | 10.5 | 20.6 | 5.6 | 3.4 | 5.9 | 41.0 | -9.0 |
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Change From Baseline in Lipase Levels
Blood samples were collected for the analysis of clinical chemistry parameters such as lipase level. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Units per liter (Mean) |
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| Lipase; Baseline; n=14, 16 | Lipase; Day 8; n=14, 15 | Lipase; Day 28; n=13, 16 | Lipase; Week 8; n=11, 16 | Lipase; Week 12; n=11, 14 | Lipase; Week 16; n=10, 16 | Lipase; Week 24; n=11, 15 | Lipase; Week 32; n=11, 14 | Lipase; Week 40; n=8, 12 | Lipase; Week 48; n=8, 13 | Lipase; Week 60; n=5, 12 | Lipase; Week 72; n=3, 4 |
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DTG 50 mg BID | 29.1 | 3.4 | 3.3 | 2.6 | -2.4 | 7.6 | -2.7 | 0.8 | 0.6 | 3.8 | 5.0 | 16.0 |
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Change From Baseline in Hemoglobin Level
Blood samples were collected for the analysis of hematology parameters such as hemoglobin. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Grams per liter (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 | Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 129.9 | -1.3 | -0.9 | 2.6 | 2.1 | 1.9 | 1.5 | 1.5 | 0.7 | 0.5 | 5.0 | 7.0 | -6.0 |
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Change From Baseline in Hemoglobin Level
Blood samples were collected for the analysis of hematology parameters such as hemoglobin. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Grams per liter (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 |
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DTG 50 mg BID | 132.9 | -1.0 | -2.5 | -4.5 | -1.0 | 0.0 | -0.6 | -2.4 | -0.9 | 0.0 | -1.8 | -4.3 |
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Change From Baseline in Hematocrit Level
Blood samples were collected for the analysis of hematology parameters such as hematocrit level. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Proportion of red blood cells in blood (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12, 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 | Week 84; n=0, 1 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 0.3974 | -0.0049 | -0.0043 | 0.0092 | 0.0054 | 0.0021 | 0.0062 | 0.0062 | 0.0063 | 0.0078 | 0.0200 | 0.0248 | -0.0090 |
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Change From Baseline in Hematocrit Level
Blood samples were collected for the analysis of hematology parameters such as hematocrit level. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Proportion of red blood cells in blood (Mean) |
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| Baseline; n=14, 16 | Day 8; n=14, 15 | Day 28; n=13, 16 | Week 8; n=11, 16 | Week 12; n=12, 14 | Week 16; n=12, 16 | Week 24; n=11, 15 | Week 32; n=11, 13 | Week 40; n=8, 12 | Week 48; n=8, 13 | Week 60; n=5, 12 | Week 72; n=3, 4 |
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DTG 50 mg BID | 0.4024 | -0.0015 | -0.0066 | -0.0105 | -0.0027 | -0.0033 | -0.0025 | -0.0081 | -0.0005 | 0.0065 | -0.0024 | -0.0170 |
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Change From Baseline in Heart Rate
Vital signs including heart rate was measured at Baseline, Week 24 and Week 48. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. (NCT01568892)
Timeframe: Baseline and Weeks 24 and 48
Intervention | beats per minute (Mean) |
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| Baseline; n=14, 16 | Week 24; n=11, 15 | Week 48; 6, 12 |
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DTG 50 mg BID | 72.5 | -1.4 | 2.2 |
,Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 75.9 | 0.7 | -2.5 |
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Change From Baseline in Creatinine Clearance
Creatinine clearance was calculated using Cockcroft-Gault formula. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Week 8, Week 16, Week 24, Week 32 and Week 48
Intervention | Milliliters per minute (Mean) |
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| Baseline; n=14, 16 | Day 8; n=1, 0 | Day 28; n=13, 16 | Week 16; n=10, 15 | Week 24; n=11, 15 | Week 32; n=9, 14 | Week 48; n=6, 12 |
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DTG 50 mg BID | 106.8 | -13.0 | -10.5 | -7.3 | -2.3 | -1.4 | -6.8 |
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Change From Baseline in Creatinine Clearance
Creatinine clearance was calculated using Cockcroft-Gault formula. Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Week 8, Week 16, Week 24, Week 32 and Week 48
Intervention | Milliliters per minute (Mean) |
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| Baseline; n=14, 16 | Day 28; n=13, 16 | Week 8; n=0, 1 | Week 16; n=10, 15 | Week 24; n=11, 15 | Week 32; n=9, 14 | Week 48; n=6, 12 |
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Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 104.8 | -10.4 | -12.0 | -12.5 | -13.9 | -16.0 | -16.5 |
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Change From Baseline in Cholesterol, Chloride, Carbon Dioxide (CO2)/Bicarbonate (HCO3), Glucose, High Density Lipoprotein Cholesterol, Potassium, Low Density Lipoprotein (LDL) Cholesterol, Sodium, Phosphorus, Triglycerides and Urea/Blood Urea Nitrogen
Blood samples were collected for the analysis of clinical chemistry parameters such as cholesterol, chloride, CO2/HCO3, glucose, high density lipoprotein (HDL) cholesterol, potassium, LDL cholesterol, sodium, phosphorus inorganic, triglycerides and urea/blood urea nitrogen (BUN). Baseline was defined as the last pre-treatment value. Change from Baseline was calculated as the post-Baseline value minus the value at Baseline. NA indicates data was not available. (NCT01568892)
Timeframe: Baseline, Day 8, Day 28, Weeks 8, 12, 16, 24, 32, 40, 48, 60, 72 and 84
Intervention | Millimoles per liter (Mean) |
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| Cholesterol; Baseline; n=8, 10 | Cholesterol; Week 12; n=6, 8 | Cholesterol; Week 24; n=6, 10 | Cholesterol; Week 48; n=3, 7 | Cholesterol; Week 60; n=2, 5 | Chloride; Baseline; n=14, 16 | Chloride; Day 8; n=13, 15 | Chloride; Day 28; n=13, 16 | Chloride; Week 8; n=11, 16 | Chloride; Week 12; n=12, 14 | Chloride; Week 16; n=10, 16 | Chloride; Week 24; n=11, 15 | Chloride; Week 32; n=11, 14 | Chloride; Week 40; n=8, 12 | Chloride; Week 48; n=8, 13 | Chloride; Week 60; n=5, 12 | Chloride; Week 72; n=3, 4 | CO2/HCO3; Baseline; n=14, 16 | CO2/HCO3; Day 8; n=13, 15 | CO2/HCO3; Day 28; n=13, 16 | CO2/HCO3; Week 8; n=11, 16 | CO2/HCO3; Week 12; n=12, 14 | CO2/HCO3; Week 16; n=10, 16 | CO2/HCO3; Week 24; n=11, 15 | CO2/HCO3; Week 32; n=11, 14 | CO2/HCO3; Week 40; n=8, 12 | CO2/HCO3; Week 48; n=8, 13 | CO2/HCO3; Week 60; n=5, 12 | CO2/HCO3; Week 72; n=3, 4 | Glucose; Baseline; n=12, 16 | Glucose; Week 12; n=11, 14 | Glucose; Week 24; n=10, 15 | Glucose; Week 48; n=7, 13 | Glucose; Week 60; n=3, 12 | Glucose; Week 72; n=2, 4 | HDL Cholesterol; Baseline; n=8, 10 | HDL Cholesterol; Week 12; n=6, 8 | HDL Cholesterol; Week 24; n=6, 10 | HDL Cholesterol; Week 48; n=3, 7 | HDL Cholesterol; Week 60; n=2, 5 | Potassium; Baseline; n=14, 16 | Potassium; Day 8; n=13, 15 | Potassium; Day 28; n=13, 16 | Potassium; Week 8; n=11, 16 | Potassium; Week 12; n=12, 14 | Potassium; Week 16; n=10, 16 | Potassium; Week 24; n=11, 15 | Potassium; Week 32; n=11, 14 | Potassium; Week 40; n=8, 12 | Potassium; Week 48; n=8, 13 | Potassium; Week 60; n=5, 12 | Potassium; Week 72; n=3, 4 | LDL Cholesterol; Baseline; n=8, 9 | LDL Cholesterol; Week 12; n=6, 8 | LDL Cholesterol; Week 24; n=6, 9 | LDL Cholesterol; Week 48; n=3, 6 | LDL Cholesterol; Week 60; n=2, 4 | Sodium; Baseline; n=14, 16 | Sodium; Day 8; n=13, 15 | Sodium; Day 28; n=13, 16 | Sodium; Week 8; n=11, 16 | Sodium; Week 12; n=12, 14 | Sodium; Week 16; n=10, 16 | Sodium; Week 24; n=11, 15 | Sodium; Week 32; n=11, 14 | Sodium; Week 40; n=8, 12 | Sodium; Week 48; n=8, 13 | Sodium; Week 60; n=5, 12 | Sodium; Week 72; n=3, 4 | Phosphorus, inorganic; Baseline; n=14, 16 | Phosphorus, inorganic; Day 8; n=13, 15 | Phosphorus, inorganic; Day 28; n=13, 16 | Phosphorus, inorganic; Week 8; n=11, 16 | Phosphorus, inorganic; Week 12; n=12, 14 | Phosphorus, inorganic; Week 16; n=10, 16 | Phosphorus, inorganic; Week 24; n=11, 15 | Phosphorus, inorganic; Week 32; n=11, 14 | Phosphorus, inorganic; Week 40; n=8, 12 | Phosphorus, inorganic; Week 48; n=8, 13 | Phosphorus, inorganic; Week 60; n=5, 12 | Phosphorus, inorganic; Week 72; n=3, 4 | Triglycerides; Baseline; n=8, 10 | Triglycerides; Week 12; n=6, 8 | Triglycerides; Week 24; n=6, 10 | Triglycerides; Week 48; n=3, 7 | Triglycerides; Week 60; n=2, 5 | Urea/BUN; Baseline; n=14, 16 | Urea/BUN; Day 8; n=13, 15 | Urea/BUN; Day 28; n=13, 16 | Urea/BUN; Week 8; n=11, 16 | Urea/BUN; Week 12; n=12, 14 | Urea/BUN; Week 16; n=10, 16 | Urea/BUN; Week 24; n=11, 15 | Urea/BUN; Week 32; n=11, 14 | Urea/BUN; Week 40; n=8, 12 | Urea/BUN; Week 48; n=8, 13 | Urea/BUN; Week 60; n=5, 12 | Urea/BUN; Week 72; n=3, 4 |
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DTG 50 mg BID | 3.819 | 0.433 | 0.308 | 0.567 | 0.375 | 104.1 | 0.5 | 0.4 | 0.5 | -0.8 | 1.4 | 0.9 | 1.1 | 0.5 | 1.5 | 2.0 | 2.0 | 22.5 | 0.2 | 0.4 | 1.2 | 1.7 | -0.2 | 0.9 | 1.5 | 0.9 | -0.4 | 0.8 | 2.0 | 4.84 | -0.01 | 0.17 | 0.13 | 0.20 | 0.45 | 0.956 | 0.117 | 0.025 | 0.117 | -0.025 | 4.16 | -0.09 | 0.19 | 0.12 | 0.03 | -0.06 | 0.17 | -0.04 | -0.01 | 0.15 | 0.06 | 0.37 | 2.218 | 0.293 | 0.032 | 0.330 | 0.125 | 138.8 | 0.2 | -0.2 | 0.2 | -0.5 | 1.3 | 0.5 | 0.8 | 1.0 | 0.9 | 2.4 | 1.3 | 1.018 | 0.012 | 0.065 | 0.018 | 0.033 | 0.080 | -0.050 | -0.036 | 0.000 | 0.025 | 0.020 | 0.017 | 1.410 | 0.047 | 0.547 | 0.260 | 0.590 | 5.64 | 0.04 | -0.23 | -0.09 | 0.25 | -0.05 | -0.09 | -0.55 | -0.19 | 0.38 | 0.30 | 0.50 |
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Number of Participants Who Discontinued Study Treatment Due to AEs
The number of participants who permanently discontinued study treatment due to AEs is presented. (NCT01568892)
Timeframe: From the first dose of study medication until early withdrawal or through the Week 48 analysis data cut-off date (median of 55 study weeks)
Intervention | Participants (Count of Participants) |
---|
DTG 50 mg BID | 2 |
Placebo BID in DB Phase; DTG 50 mg BID in Open-label Phase | 0 |
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Early Mortality
Proportion of deaths in each group (NCT01837277)
Timeframe: 6 months
Intervention | Participants (Count of Participants) |
---|
Dolutegravir | 9 |
Efavirenz | 13 |
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Number of Participants With Adverse Events
Number of participants with adverse events (NCT01896921)
Timeframe: 96 weeks
Intervention | Participants (Count of Participants) |
---|
Maraviroc + Raltegravir or Dolutegravir | 3 |
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Number of Patients Virologically Suppressed (HIV RNA <50 Copies/ml) at 48 Weeks.
Number of patients virologically suppressed (HIV RNA <50 copies/ml) at 48 weeks. (NCT01896921)
Timeframe: 48 weeks
Intervention | Participants (Count of Participants) |
---|
Maraviroc + Raltegravir or Dolutegravir | 5 |
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Number of Patients Who Are Virologically Suppressed (HIV RNA < 50 Copies/ml)
Number of patients who are virologically suppressed (HIV RNA < 50 copies/ml) (NCT01896921)
Timeframe: 96 weeks
Intervention | Participants (Count of Participants) |
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Maraviroc + Raltegravir or Dolutegravir | 4 |
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Change From Baseline in Carbon Dioxide, Electrolytes, Lipids, Glucose, Urea at Indicated Time Points
Clinical chemistry parameters were assessed at Baseline (Day 1), Weeks 4, 12, 24, 36 and 48. Change from Baseline in carbon dioxide, electrolytes (chloride, hyperkalemia, hypernatremia, hypokalemia, hyponatremia, phosphate, potassium, sodium), lipids (cholesterol [CHLS], high density lipoprotein [HDL] CHLS direct, low density lipoprotein (LDL) CHLS calculation, LDL CHLS direct, triglycerides), glucose (hyperglycaemia, hypoglycaemia) and urea are summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. Laboratory parameters were assessed in Safety Population which comprised of all participants who received at least one dose of study treatment. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Millimoles per liter (Mean) |
---|
| Carbon Dioxide, Week 4, n= 244, 237 | Carbon Dioxide, Week 12, n= 236, 226 | Carbon Dioxide, Week 24, n= 224, 212 | Carbon Dioxide, Week 36, n= 219, 204 | Carbon Dioxide, Week 48, n= 208, 192 | Chloride, Week 4, n= 245, 237 | Chloride, Week 12, n= 236, 226 | Chloride, Week 24, n= 225, 212 | Chloride, Week 36, n= 219, 204 | Chloride, Week 48, n= 208, 192 | CHLS, Week 4, n= 1, 3 | CHLS, Week 12, n= 224, 221 | CHLS, Week 24, n= 218, 201 | CHLS, Week 36, n= 205, 191 | CHLS, Week 48, n= 195, 175 | Glucose, Week 12, n= 226, 224 | Glucose, Week 24, n= 219, 204 | Glucose, Week 36, n= 211, 196 | Glucose, Week 48, n= 197, 180 | HDL CHLS, Direct, Week 4, n= 1, 3 | HDL CHLS, Direct, Week 12, n= 224, 221 | HDL CHLS, Direct, Week 24, n= 218, 201 | HDL CHLS, Direct, Week 36, n= 205, 191 | HDL CHLS, Direct, Week 48, n= 195, 175 | Hyperglycaemia, Week 12, n= 226, 224 | Hyperglycaemia, Week 24, n= 219, 204 | Hyperglycaemia, Week 36, n= 211, 196 | Hyperglycaemia, Week 48, n= 197, 180 | Hyperkalemia, Week 4, n= 244, 237 | Hyperkalemia, Week 12, n= 236, 226 | Hyperkalemia, Week 24, n= 224, 212 | Hyperkalemia, Week 36, n= 219, 204 | Hyperkalemia, Week 48, n= 208, 192 | Hypernatremia, Week 4, n= 245, 237 | Hypernatremia, Week 12, n= 236, 226 | Hypernatremia, Week 24, n= 225, 212 | Hypernatremia, Week 36, n= 219, 204 | Hypernatremia, Week 48, n= 208, 192 | Hypoglycaemia, Week 12, n= 226, 224 | Hypoglycaemia, Week 24, n= 219, 204 | Hypoglycaemia, Week 36, n= 211, 196 | Hypoglycaemia, Week 48, n= 197, 180 | Hypokalemia, Week 4, n= 244, 237 | Hypokalemia, Week 12, n= 236, 226 | Hypokalemia, Week 24, n= 224, 212 | Hypokalemia, Week 36, n= 219, 204 | Hypokalemia, Week 48, n= 208, 192 | Hyponatremia, Week 4, n= 245, 237 | Hyponatremia, Week 12, n= 236, 226 | Hyponatremia, Week 24, n= 225, 212 | Hyponatremia, Week 36, n= 219, 204 | Hyponatremia, Week 48, n= 208, 192 | LDL CHLS Calculation, Week 4, n= 1, 3 | LDL CHLS Calculation, Week 12, n= 221, 219 | LDL CHLS Calculation, Week 24, n= 213, 201 | LDL CHLS Calculation, Week 36, n= 201, 188 | LDL CHLS Calculation, Week 48, n= 190, 175 | LDL CHLS, Direct, Week 12, n= 0, 1 | Phosphate, Week 4, n= 245, 237 | Phosphate, Week 12, n= 236, 226 | Phosphate, Week 24, n= 225, 212 | Phosphate, Week 36, n= 219, 204 | Phosphate, Week 48, n= 208, 192 | Potassium, Week 4, n= 244, 237 | Potassium, Week 12, n= 236, 226 | Potassium, Week 24, n= 224, 212 | Potassium, Week 36, n= 219, 204 | Potassium, Week 48, n= 208, 192 | Sodium, Week 4, n= 245, 237 | Sodium, Week 12, n= 236, 226 | Sodium, Week 24, n= 225, 212 | Sodium, Week 36, n= 219, 204 | Sodium, Week 48, n= 208, 192 | Triglycerides, Week 4, n= 1, 3 | Triglycerides, Week 12, n= 224, 221 | Triglycerides, Week 24, n= 218, 201 | Triglycerides, Week 36, n= 205, 191 | Triglycerides, Week 48, n= 195, 175 | Urea, Week 4, n= 245, 237 | Urea, Week 12, n= 236, 226 | Urea, Week 24, n= 225, 212 | Urea, Week 36, n= 219, 204 | Urea, Week 48, n= 208, 192 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 0.6 | 0.8 | 0.3 | 0.6 | 0.4 | -0.5 | 0.2 | -0.1 | 0 | 0 | -0.017 | -0.058 | -0.001 | 0 | 0.109 | 0.22 | 0.26 | 0.34 | 0.24 | 0 | 0.005 | 0.053 | 0.036 | 0.081 | 0.22 | 0.26 | 0.34 | 0.24 | 0.12 | 0.1 | 0.06 | 0.13 | 0.04 | -0.5 | 0.1 | 0.2 | 0.2 | 0.5 | 0.22 | 0.26 | 0.34 | 0.24 | 0.12 | 0.1 | 0.06 | 0.13 | 0.04 | -0.5 | 0.1 | 0.2 | 0.2 | 0.5 | -0.123 | -0.14 | -0.111 | -0.099 | -0.021 | -0.44 | -0.032 | 0.026 | 0.026 | 0.009 | 0 | 0.12 | 0.1 | 0.06 | 0.13 | 0.04 | -0.5 | 0.1 | 0.2 | 0.2 | 0.5 | 0.237 | 0.167 | 0.125 | 0.157 | 0.107 | 0.1 | 0.16 | 0.12 | -0.03 | 0.02 |
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Change From Baseline in Carbon Dioxide, Electrolytes, Lipids, Glucose, Urea at Indicated Time Points
Clinical chemistry parameters were assessed at Baseline (Day 1), Weeks 4, 12, 24, 36 and 48. Change from Baseline in carbon dioxide, electrolytes (chloride, hyperkalemia, hypernatremia, hypokalemia, hyponatremia, phosphate, potassium, sodium), lipids (cholesterol [CHLS], high density lipoprotein [HDL] CHLS direct, low density lipoprotein (LDL) CHLS calculation, LDL CHLS direct, triglycerides), glucose (hyperglycaemia, hypoglycaemia) and urea are summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. Laboratory parameters were assessed in Safety Population which comprised of all participants who received at least one dose of study treatment. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Millimoles per liter (Mean) |
---|
| Carbon Dioxide, Week 4, n= 244, 237 | Carbon Dioxide, Week 12, n= 236, 226 | Carbon Dioxide, Week 24, n= 224, 212 | Carbon Dioxide, Week 36, n= 219, 204 | Carbon Dioxide, Week 48, n= 208, 192 | Chloride, Week 4, n= 245, 237 | Chloride, Week 12, n= 236, 226 | Chloride, Week 24, n= 225, 212 | Chloride, Week 36, n= 219, 204 | Chloride, Week 48, n= 208, 192 | CHLS, Week 4, n= 1, 3 | CHLS, Week 12, n= 224, 221 | CHLS, Week 24, n= 218, 201 | CHLS, Week 36, n= 205, 191 | CHLS, Week 48, n= 195, 175 | Glucose, Week 12, n= 226, 224 | Glucose, Week 24, n= 219, 204 | Glucose, Week 36, n= 211, 196 | Glucose, Week 48, n= 197, 180 | HDL CHLS, Direct, Week 4, n= 1, 3 | HDL CHLS, Direct, Week 12, n= 224, 221 | HDL CHLS, Direct, Week 24, n= 218, 201 | HDL CHLS, Direct, Week 36, n= 205, 191 | HDL CHLS, Direct, Week 48, n= 195, 175 | Hyperglycaemia, Week 12, n= 226, 224 | Hyperglycaemia, Week 24, n= 219, 204 | Hyperglycaemia, Week 36, n= 211, 196 | Hyperglycaemia, Week 48, n= 197, 180 | Hyperkalemia, Week 4, n= 244, 237 | Hyperkalemia, Week 12, n= 236, 226 | Hyperkalemia, Week 24, n= 224, 212 | Hyperkalemia, Week 36, n= 219, 204 | Hyperkalemia, Week 48, n= 208, 192 | Hypernatremia, Week 4, n= 245, 237 | Hypernatremia, Week 12, n= 236, 226 | Hypernatremia, Week 24, n= 225, 212 | Hypernatremia, Week 36, n= 219, 204 | Hypernatremia, Week 48, n= 208, 192 | Hypoglycaemia, Week 12, n= 226, 224 | Hypoglycaemia, Week 24, n= 219, 204 | Hypoglycaemia, Week 36, n= 211, 196 | Hypoglycaemia, Week 48, n= 197, 180 | Hypokalemia, Week 4, n= 244, 237 | Hypokalemia, Week 12, n= 236, 226 | Hypokalemia, Week 24, n= 224, 212 | Hypokalemia, Week 36, n= 219, 204 | Hypokalemia, Week 48, n= 208, 192 | Hyponatremia, Week 4, n= 245, 237 | Hyponatremia, Week 12, n= 236, 226 | Hyponatremia, Week 24, n= 225, 212 | Hyponatremia, Week 36, n= 219, 204 | Hyponatremia, Week 48, n= 208, 192 | LDL CHLS Calculation, Week 4, n= 1, 3 | LDL CHLS Calculation, Week 12, n= 221, 219 | LDL CHLS Calculation, Week 24, n= 213, 201 | LDL CHLS Calculation, Week 36, n= 201, 188 | LDL CHLS Calculation, Week 48, n= 190, 175 | LDL CHLS, Direct, Week 24, n= 1, 0 | LDL CHLS, Direct, Week 36, n= 1, 0 | Phosphate, Week 4, n= 245, 237 | Phosphate, Week 12, n= 236, 226 | Phosphate, Week 24, n= 225, 212 | Phosphate, Week 36, n= 219, 204 | Phosphate, Week 48, n= 208, 192 | Potassium, Week 4, n= 244, 237 | Potassium, Week 12, n= 236, 226 | Potassium, Week 24, n= 224, 212 | Potassium, Week 36, n= 219, 204 | Potassium, Week 48, n= 208, 192 | Sodium, Week 4, n= 245, 237 | Sodium, Week 12, n= 236, 226 | Sodium, Week 24, n= 225, 212 | Sodium, Week 36, n= 219, 204 | Sodium, Week 48, n= 208, 192 | Triglycerides, Week 4, n= 1, 3 | Triglycerides, Week 12, n= 224, 221 | Triglycerides, Week 24, n= 218, 201 | Triglycerides, Week 36, n= 205, 191 | Triglycerides, Week 48, n= 195, 175 | Urea, Week 4, n= 245, 237 | Urea, Week 12, n= 236, 226 | Urea, Week 24, n= 225, 212 | Urea, Week 36, n= 219, 204 | Urea, Week 48, n= 208, 192 |
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DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -0.4 | -0.2 | -0.5 | 0 | -0.6 | 0.6 | 1 | 0.7 | 0.9 | 0.7 | -0.1 | 0.298 | 0.317 | 0.33 | 0.447 | 0.3 | 0.17 | 0.17 | 0.18 | -0.1 | 0.182 | 0.201 | 0.204 | 0.231 | 0.3 | 0.17 | 0.17 | 0.18 | -0.01 | 0.03 | -0.04 | 0.03 | -0.04 | 0 | 0.7 | 0.6 | 0.9 | 0.6 | 0.3 | 0.17 | 0.17 | 0.18 | -0.01 | 0.03 | -0.04 | 0.03 | -0.04 | 0 | 0.7 | 0.6 | 0.9 | 0.6 | 0.08 | 0.125 | 0.111 | 0.112 | 0.213 | -0.64 | -0.23 | 0 | 0.02 | 0.021 | 0.029 | 0.016 | -0.01 | 0.03 | -0.04 | 0.03 | -0.04 | 0 | 0.7 | 0.6 | 0.9 | 0.6 | -0.18 | -0.04 | 0.036 | 0.037 | 0.018 | -0.04 | 0.08 | 0.03 | 0.08 | 0.1 |
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Change From Baseline in CD4+ Cell Count at Indicated Timepoints-Continuation Phase
Change from Baseline in cluster of differentiation 4(CD4+) cell count were assessed at indicated time points. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 96, Week 432
Intervention | Cells per cubic millimeter (Mean) |
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| Week 96, n=99 | Week 432, n=3 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 286.5 | 254.7 |
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Change From Baseline in Creatinine Clearance at Indicated Time Points
Clinical chemistry parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in creatinine clearance is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Milliliter per minute (Mean) |
---|
| Week 4, n= 245, 237 | Week 12, n= 236, 226 | Week 24, n= 225, 212 | Week 36, n= 219, 204 | Week 48, n= 208, 192 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -7.5 | -7 | -9.1 | -7.5 | -7.7 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -16.3 | -17.3 | -16.2 | -16.8 | -15.9 |
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Change From Baseline in Erythrocyte Mean Corpuscular Volume at Indicated Time Points
Hematology parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in erythrocyte mean corpuscular volume (EMCV) is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Femtoliter (Mean) |
---|
| Week 4, n= 243, 234 | Week 12, n= 233, 220 | Week 24, n= 225, 211 | Week 36, n= 218, 203 | Week 48, n= 207, 190 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 0.5 | 1.9 | 3.1 | 3.1 | 3.7 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0.9 | 3.4 | 5.5 | 6.0 | 7.1 |
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Change From Baseline in Erythrocytes at Indicated Time Points
Hematology parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in erythrocytes is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | 10^12 cells per liter (Mean) |
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| Week 4, n= 243, 234 | Week 12, n= 233, 220 | Week 24, n= 225, 211 | Week 36, n= 218, 203 | Week 48, n= 207, 190 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -0.07 | -0.09 | -0.09 | -0.08 | -0.05 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -0.04 | -0.07 | -0.08 | -0.10 | -0.10 |
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Change From Baseline in Hematocrit Count at Indicated Time Points
Hematology parameters were assessed at Baseline (Day 1), Weeks 4, 12, 24, 36 and 48. Change from Baseline in hematocrit is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Proportion of red blood cells in blood (Mean) |
---|
| Week 4, n= 243, 234 | Week 12, n= 233, 220 | Week 24, n= 225, 211 | Week 36, n= 218, 203 | Week 48, n= 207, 190 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -0.0042 | 0.0000 | 0.0051 | 0.0062 | 0.0107 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0.0003 | 0.0081 | 0.0157 | 0.0167 | 0.0212 |
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Change From Baseline in Lipase at Indicated Timepoints
Clinical chemistry parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in lipase is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Units per liter (Mean) |
---|
| Week 4, n= 245, 237 | Week 12, n= 236, 226 | Week 24, n= 225, 212 | Week 36, n= 219, 204 | Week 48, n= 208, 192 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -1.3 | -2.1 | -6 | -6.3 | -7.8 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -1.2 | -2.2 | -6 | -6.3 | -6.5 |
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Change From Baseline in Plasma HIV-1 RNA at Indicated Time Points-Continuation Phase
Change from the Baseline in plasma HIV-1 RNA were assessed at indicated time points. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 96 and Week 432
Intervention | Log10 copies/mL (Mean) |
---|
| Week 96, n=99 | Week 432, n=3 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | -2.911 | -3.107 |
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Change From Baseline in Plasma HIV-1 RNA at Indicated Time Points-Randomized Phase
Change from the Baseline in plasma HIV-1 RNA were assessed at indicated time points. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Log10 copies/mL (Mean) |
---|
| Week 4, n=245, 238 | Week 12, n=236, 226 | Week 24, n=225, 212 | Week 36, n=221, 204 | Week 48, n=207, 192 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -1.923 | -2.541 | -2.726 | -2.772 | -2.752 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -2.591 | -2.756 | -2.789 | -2.838 | -2.874 |
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Change From Baseline in Total CHLS/HDL CHLS Ratio at Indicated Timepoints
Clinical chemistry parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in Total CHLS/HDL CHLS ratio is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Ratio (Mean) |
---|
| Week 4, n= 1, 4 | Week 12, n= 233, 223 | Week 24, n= 224, 209 | Week 36, n= 212, 198 | Week 48, n= 207, 186 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 0.2159 | -0.1092 | -0.1922 | -0.1433 | -0.1444 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0.1264 | -0.2736 | -0.3098 | -0.3286 | -0.2886 |
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Change From Baseline in Type I Collagen C-telopeptides at Indicated Timepoints
Bone markers were assessed at Baseline (Day 1), Weeks 24, 48. Change from Baseline in Type I collagen C-telopeptides (T-1 CCT) is summarized. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Weeks 24 and 48
Intervention | Nanograms per liter (Mean) |
---|
| Week 24, n=221, 207 | Week 48, n=202, 185 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 272.4 | 267.9 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 89.8 | 75.9 |
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Change From Baseline in Urine Albumin Creatinine Ratio at Indicated Time Points
Change from Baseline in urine albumin creatinine ratio at Week 24 and Week 48 is summarized. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 24 and Week 48
Intervention | milligrams per millimole (Mean) |
---|
| Week 24, n= 179, 186 | Week 48, n= 170, 164 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -1.03 | -0.10 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -1.15 | -0.68 |
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Change From Baseline in Vitamin D, Vitamin D2 and Vitamin D3 at Week 24 and Week 48
Bone markers were assessed at Baseline (Day 1), Weeks 24, 48. Change from Baseline in vitamin D, vitamin D2 and vitamin D3 is summarized. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Weeks 24 and 48
Intervention | Nanomoles per liter (Mean) |
---|
| Vitamin D, Week 24, n=223, 208 | Vitamin D, Week 48, n=206, 186 | Vitamin D2, Week 24, n=223, 208 | Vitamin D2, Week 48, n=206, 186 | Vitamin D3, Week 24, n=223, 208 | Vitamin D3, Week 48, n=206, 186 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 16.3 | 8.9 | 1.0 | 0.9 | 15.2 | 7.9 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 1.8 | -1.9 | 0.3 | 0.1 | 1.5 | -1.9 |
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HIVTSQs Total Score at Indicated Timepoints
The HIV treatment satisfaction questionnaire (HIVTSQ) is a 10-item self-reported scale that measures overall satisfaction with treatment and by specific domains e.g. convenience, flexibility. The HIVTSQ items are summed up to produce a treatment satisfaction total score (0 to 60) and an individual satisfaction rating for each item (0 to 6) and two subscales: general satisfaction/clinical and lifestyle/ease subscales. The higher the score, the greater the improvement in treatment satisfaction as compared to the past few weeks. A smaller score represents a decline in treatment satisfaction compared to the past few weeks. Statistical analysis was performed based on Wilcoxon rank sum test. (NCT01910402)
Timeframe: Weeks 4, 12, 24 and 48
Intervention | Score on a scale (Mean) |
---|
| Week 4, n=243, 239 | Week 12, n=236, 226 | Week 24, n=225, 211 | Week 48, n=206, 191 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 51.9 | 53.6 | 54.3 | 55.4 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 54.0 | 56.1 | 56.8 | 57.0 |
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Number of Participants With AEs by Maximum Toxicity-Continuation Phase
Number of participants with Grade 1-4 AEs were assessed in Continuation Phase. AEs are categorized into following grades as per The Division of Aqcuired Immuno Deficiency Syndrome (AIDS) Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table)- Grade 1- mild, Grade 2- moderate; Grade 3- severe and Grade 4- potentially life-threatening. Higher the grade, more severe the symptoms. (NCT01910402)
Timeframe: From Weeks 48 to 432
Intervention | Participants (Count of Participants) |
---|
| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 32 | 48 | 7 | 6 |
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Number of Participants With AEs by Maximum Toxicity-Randomized Phase
Number of participants with Grade 1-4 AEs by maximum toxicity were assessed from the start of study treatment and until end of the Randomization phase. AEs are categorized into following grades as per The Division of Aqcuired Immuno Deficiency Syndrome (AIDS) Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table)- Grade 1- mild, Grade 2- moderate; Grade 3- severe and Grade 4- potentially life-threatening. Higher the grade, more severe the symptoms. (NCT01910402)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| Grade 1 | Grade 2 | Grade 3 | Grade 4 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 60 | 91 | 37 | 9 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 79 | 94 | 18 | 3 |
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Number of Participants With Any Adverse Events (AEs), and Serious Adverse Events (SAEs)-Randomized Phase
An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is any untoward medical occurrence that, at any dose results in death, is life-threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, or is a congenital anomaly/birth defect or other events that may jeopardize the participant or may require medical or surgical intervention to prevent one of the outcome listed above, liver injury and impaired liver function and grade 4 laboratory abnormalities. Number of participants with any AEs, and SAEs have been presented. (NCT01910402)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| Any AEs | Any SAEs |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 197 | 20 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 195 | 12 |
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Number of Participants With Any AEs, and SAEs in Continuation Phase
An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is any untoward medical occurrence that, at any dose results in death, is life-threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, or is a congenital anomaly/birth defect or other events that may jeopardize the participant or may require medical or surgical intervention to prevent one of the outcome listed above, liver injury and impaired liver function and grade 4 laboratory abnormalities. Number of participants with any AEs, and SAEs have been presented. (NCT01910402)
Timeframe: From Weeks 48 to 432
Intervention | Participants (Count of Participants) |
---|
| Any AEs | Any SAEs |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 93 | 13 |
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Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities-Continuation Phase
Number of participants with grades 1-4 emergent chemistry toxicities were assessed in Continuation Phase. Chemistry toxicities were categorized into following grades as per The Division of AIDS Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table)- Grade 1- mild, Grade 2- moderate; Grade 3- severe and Grade 4- potentially life-threatening. Higher the grade, more severe the symptoms. Data has been reported for clinical chemistry parameters including hyperglycaemia, hypernatremia, hypoglycaemia, hypokalemia, hyponatremia, alanine aminotransferase, albumin, alkaline phosphatase, aspartate aminotransferase, bilirubin, carbon dioxide, cholesterol, creatine kinase, creatinine, LDL cholesterol calculation, LDL cholesterol direct, lipase, phosphate, potassium, sodium, triglycerides and glucose. (NCT01910402)
Timeframe: From Weeks 48 to 432
Intervention | Participants (Count of Participants) |
---|
| Hyperglycaemia, Grade 1, n=143 | Hyperglycaemia, Grade 2, n=143 | Hyperglycaemia, Grade 3, n=143 | Hyperglycaemia, Grade 4, n=143 | Hypernatremia, Grade 1, n=146 | Hypernatremia, Grade 2, n=146 | Hypernatremia, Grade 3, n=146 | Hypernatremia, Grade 4, n=146 | Hypoglycaemia, Grade 1, n=143 | Hypoglycaemia, Grade 2, n=143 | Hypoglycaemia, Grade 3, n=143 | Hypoglycaemia, Grade 4, n=143 | Hypokalemia, Grade 1, n=146 | Hypokalemia, Grade 2, n=146 | Hypokalemia, Grade 3, n=146 | Hypokalemia, Grade 4, n=146 | Hyponatremia, Grade 1, n=146 | Hyponatremia, Grade 2, n=146 | Hyponatremia, Grade 3, n=146 | Hyponatremia, Grade 4, n=146 | Alanine aminotransferase, Grade 1, n=146 | Alanine aminotransferase, Grade 2, n=146 | Alanine aminotransferase, Grade 3, n=146 | Alanine aminotransferase, Grade 4, n=146 | Alkaline phosphatase, Grade 1, n=146 | Alkaline phosphatase, Grade 2, n=146 | Alkaline phosphatase, Grade 3, n=146 | Alkaline phosphatase, Grade 4, n=146 | Aspartate aminotransferase, Grade 1, n=146 | Aspartate aminotransferase, Grade 2, n=146 | Aspartate aminotransferase, Grade 3, n=146 | Aspartate aminotransferase, Grade 4, n=146 | Bilirubin, Grade 1, n=146 | Bilirubin, Grade 2, n=146 | Bilirubin, Grade 3, n=146 | Bilirubin, Grade 4, n=146 | Carbon dioxide, Grade 1, n=146 | Carbon dioxide, Grade 2, n=146 | Carbon dioxide, Grade 3, n=146 | Carbon dioxide, Grade 4, n=146 | Cholesterol, Grade 1, n=71 | Cholesterol, Grade 2, n=71 | Cholesterol, Grade 3, n=71 | Cholesterol, Grade 4, n=71 | Creatine kinase, Grade 1, n=146 | Creatine kinase, Grade 2, n=146 | Creatine kinase, Grade 3, n=146 | Creatine kinase, Grade 4, n=146 | Creatinine, Grade 1, n=146 | Creatinine, Grade 2, n=146 | Creatinine, Grade 3, n=146 | Creatinine, Grade 4, n=146 | LDL cholesterol calculation, Grade 1, n=70 | LDL cholesterol calculation, Grade 2, n=70 | LDL cholesterol calculation, Grade 3, n=70 | LDL cholesterol calculation, Grade 4, n=70 | LDL cholesterol direct, Grade 1, n=2 | LDL cholesterol direct, Grade 2, n=2 | LDL cholesterol direct, Grade 3, n=2 | LDL cholesterol direct, Grade 4, n=2 | Lipase, Grade 1, n=146 | Lipase, Grade 2, n=146 | Lipase, Grade 3, n=146 | Lipase, Grade 4, n=146 | Phosphate, Grade 1, n=146 | Phosphate, Grade 2, n=146 | Phosphate, Grade 3, n=146 | Phosphate, Grade 4, n=146 | Potassium, Grade 1, n=146 | Potassium, Grade 2, n=146 | Potassium, Grade 3, n=146 | Potassium, Grade 4, n=146 | Sodium, Grade 1, n=146 | Sodium, Grade 2, n=146 | Sodium, Grade 3, n=146 | Sodium, Grade 4, n=146 | Triglycerides, Grade 1, n=71 | Triglycerides, Grade 2, n=71 | Triglycerides, Grade 3, n=71 | Triglycerides, Grade 4, n=71 | Glucose, Grade 1, n=143 | Glucose, Grade 2, n=143 | Glucose, Grade 3, n=143 | Glucose, Grade 4, n=143 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 24 | 9 | 3 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 13 | 0 | 0 | 0 | 36 | 0 | 0 | 0 | 7 | 3 | 0 | 2 | 5 | 0 | 0 | 0 | 10 | 2 | 0 | 2 | 4 | 1 | 3 | 0 | 58 | 7 | 0 | 0 | 9 | 9 | 3 | 0 | 6 | 1 | 1 | 1 | 5 | 0 | 0 | 1 | 5 | 8 | 2 | 0 | 1 | 0 | 0 | 0 | 9 | 6 | 1 | 1 | 2 | 15 | 2 | 0 | 13 | 0 | 0 | 0 | 37 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 24 | 9 | 3 | 1 |
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Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities-Randomized Phase
Number of participants with Grade 1-4 emergent chemistry toxicities were assessed from the start of study treatment and end of Randomized Phase. Chemistry toxicities were categorized into following grades as per The Division of AIDS Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table)- Grade 1- mild, Grade 2- moderate; Grade 3- severe and Grade 4- potentially life-threatening. Higher the grade, more severe the symptoms. Data has been reported for clinical chemistry parameters including hyperglycaemia, hyperkalemia, hypernatremia, hypoglycaemia, hypokalemia, hyponatremia, alanine aminotransferase, albumin, alkaline phosphatase, aspartate aminotransferase, bilirubin, carbon dioxide, cholesterol, creatine kinase, creatinine, LDL cholesterol calculation, LDL cholesterol direct, lipase, phosphate, potassium, sodium, triglycerides and glucose. (NCT01910402)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| Hyperglycaemia, Grade 1 | Hyperglycaemia, Grade 2 | Hyperglycaemia, Grade 3 | Hyperglycaemia, Grade 4 | Hyperkalemia, Grade 1 | Hyperkalemia, Grade 2 | Hyperkalemia, Grade 3 | Hyperkalemia, Grade 4 | Hypernatremia, Grade 1 | Hypernatremia, Grade 2 | Hypernatremia, Grade 3 | Hypernatremia, Grade 4 | Hypoglycaemia, Grade 1 | Hypoglycaemia, Grade 2 | Hypoglycaemia, Grade 3 | Hypoglycaemia, Grade 4 | Hypokalemia, Grade 1 | Hypokalemia, Grade 2 | Hypokalemia, Grade 3 | Hypokalemia, Grade 4 | Hyponatremia, Grade 1 | Hyponatremia, Grade 2 | Hyponatremia, Grade 3 | Hyponatremia, Grade 4 | Alanine aminotransferase, Grade 1 | Alanine aminotransferase, Grade 2 | Alanine aminotransferase, Grade 3 | Alanine aminotransferase, Grade 4 | Albumin, Grade 1 | Albumin, Grade 2 | Albumin, Grade 3 | Albumin, Grade 4 | Alkaline phosphatase, Grade 1 | Alkaline phosphatase, Grade 2 | Alkaline phosphatase, Grade 3 | Alkaline phosphatase, Grade 4 | Aspartate aminotransferase, Grade 1 | Aspartate aminotransferase, Grade 2 | Aspartate aminotransferase, Grade 3 | Aspartate aminotransferase, Grade 4 | Bilirubin, Grade 1 | Bilirubin, Grade 2 | Bilirubin, Grade 3 | Bilirubin, Grade 4 | Carbon dioxide, Grade 1 | Carbon dioxide, Grade 2 | Carbon dioxide, Grade 3 | Carbon dioxide, Grade 4 | Cholesterol, Grade 1 | Cholesterol, Grade 2 | Cholesterol, Grade 3 | Cholesterol, Grade 4 | Creatine kinase, Grade 1 | Creatine kinase, Grade 2 | Creatine kinase, Grade 3 | Creatine kinase, Grade 4 | Creatinine, Grade 1 | Creatinine, Grade 2 | Creatinine, Grade 3 | Creatinine, Grade 4 | LDL cholesterol calculation, Grade 1 | LDL cholesterol calculation, Grade 2 | LDL cholesterol calculation, Grade 3 | LDL cholesterol calculation, Grade 4 | LDL cholesterol direct, Grade 1 | LDL cholesterol direct, Grade 2 | LDL cholesterol direct, Grade 3 | LDL cholesterol direct, Grade 4 | Lipase, Grade 1 | Lipase, Grade 2 | Lipase, Grade 3 | Lipase, Grade 4 | Phosphate, Grade 1 | Phosphate, Grade 2 | Phosphate, Grade 3 | Phosphate, Grade 4 | Potassium, Grade 1 | Potassium, Grade 2 | Potassium, Grade 3 | Potassium, Grade 4 | Sodium, Grade 1 | Sodium, Grade 2 | Sodium, Grade 3 | Sodium, Grade 4 | Triglycerides, Grade 1 | Triglycerides, Grade 2 | Triglycerides, Grade 3 | Triglycerides, Grade 4 | Glucose, Grade 1 | Glucose, Grade 2 | Glucose, Grade 3 | Glucose, Grade 4 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 11 | 9 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 19 | 0 | 0 | 0 | 57 | 0 | 0 | 0 | 7 | 4 | 2 | 0 | 2 | 2 | 0 | 0 | 14 | 1 | 0 | 0 | 7 | 4 | 2 | 0 | 52 | 86 | 57 | 5 | 54 | 3 | 0 | 0 | 31 | 9 | 2 | 0 | 5 | 1 | 0 | 1 | 7 | 3 | 0 | 0 | 21 | 9 | 2 | 0 | 1 | 0 | 0 | 0 | 7 | 3 | 2 | 1 | 11 | 9 | 2 | 0 | 19 | 1 | 0 | 0 | 57 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 15 | 10 | 3 | 0 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 17 | 16 | 4 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 3 | 1 | 0 | 17 | 1 | 0 | 0 | 44 | 1 | 0 | 0 | 5 | 6 | 1 | 1 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 12 | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 65 | 4 | 0 | 0 | 52 | 28 | 4 | 0 | 3 | 1 | 3 | 0 | 3 | 0 | 1 | 0 | 38 | 13 | 7 | 0 | 3 | 1 | 0 | 0 | 12 | 5 | 3 | 0 | 5 | 7 | 1 | 0 | 18 | 1 | 0 | 0 | 45 | 1 | 0 | 0 | 0 | 5 | 2 | 0 | 22 | 19 | 4 | 1 |
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Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities-Continuation Phase
Number of participants with Grade 1-4 emergent hematology toxicities were assessed in Continuation Phase. Hematology toxicities were categorized into following grades as per The Division of AIDS Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table)- Grade 1- mild, Grade 2- moderate; Grade 3- severe and Grade 4- potentially life-threatening. Higher the grade, more severe the symptoms. Data has been reported for clinical chemistry parameters including hemoglobin, leukocytes, neutrophils and platelets. (NCT01910402)
Timeframe: From Weeks 48 to 432
Intervention | Participants (Count of Participants) |
---|
| Hemoglobin, Grade 1 | Hemoglobin, Grade 2 | Hemoglobin, Grade 3 | Hemoglobin, Grade 4 | Leukocytes, Grade 1 | Leukocytes, Grade 2 | Leukocytes, Grade 3 | Leukocytes, Grade 4 | Neutrophils, Grade 1 | Neutrophils, Grade 2 | Neutrophils, Grade 3 | Neutrophils, Grade 4 | Platelets, Grade 1 | Platelets, Grade 2 | Platelets, Grade 3 | Platelets, Grade 4 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 5 | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 10 | 2 | 1 | 1 | 3 | 1 | 0 | 0 |
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Change From Baseline in CD4+ Cell Count at Indicated Timepoints-Randomized Phase
Change from Baseline in cluster of differentiation 4 (CD4+) cell count were assessed at indicated time points. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Cells per cubic millimeter (Mean) |
---|
| Week 4, n=245, 237 | Week 12, n=236, 224 | Week 24, n=226, 210 | Week 36, n=219, 204 | Week 48, n=208, 191 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 73.7 | 124.4 | 163.0 | 191.4 | 230.7 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 94.9 | 143.8 | 200.6 | 230.7 | 248.8 |
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Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities-Randomized Phase
Number of participants with Grade 1-4 emergent hematology toxicities were assessed from the start of study treatment and end of Randomized Phase. Hematology toxicities were categorized into following grades as per The Division of AIDS Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table)- Grade 1- mild, Grade 2- moderate; Grade 3- severe and Grade 4- potentially life-threatening. Higher the grade, more severe the symptoms. Data has been reported for clinical chemistry parameters including hemoglobin, leukocytes, neutrophils and platelets. (NCT01910402)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| Hemoglobin, Grade 1 | Hemoglobin, Grade 2 | Hemoglobin, Grade 3 | Hemoglobin, Grade 4 | Leukocytes, Grade 1 | Leukocytes, Grade 2 | Leukocytes, Grade 3 | Leukocytes, Grade 4 | Neutrophils, Grade 1 | Neutrophils, Grade 2 | Neutrophils, Grade 3 | Neutrophils, Grade 4 | Platelets, Grade 1 | Platelets, Grade 2 | Platelets, Grade 3 | Platelets, Grade 4 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 21 | 3 | 1 | 0 | 6 | 2 | 0 | 0 | 12 | 9 | 2 | 1 | 1 | 2 | 0 | 0 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 7 | 2 | 1 | 0 | 5 | 1 | 0 | 0 | 15 | 7 | 0 | 1 | 6 | 0 | 1 | 0 |
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Number of Participants With Post-Baseline HIV-1 Disease Progression for DTG 50 mg/ABC 600 mg/3TC 300 mg QD (Randomized + Continuation Phase)
Number of participants with post-Baseline HIV-1disease progression were assessed during study period. The CDC Classification System for HIV Infection is the medical classification system used by the United States Centers for Disease Control and Prevention (CDC) to classify HIV disease and infection. The clinical categories of HIV infection are defined as follows: Category A: Mildly symptomatic, Category B: Moderately symptomatic, Category C: Severely symptomatic. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Only those participants available at the specified time points were analyzed. Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT population. (NCT01910402)
Timeframe: Up to week 432
Intervention | Participants (Count of Participants) |
---|
| CDC Class A to CDC Class C | CDC Class B to CDC Class C | CDC Class C to new CDC Class C | CDC Class A, B or C to Death |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD | 6 | 1 | 0 | 2 |
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Number of Participants With Post-Baseline HIV-1 Disease Progression-Randomized Phase
Number of participants with post-Baseline HIV-1disease progression were assessed during study period. The CDC Classification System for HIV Infection is the medical classification system used by the United States Centers for Disease Control and Prevention (CDC) to classify HIV disease and infection. The clinical categories of HIV infection are defined as follows: Category A: Mildly symptomatic, Category B: Moderately symptomatic, Category C: Severely symptomatic. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Only those participants available at the specified time points were analyzed. Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT population. (NCT01910402)
Timeframe: Up to week 48
Intervention | Participants (Count of Participants) |
---|
| CDC Class A to CDC Class C | CDC Class B to CDC Class C | CDC Class C to new CDC Class C | CDC Class A, B or C to Death |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 4 | 2 | 0 | 1 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 5 | 1 | 0 | 1 |
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Number of Participants With Treatment Emergent Resistances for ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200mg QD (Randomized Phase)
Number of participants, who meet confirmed virologic withdrawal criteria, with treatment emergent genotypic resistance to integrase strand transfer inhibitor (INSTI), Non-nucleoside reverse transcriptase inhibitor (NNRTI), nucleoside reverse transcriptase inhibitor (NRTI), protease inhibitors (PI) will be summarized. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. On-treatment Genotypic Resistance Population comprised of all participants in the ITTE population with available On-treatment genotypic resistance data at the time confirmed virologic withdrawal criterion was met. (NCT01910402)
Timeframe: Up to week 48
Intervention | Participants (Count of Participants) |
---|
| INSTI; n= 3 | NNRTI; n=4 | NRTI; n=4 | PI; n=4 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200mg QD-Randomized Phase | 1 | 0 | 1 | 0 |
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Number of Participants With Treatment Emergent Resistances for DTG 50 mg/ABC 600 mg/3TC 300 mg QD (Randomized + Continuation Phase)
Number of participants, who meet confirmed virologic withdrawal criteria, with treatment emergent genotypic resistance to integrase strand transfer inhibitor (INSTI), Non-nucleoside reverse transcriptase inhibitor (NNRTI), nucleoside reverse transcriptase inhibitor (NRTI), protease inhibitors (PI) will be summarized. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. On-treatment Genotypic Resistance Population comprised of all participants in the ITTE population with available On-treatment genotypic resistance data at the time confirmed virologic withdrawal criterion was met. (NCT01910402)
Timeframe: Up to week 432
Intervention | Participants (Count of Participants) |
---|
| INSTI; n= 6 | NNRTI; n=8 | NRTI; n=8 | PI; n=8 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD | 0 | 1 | 1 | 0 |
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Percentage of Participants With Plasma HIV-1 RNA <50 and <400 c/mL Over Time-Randomized Phase
Percentage of participants with plasma HIV-1 RNA <50 and <400 c/mL were assessed at Baseline, Weeks 4, 12, 24 , 36 and 48 using the Snapshot algorithm (Missing, Switch or Discontinuation = Failure). The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Percentage values are rounded off. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Percentage of participants (Number) |
---|
| HIV-1 RNA <50 c/mL, Baseline (Day 1) | HIV-1 RNA <50 c/mL, Week 4 | HIV-1 RNA <50 c/mL, Week 12 | HIV-1 RNA <50 c/mL, Week 24 | HIV-1 RNA <50 c/mL, Week 36 | HIV-1 RNA <50 c/mL, Week 48 | HIV-1 RNA <400 c/mL, Baseline (Day 1) | HIV-1 RNA <400 c/mL, Week 4 | HIV-1 RNA <400 c/mL, Week 12 | HIV-1 RNA <400 c/mL, Week 24 | HIV-1 RNA <400 c/mL, Week 36 | HIV-1 RNA <400 c/mL, Week 48 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 0 | 13 | 49 | 77 | 77 | 71 | 1 | 54 | 84 | 82 | 81 | 76 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0 | 64 | 81 | 85 | 85 | 82 | 1 | 90 | 91 | 88 | 86 | 83 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL in Continuation Phase
Plasma samples were collected for quantitative analysis of HIV-1 RNA. Percentage of participants with plasma HIV-1 RNA <50 c/mL were reported. Percentage values are rounded off. (NCT01910402)
Timeframe: Week 96 and Week 432
Intervention | Percentage of participants (Number) |
---|
| Week 96, n=99 | Week 432, n=3 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 100 | 100 |
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Percentage of Participants With Plasma HIV-1 RNA <50 Copies/mL at Week 48 by Subgroups
Percentage of participants with plasma HIV-1 RNA <50 copies/mL at Week 48 by subgroups (age, race, country, Baseline plasma HIV-1 RNA [BPHR], Baseline CD4+ cell count [BCCC], Baseline Centers for Disease Control and Prevention [CDC] category and HIV-1 subtype) were assessed using the Snapshot algorithm (Missing, Switch or Discontinuation = Failure). Analysis was performed using a stratified analysis with CMH weights, adjusting for Baseline plasma HIV-1 RNA ( =100,000 c/mL) and CD4+ cell count (=<350 cells/mm^3 or >350 cells/mm^3). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT population. Percentage values are rounded off. (NCT01910402)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
| Age, <50 Years, n=212, 212 | Age, >=50 Years, n=36, 35 | Race, White, n=115, 107 | Race, Non-White, n=133,140 | Race, African-American/African Heritage, n=102,108 | Non-African-American/African Heritage, n=146, 139 | BPHR, <1000, n=5, 10 | BPHR, 1000 to <10,000, n=66, 62 | BPHR, 10,000 to <50,000, n=83, 81 | BPHR, 50,000 to <=100,000, n=25, 28 | BPHR, >100,000, n=69, 66 | BCCC, <200, n=64, 49 | BCCC, >=200, n=184, 198 | BCCC, <50, n=9, 15 | BCCC, 50 to <200, n=55, 34 | BCCC, 200 to <350, n=66, 74 | BCCC, 350 to <500, n=56, 65 | BCCC, >=500, n=62, 59 | CDC category, A, n=210, 208 | CDC category, B, n=27, 30 | CDC category, C, n=11, 9 | HIV-1 subtype: B vs Non-B, B, n=95, 111 | HIV-1 subtype: B vs Non-B, non-B, n=140, 131 | Argentina, n=24, 20 | Canada, n=11, 9 | France, n=7, 8 | Italy, n=17, 11 | Mexico, n=6, 5 | Portugal, n=4, 5 | Russia, n=28, 22 | South Africa, n=33, 33 | Spain, n=23, 31 | Thailand, n=19, 21 | USA, n=62, 69 | United Kingdom, n=14, 11 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 80 | 92 | 86 | 78 | 74 | 88 | 60 | 83 | 84 | 80 | 80 | 81 | 82 | 67 | 84 | 89 | 79 | 77 | 81 | 81 | 91 | 80 | 84 | 92 | 91 | 100 | 88 | 100 | 75 | 89 | 67 | 70 | 95 | 74 | 93 |
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Percentage of Participants With Plasma HIV-1 RNA <50 Copies/mL at Week 48 by Subgroups
Percentage of participants with plasma HIV-1 RNA <50 copies/mL at Week 48 by subgroups (age, race, country, Baseline plasma HIV-1 RNA [BPHR], Baseline CD4+ cell count [BCCC], Baseline Centers for Disease Control and Prevention [CDC] category and HIV-1 subtype) were assessed using the Snapshot algorithm (Missing, Switch or Discontinuation = Failure). Analysis was performed using a stratified analysis with CMH weights, adjusting for Baseline plasma HIV-1 RNA ( =100,000 c/mL) and CD4+ cell count (=<350 cells/mm^3 or >350 cells/mm^3). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT population. Percentage values are rounded off. (NCT01910402)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
| Age, <50 Years, n=212, 212 | Age, >=50 Years, n=36, 35 | Race, White, n=115, 107 | Race, Non-White, n=133,140 | Race, African-American/African Heritage, n=102,108 | Non-African-American/African Heritage, n=146, 139 | BPHR, <1000, n=5, 10 | BPHR, 1000 to <10,000, n=66, 62 | BPHR, 10,000 to <50,000, n=83, 81 | BPHR, 50,000 to <=100,000, n=25, 28 | BPHR, >100,000, n=69, 66 | BCCC, <200, n=64, 49 | BCCC, >=200, n=184, 198 | BCCC, <50, n=9, 15 | BCCC, 50 to <200, n=55, 34 | BCCC, 200 to <350, n=66, 74 | BCCC, 350 to <500, n=56, 65 | BCCC, >=500, n=62, 59 | CDC category, A, n=210, 208 | CDC category, B, n=27, 30 | CDC category, C, n=11, 9 | HIV-1 subtype: B vs Non-B, B, n=95, 111 | HIV-1 subtype: B vs Non-B, non-B, n=140, 131 | Argentina, n=24, 20 | Canada, n=11, 9 | France, n=7, 8 | Italy, n=17, 11 | Mexico, n=6, 5 | Portugal, n=4, 5 | Puerto Rico, n=0, 2 | Russia, n=28, 22 | South Africa, n=33, 33 | Spain, n=23, 31 | Thailand, n=19, 21 | USA, n=62, 69 | United Kingdom, n=14, 11 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 71 | 74 | 80 | 64 | 67 | 75 | 80 | 77 | 74 | 64 | 64 | 69 | 72 | 60 | 74 | 73 | 74 | 68 | 71 | 77 | 56 | 69 | 73 | 80 | 89 | 75 | 64 | 60 | 60 | 100 | 82 | 76 | 77 | 52 | 67 | 64 |
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Change From Baseline in Albumin at Indicated Timepoints
Clinical chemistry parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in albumin is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Grams per liter (Mean) |
---|
| Week 4, n= 245, 237 | Week 12, n= 236, 226 | Week 24, n= 225, 212 | Week 36, n= 219, 204 | Week 48, n= 208, 192 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -0.5 | 0.1 | 0.8 | 0.6 | 1.3 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0.1 | 0.5 | 1.4 | 1.4 | 1.7 |
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Change From Baseline in Basophils, Eosinophils, Lymphocytes, Monocytes at Indicated Time Points
Hematology parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in basophils, eosinophils, lymphocytes, monocytes is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | 10^9 cells per liter (Mean) |
---|
| Basophils, Week 4, n= 241, 234 | Basophils, Week 12, n= 228, 216 | Basophils, Week 24, n= 221, 208 | Basophils, Week 36, n= 214, 203 | Basophils, Week 48, n= 206, 189 | Eosinophils, Week 4, n= 241, 234 | Eosinophils, Week 12, n= 228, 216 | Eosinophils, Week 24, n= 221, 208 | Eosinophils, Week 36, n= 214, 203 | Eosinophils, Week 48, n= 206, 189 | Lymphocytes, Week 4, n= 241, 234 | Lymphocytes, Week 12, n= 228, 216 | Lymphocytes, Week 24, n= 221, 208 | Lymphocytes, Week 36, n= 214, 203 | Lymphocytes, Week 48, n= 206, 189 | Monocytes, Week 4, n= 241, 234 | Monocytes, Week 12, n= 228, 216 | Monocytes, Week 24, n= 221, 208 | Monocytes, Week 36, n= 214, 203 | Monocytes, Week 48, n= 206, 189 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 0.003 | 0.003 | 0.003 | 0.003 | 0.006 | 0.021 | -0.001 | 0.005 | 0.014 | 0.007 | 0.119 | 0.156 | 0.192 | 0.178 | 0.261 | -0.015 | -0.031 | -0.015 | -0.028 | -0.024 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0.003 | 0.002 | 0.004 | 0.004 | 0.005 | 0.040 | 0.037 | 0.028 | 0.048 | 0.030 | 0.208 | 0.257 | 0.317 | 0.362 | 0.359 | -0.001 | -0.010 | 0.008 | -0.006 | 0.001 |
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Change From Baseline in Bilirubin and Creatinine at Indicated Timepoints
Clinical chemistry parameters were assessed at Baseline (Day 1), Weeks 4, 12, 24, 36 and 48. Change from Baseline in bilirubin and creatinine are summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Micromoles per liter (Mean) |
---|
| Bilirubin, Week 4, n= 244, 237 | Bilirubin, Week 12, n= 236, 226 | Bilirubin, Week 24, n= 225, 212 | Bilirubin, Week 36, n= 219, 204 | Bilirubin, Week 48, n= 208, 192 | Creatinine, Week 4, n= 245, 237 | Creatinine, Week 12, n= 236, 226 | Creatinine, Week 24, n= 225, 212 | Creatinine, Week 36, n= 219, 204 | Creatinine, Week 48, n= 208, 192 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 27.2 | 22.8 | 25 | 23.8 | 23.7 | 4.89 | 5.83 | 5.8 | 5.37 | 5.86 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -0.8 | -0.6 | -0.2 | -0.2 | -0.3 | 8.4 | 9.2 | 9.16 | 10.08 | 9.29 |
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Change From Baseline in Bone Specific Alkaline Phosphatase, Osteocalcin and Procollagen 1 N-terminal Propeptide at Indicated Timepoints
Bone markers were assessed at Baseline (Day 1), Weeks 24, 48. Change from Baseline in bone specific alkaline phosphatase (BSAP), osteocalcin and procollagen 1 N-terminal propeptide (PTP) is summarized. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Weeks 24 and 48
Intervention | Micrograms per liter (Mean) |
---|
| BSAP, Week 24, n=219, 207 | BSAP, Week 48, n=202, 184 | Osteocalcin, Week 24, n=209, 197 | Osteocalcin, Week 48, n=194, 178 | PTP, Week 24, n=223, 206 | PTP, Week 48, n=205, 186 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 6.00 | 7.60 | 14.38 | 16.30 | 32.0 | 34.1 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 1.33 | 2.64 | 3.73 | 5.15 | 10.1 | 11.2 |
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Percentage of Participants With Plasma HIV-1 RNA <50 Copies/mL at Week 48
Percentage of participants with plasma human immunodeficiency virus type 1(HIV-1) ribonucleic acid (RNA) <50 copies per milliliter (c/mL) were assessed at Week 48 using the Snapshot algorithm. Analysis was performed using a stratified analysis with Cochran-Mantel-Haenszel (CMH) weights, adjusting for Baseline plasma HIV-1 RNA ( =100,000 c/mL) and CD4+ cell count (=<350 cells per millimeter cube (cells/mm^3) or >350 cells/mm^3). Intent-to-Treat Exposed (ITT-E) Population comprised of all randomized participants who received at least one dose of study medication. Percentage values are rounded off. (NCT01910402)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 82 |
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 71 |
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Change From Baseline in TC/HDL Ratio at Week 48
Change from Baseline in mean total cholesterol (TC)/HDL ratio is summarized at Week 48. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean is the estimated mean change from Baseline in fasted TC/HDL at Week 48 in each arm calculated from a model adjusted for the following covariates: treatment, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age and triglycerides/HDL at Baseline. Participants on lipid lowering therapy at Baseline were excluded from analysis. Measurements collected after a participant initiates lipid lowering therapy were set to missing. Missing values were imputed using multiple imputation under a multivariate normal model adjusting for Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, fasted triglycerides and TC/HDL ratio at Baseline, Week 12 and Week 36. (NCT01910402)
Timeframe: Baseline (Day 1) and Week 48
Intervention | Ratio (Least Squares Mean) |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -0.264 |
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -0.158 |
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Change From Baseline in Triglycerides at Week 48
Change from Baseline in mean triglycerides is summarized at Week 48. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean is the estimated mean change from Baseline in fasted triglycerides at Week 48 in each arm calculated from a model adjusted for the following covariates: treatment, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age and triglycerides at Baseline. Participants on lipid lowering therapy at Baseline were excluded from analysis. Measurements collected after a participant initiates lipid lowering therapy were set to missing. Missing values were imputed using multiple imputation under a multivariate normal model adjusting for Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, fasted triglycerides and TC/HDL ratio at Baseline, Week 12 and Week 36. (NCT01910402)
Timeframe: Baseline (Day 1) and Week 48
Intervention | Millimoles per liter (Least Squares Mean) |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0.045 |
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 0.070 |
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Number of Participants Who Withdrew From Treatment Due to AEs-Continuation Phase
An AE is defined as any untoward medical occurrence in a participant temporally associated with the use of a medicinal product (MP), whether or not considered related to the MP. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of an MP. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect, is an important medical event that jeopardizes the participant or may require medical or surgical intervention to prevent one of the other outcomes listed in the above definition, or is associated with liver injury and impaired liver function. (NCT01910402)
Timeframe: From Weeks 48 to 432
Intervention | Participants (Count of Participants) |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 4 |
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Number of Participants Who Withdrew From Treatment Due to AEs-Randomized Phase
An AE is defined as any untoward medical occurrence in a participant temporally associated with the use of a medicinal product (MP), whether or not considered related to the MP. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of an MP. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect, is an important medical event that jeopardizes the participant or may require medical or surgical intervention to prevent one of the other outcomes listed in the above definition, or is associated with liver injury and impaired liver function. (NCT01910402)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 10 |
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 17 |
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Change From Baseline in Alanine Aminotransferase, Alkaline Phosphatase, Aspartate Aminotransferase, Creatine Kinase at Indicated Time Points
Clinical chemistry parameters were assessed at Baseline (Day 1), Week 4, 12, 24, 36 and Week 48. Change from Baseline in alanine aminotransferase, alkaline phosphatase, aspartate aminotransferase, creatine kinase is summarized. Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | International units per liter (Mean) |
---|
| Alanine aminotransferase, Week 4, n= 245, 237 | Alanine aminotransferase, Week 12, n= 236, 226 | Alanine aminotransferase, Week 24, n= 225, 212 | Alanine aminotransferase, Week 36, n= 219, 204 | Alanine aminotransferase, Week 48, n= 208, 192 | Alkaline phosphatase, Week 4, n= 245, 237 | Alkaline phosphatase, Week 12, n= 236, 226 | Alkaline phosphatase, Week 24, n= 225, 212 | Alkaline phosphatase, Week 36, n= 219, 204 | Alkaline phosphatase, Week 48, n= 208, 192 | Aspartate aminotransferase, Week 4, n= 244, 237 | Aspartate aminotransferase, Week 12, n= 236, 226 | Aspartate aminotransferase, Week 24, n= 224, 212 | Aspartate aminotransferase, Week 36, n= 219, 204 | Aspartate aminotransferase, Week 48, n= 208, 192 | Creatine Kinase, Week 4, n= 245, 237 | Creatine Kinase, Week 12, n= 236, 226 | Creatine Kinase, Week 24, n= 225, 212 | Creatine Kinase, Week 36, n= 219, 204 | Creatine Kinase, Week 48, n= 208, 192 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | -3.4 | -2.3 | -3.7 | -5.3 | -1.5 | 9.4 | 15.1 | 22.4 | 20.4 | 21.9 | -3.6 | -4 | -5.1 | -6.5 | -3.7 | 35.6 | 7.3 | 5.8 | 7.2 | 3.8 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | -3.3 | -5.2 | -5.4 | -4.9 | -5.7 | -1.5 | -2.1 | 0.5 | 0.6 | 2.9 | -3.3 | -6.2 | -6.3 | -6.4 | -7.5 | -0.3 | 6.9 | 10.3 | 11.9 | 23.8 |
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Absolute Values in CD4+ Cell Count at Indicated Timepoints-Continuation Phase
Absolute values in CD4+ cell count were assessed at indicated time points. (NCT01910402)
Timeframe: Week 96 and Week 432
Intervention | Cells per cubic millimeter (Mean) |
---|
| Week 96, n=99 | Week 432, n=3 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 635.3 | 553.0 |
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Absolute Values in CD4+ Cell Count at Indicated Timepoints-Randomized Phase
Absolute values in CD4+ cell count were assessed at indicated time points. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Cells per cubic millimeter (Mean) |
---|
| Baseline (Day 1), n=248, 247 | Week 4, n=245, 237 | Week 12, n=236, 224 | Week 24, n=226, 210 | Week 36, n=219, 204 | Week 48, n=208, 191 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 380.3 | 455.1 | 506.2 | 542.5 | 569.2 | 608.5 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 369.7 | 465.0 | 509.5 | 563.8 | 592.8 | 608.8 |
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Absolute Values in Plasma HIV-1 RNA at Indicated Time Points-Continuation Phase
Absolute Values in plasma HIV-1 RNA were assessed at indicated time points. (NCT01910402)
Timeframe: Week 96 and Week 432
Intervention | Log10 copies/mL (Mean) |
---|
| Week 96, n=99 | Week 432, n=3 |
---|
DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Continuation Phase | 1.591 | 1.590 |
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Absolute Values in Plasma HIV-1 RNA at Indicated Time Points-Randomized Phase
Absolute Values in plasma HIV-1 RNA were assessed at indicated time points. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. (NCT01910402)
Timeframe: Baseline (Day 1), Week 4, Week 12, Week 24, Week 36 and Week 48
Intervention | Log10 copies/mL (Mean) |
---|
| Baseline (Day 1), n=248, 247 | Week 4, n=245, 238 | Week 12, n=236, 226 | Week 24, n=225, 212 | Week 36, n=221, 204 | Week 48, n=207, 192 |
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ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 4.441 | 2.516 | 1.908 | 1.710 | 1.658 | 1.657 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 4.481 | 1.895 | 1.748 | 1.724 | 1.666 | 1.619 |
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Bone Specific Alkaline Phosphatase, Osteocalcin, Procollagen 1 N-terminal Propeptide, Type 1 Collagen C-Telopeptide, Vitamin D Ratio of Week 48 Results Over Baseline
Bone markers were assessed at indicated timepoints. Bone specific alkaline phosphatase (BSAP), osteocalcin and procollagen 1 N-terminal propeptide (PTP), Type 1 Collagen C-Telopeptide, vitamin D ratio of Week 48 results over Baseline is calculated. Bone biomarkers were analyzed based on log transformed data. Estimates of adjusted mean and difference were calculated from an Analysis of covariance (ANCOVA) model adjusting for age, baseline viral load Baseline CD4+ cell count, Baseline biomarker level, body mass index category, smoking status and baseline Vitamin D use. Adjusted mean of log-transformed change from Baseline are transformed back to Week 48/Baseline ratio for each treatment group. Adjusted difference of log-transformed change from Baseline between treatment groups is transformed back to the ratio of Week 48/Baseline ratio in DTG/ABC/3TC FDC to ATV+RTV+TDF/FTC FDC. (NCT01910402)
Timeframe: Baseline (Day 1) and Week 48
Intervention | Ratio (Number) |
---|
| BSAP, n=202, 183 | PTP, n=202, 184 | Osteocalcin, n=194, 178 | Type 1 Collagen C-Telopeptide, n=202, 184 | Vitamin D, n=206, 186 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 1.629 | 1.752 | 2.039 | 1.918 | 1.158 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 1.188 | 1.214 | 1.282 | 1.257 | 0.987 |
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Change From Baseline at Week 48 in SF-12 Total Score, MCS and PCS
The 12-Item Short Form Health Survey (SF-12) is 12 item abbreviated form of SF-36 survey. SF-12 questions make up 8 scales: Physical Functioning, Role Physical, Bodily Pain, General Health, Vitality, Social Functioning, Role Emotional, Mental Health. SF-12 is a self-reported outcome measure assessing psychological wellness and the impact of health on an individual's everyday life. SF-12 total score ranges from 20 to 60 and higher score indicate a higher level of functioning. SF-12 total score was calculated by a clinician scoring 12-question survey filled by participants. Transformed physical component summary score (PCS) and transformed mental component summary score (MCS) are derived using the sum of all 12 items and scored onto a 0-100 scale such that a higher score indicates a better health state and better functioning. The Baseline value was defined as the latest pre-dose assessment (Day 1) value. Change from Baseline was calculated as post-dose visit value minus Baseline value. (NCT01910402)
Timeframe: Baseline (Day 1) and Week 48
Intervention | Score on a scale (Mean) |
---|
| Total Score, Week 48, n=205, 192 | MCS, Week 48, n=205, 192 | PCS, Week 48, n=205, 192 |
---|
ATV 300 mg+RTV 100 mg+TDF 300 mg/FTC 200 mg QD-Randomized Phase | 0.1 | 2.329 | 1.444 |
,DTG 50 mg/ABC 600 mg/3TC 300 mg QD-Randomized Phase | 0.0 | 2.397 | 1.905 |
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Rectal Tissue Concentrations of Ralegravir and Dolutegravir
(NCT02218320)
Timeframe: 2 to 6 hours post dose
Intervention | ng/g (Median) |
---|
Group A | 5308 |
Group B | 810 |
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RNA Concentrations From Gastrointestinal Tissues
We measured RNA concentrations in copies/1000cells for both drug groups (NCT02218320)
Timeframe: 2 to 6 hours post dose
Intervention | copies/1000cells (Median) |
---|
Group A | 0.05 |
Group B | 0.16 |
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Percentage of Total CD8+ T-cells With CCR5 Expression
Local immunologic markers in gastrointestinal tract tissues (NCT02218320)
Timeframe: 2 to 6 hours post dose
Intervention | percentage of total cells (Median) |
---|
Group A | 0.15 |
Group B | 0.64 |
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Change in LDL Cholesterol From Baseline to Week 48
Change in Low-density lipoprotein (LDL) cholesterol between arms will be presented in the attached statistical analysis table (NCT02263326)
Timeframe: Baseline and Week 48
Intervention | mg/dL (Median) |
---|
Dolutegravir Plus Lamivudine | 2 |
Continue Current ART Regimen | -3 |
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Change in Creatinine Clearance From Baseline to Week 48
Change in Creatinine Clearance between arms will be presented in the attached statistical analysis table (NCT02263326)
Timeframe: Baseline and Week 48
Intervention | ml/min (Median) |
---|
Dolutegravir Plus Lamivudine | -4 |
Continue Current ART Regimen | 0 |
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Change in CD4 Count From Baseline to Week 48
Change in CD4 count between arms will be presented in the attached statistical analysis table (NCT02263326)
Timeframe: Baseline and 48 weeks
Intervention | cells/mm^3 (Median) |
---|
Dolutegravir Plus Lamivudine | 39 |
Continue Current ART Regimen | 28 |
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Residual Viremia by HIV-1 Single-copy Assay
Difference in HIV-1 detection by the HIV-1 single copy assay between arms will be presented in statistical analysis (NCT02263326)
Timeframe: 48 weeks
Intervention | copies/mL (Mean) |
---|
Dolutegravir Plus Lamivudine | 4.7 |
Continue Current ART Regimen | 4.2 |
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Proportion of Participants With Virologic Success
Proportion of participants with virologic success (<50 copies/mL) based on FDA snapshot definition (NCT02263326)
Timeframe: 48 weeks
Intervention | proportion of participants (Number) |
---|
Dolutegravir Plus Lamivudine | 0.9091 |
Continue Current ART Regimen | 0.8889 |
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Proportion of Participants With Treatment Failure
Proportion of participants with treatment failure (defined as virologic failure (HIV RNA >50 copies/mL), loss to follow-up, or treatment discontinuation) between those who switch to DTG + lamivudine and those who continue their current ART regimen (NCT02263326)
Timeframe: 24 weeks
Intervention | proportion of participants (Number) |
---|
Dolutegravir Plus Lamivudine | 0.0682 |
Continue Current ART Regimen | 0.0667 |
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Drug Resistance Associated Mutations
Drug resistance mutations measured by HIV genotyping in patients with confirmed virologic failure (NCT02263326)
Timeframe: 48 weeks
Intervention | Participants (Count of Participants) |
---|
Dolutegravir Plus Lamivudine | 0 |
Continue Current ART Regimen | 0 |
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Change in Total Cholesterol From Baseline to Week 48
Change in Total Cholesterol between arms will be presented in the attached statistical analysis table (NCT02263326)
Timeframe: Baseline and 48 weeks
Intervention | mg/dL (Median) |
---|
Dolutegravir Plus Lamivudine | 0 |
Continue Current ART Regimen | -1 |
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Proportion of Treated Participants With HIV-1 RNA to <50 Copies/mL at Week 48
Proportion of participants completing Week 48 with an HIV-1 RNA level less than 50 copies/mL (NCT02384395)
Timeframe: Week 48
Intervention | proportion of participants (Number) |
---|
DTG/3TC/ABC FDC | 0.88 |
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Number of Participants With Grade 3 or Higher Adverse Event (AE)
Sign/symptom, lab toxicity, or clinical events, or Grade 3 or higher AE that is definitely, probably, or possibly related to study treatment (NCT02384395)
Timeframe: Baseline through Week 96
Intervention | Participants (Count of Participants) |
---|
DTG/3TC/ABC FDC | 1 |
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Number of Participants With Viral Load Measurement <200 Copies/mL at Week 24
Total number of participants on study at Week 24 with an HIV-1 RNA level less than 200 copies/mL (NCT02384395)
Timeframe: Week 24
Intervention | Participants (Count of Participants) |
---|
DTG/3TC/ABC FDC | 34 |
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Percentage of Participants With Plasma HIV-1 RNA <40 c/mL at Weeks 48 and 96-Stage 1
Blood samples were collected for quantitative analysis of plasma HIV-1 RNA. Response was assessed using the last plasma HIV-1 RNA value in the predefined visit window to classify a participant's response status. The percentage of responders with HIV-1 RNA <40 c/mL at Weeks 48 and 96 using mITT Population (observed) which consisted of participants in the mITT Population excluding participants who had no HIV-1 RNA result data in the assessment visit windows due to discontinuation and who discontinued on or after the date of site notification of study termination by the sponsor (October 10, 2016) is presented. The study was terminated early during the primary end point analysis of Stage 1; hence, data was not collected for Week 96 analysis. (NCT02386098)
Timeframe: Weeks 48 and 96
Intervention | Percentage of participants (Number) |
---|
| Week 48; n=8, 9 |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 75.0 |
,Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 66.7 |
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Percentage of Participants With HIV-1 RNA <200 c/mL at Weeks 24, 48 and 96-Stage 1
Blood samples were collected for quantitative analysis of plasma HIV-1 RNA. Response was assessed using the last plasma HIV-1 RNA value in the predefined visit window to classify a participant's response status. The percentage of responders with HIV-1 RNA <200 c/mL at Weeks 24, 48 and 96 using mITT Population (observed) which consisted of participants in the mITT Population excluding participants who had no HIV-1 RNA result data in the assessment visit windows due to discontinuation and who discontinued on or after the date of site notification of study termination by the sponsor (October 10, 2016) is presented. The study was terminated early during the primary end point analysis of Stage 1; hence, data was not collected for Week 96 analysis. (NCT02386098)
Timeframe: Weeks 24, 48 and 96
Intervention | Percentage of participants (Number) |
---|
| Week 24; n=32, 29 | Week 48; n=8, 9 |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 93.8 | 100 |
,Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 89.7 | 100 |
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Change From Baseline in Logarithm to the Base 10 (log10) HIV-1 RNA Over Time-Stage 1
Blood samples were collected for analysis of HIV-1 RNA. Baseline is the last value on or before the start of study treatment. Change from Baseline was calculated as the value at specified visit minus the Baseline value. Change from Baseline in plasma HIV-1 RNA (log10) is summarized over time for the mITT Population using observed values, which excluded participants without HIV-1 RNA result data in the assessment visit windows due to discontinuation and who discontinued on or after the date of site notification of study termination by the sponsor (10 October 2016). NA indicates data was not available. The standard deviation could not be calculated as a single participant was analyzed at the specified time point. (NCT02386098)
Timeframe: Baseline and up to Week 72
Intervention | log10 c/mL (Mean) |
---|
| Week 2; n=10, 5 | Week 4; n=37, 33 | Week 8; n=37, 30 | Week 12; n=36, 32 | Week 16; n=34, 32 | Week 24; n=32, 29 | Week 32; n=23, 23 | Week 40; n=21, 15 | Week 48; n=8, 9 | Week 60; n=4, 3 | Week 72; n=1, 1 |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | -4.232 | -4.400 | -4.103 | -4.394 | -4.402 | -4.220 | -4.381 | -4.366 | -4.508 | -5.037 | -3.326 |
,Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | -4.050 | -3.922 | -4.145 | -4.113 | -4.074 | -4.079 | -3.364 | -4.400 | -4.680 | -4.977 | -5.713 |
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Number of Participants With Occurrence of New Acquired Immunodeficiency Syndrome (AIDS) Defining Events-Stage 1
The occurrence of new AIDS defining events that is, Centers for Disease Control (CDC) Class C events in participants is presented. (NCT02386098)
Timeframe: Up to Week 96
Intervention | Participants (Count of Participants) |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 1 |
Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 0 |
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Percentage of Participants With Plasma Human Immunodeficiency Virus-1 (HIV-1) Ribonucleic Acid (RNA) <40 Copies Per Milliliter (c/mL) at Week 24-Stage 1
Blood samples were collected for quantitative analysis of plasma HIV-1 RNA. Percentage of participants with plasma HIV-1 RNA <40 c/mL at Week 24 was assessed using the Food and Drug Administration (FDA) snapshot algorithm which used the last on-treatment plasma HIV-1 RNA measurement, within an FDA-specified visit window (18 to 30 weeks), to determine response. Analysis was performed on the modified intent to treat (mITT) Population which comprised of all randomized participants who received atleast one dose of BMS-955176 or TDF. (NCT02386098)
Timeframe: Week 24
Intervention | Percentage of participants (Number) |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 73.7 |
Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 60.0 |
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Change From Baseline in Cluster of Differentiation 4+ (CD4+) Cell Count Over Time-Stage 1
The CD4+ cell count was assessed using flow cytometry. Baseline is the last value on or before the start of study treatment. Change from Baseline was calculated as the value at specified visit minus the Baseline value. NA indicates data was not available. The standard deviation could not be calculated as a single participant was analyzed at the specified time point. (NCT02386098)
Timeframe: Baseline and up to Week 72
Intervention | Cells per microliter (Mean) |
---|
| Week 4; n=37, 33 | Week 8; n=36, 30 | Week 12; n=35, 32 | Week 16; n=34, 31 | Week 24; n=31, 28 | Week 32; n=23, 22 | Week 40; n=20, 15 | Week 48; n=7, 9 | Week 60; n=4, 2 | Week 72; n=1, 1 |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 57.6 | 77.6 | 90.4 | 83.2 | 127.2 | 90.0 | 139.5 | 125.0 | 127.0 | 0.0 |
,Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 26.7 | 53.7 | 115.1 | 93.8 | 109.5 | 122.1 | 137.1 | 175.1 | 158.5 | 171.0 |
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Change From Baseline in Percentage of CD4+ Cells Over Time-Stage 1
The percentage of CD4+ cells was assessed using flow cytometry. Baseline is the last value on or before the start of study treatment. Change from Baseline was calculated as the value at specified visit minus the Baseline value. NA indicates data was not available. The standard deviation could not be calculated as a single participant was analyzed at the specified time point. (NCT02386098)
Timeframe: Baseline and up to Week 72
Intervention | Percentage of CD4+ cells (Mean) |
---|
| Week 4; n=37, 33 | Week 8; n=36, 30 | Week 12; n=35, 32 | Week 16; n=34, 31 | Week 24; n=31, 28 | Week 32; n=23, 22 | Week 40; n=20, 15 | Week 48; n=7, 9 | Week 60; n=4, 2 | Week 72; n=1, 1 |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 1.94 | 1.80 | 3.41 | 3.14 | 4.71 | 4.13 | 5.38 | 7.09 | 7.95 | 12.50 |
,Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 1.82 | 1.69 | 2.88 | 3.66 | 4.72 | 4.81 | 5.38 | 7.16 | 10.05 | 10.70 |
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Number of Participants With Serious Adverse Events (SAEs) and Adverse Events (AEs) Leading to Discontinuation (AELD)-Stage 1
An SAE is any untoward medical occurrence that at any dose: results in death; is life-threatening; requires inpatient hospitalization or causes prolongation of existing hospitalization; results in persistent or significant disability/incapacity; is a congenital anomaly/birth defect; or medical events that may jeopardize the participant or require intervention (medical or surgical) to prevent one of the outcomes mentioned before. The number of participants with SAEs and AELDs are presented. (NCT02386098)
Timeframe: Up to Week 96
Intervention | Participants (Count of Participants) |
---|
| SAEs | AELD |
---|
Stage 1: BMS-955176 120 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 4 | 2 |
,Stage 1: TDF 300 mg QD+ATV/r 300/100 mg QD+DTG 50 mg QD | 3 | 1 |
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Percentage of Participants With HIV-1 RNA < 50 Copies/mL as Determined by the FDA-defined Snapshot Algorithm.
The percentage of participants achieving HIV-1 RNA < 50 copies/mL at Week 24 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02397694)
Timeframe: Week 24
Intervention | percentage of participants (Number) |
---|
BIC + F/TAF | 96.9 |
DTG + F/TAF | 93.9 |
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Percentage of Participants With Treatment Emergent Adverse Events (TEAEs) During Double-Blinded Randomized Phase
(NCT02397694)
Timeframe: First dose date up to last dose (maximum duration: 58 Weeks) plus 30 days (During Double-Blinded Randomized Phase)
Intervention | percentage of participants (Number) |
---|
BIC + F/TAF | 87.7 |
DTG + F/TAF | 72.7 |
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The Change From Baseline in CD4+ Cell Count at Week 24
(NCT02397694)
Timeframe: Baseline; Week 24
Intervention | CD4 Cell Count (/μL) (Mean) |
---|
BIC + F/TAF | 190 |
DTG + F/TAF | 155 |
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The Change From Baseline in CD4+ Cell Count at Week 48
(NCT02397694)
Timeframe: Baseline; Week 48
Intervention | CD4 Cell Count (/μL) (Mean) |
---|
BIC + F/TAF | 258 |
DTG + F/TAF | 188 |
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The Change From Baseline in Cluster of Differentiation 4 Positive (CD4+) Cell Count at Week 12
(NCT02397694)
Timeframe: Baseline; Week 12
Intervention | CD4 Cell Count (/μL) (Mean) |
---|
BIC + F/TAF | 170 |
DTG + F/TAF | 173 |
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The Change From Baseline in log10 HIV-1 RNA at Week 12
(NCT02397694)
Timeframe: Baseline; Week 12
Intervention | log10 copies/mL (Mean) |
---|
BIC + F/TAF | -3.03 |
DTG + F/TAF | -3.15 |
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The Change From Baseline in log10 HIV-1 RNA at Week 24
(NCT02397694)
Timeframe: Baseline; Week 24
Intervention | log10 copies/mL (Mean) |
---|
BIC + F/TAF | -3.09 |
DTG + F/TAF | -3.12 |
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Percentage of Participants With Treatment Emergent Laboratory Abnormalities During Double-Blind Randomized Phase
(NCT02397694)
Timeframe: First dose date up to last dose (maximum duration: 58 Weeks) plus 30 days (During Double-Blinded Randomized Phase)
Intervention | percentage of participants (Number) |
---|
BIC + F/TAF | 87.5 |
DTG + F/TAF | 87.5 |
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PK Parameter:Ctau for BIC, FTC and TFV
Ctau was defined as the observed drug concentration at the end of the dosing interval. (NCT02397694)
Timeframe: 0.5, 1, 1.5, 2, 3, 4, 6, 8, and 24 hours postdose at Week 4 or 8
Intervention | ng/mL (Mean) |
---|
| BIC | FTC | TFV |
---|
BIC + F/TAF | 3508.6 | 76.6 | 10.7 |
,DTG + F/TAF | NA | 102.6 | 12.2 |
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Percentage of Participants With HIV-1 RNA < 50 Copies/mL as Determined by the FDA-defined Snapshot Algorithm at Week 12
The percentage of participants achieving HIV-1 RNA < 50 copies/mL at Week 12 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02397694)
Timeframe: Week 12
Intervention | percentage of participants (Number) |
---|
BIC + F/TAF | 93.8 |
DTG + F/TAF | 93.9 |
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The Change From Baseline in log10 HIV-1 RNA at Week 48
(NCT02397694)
Timeframe: Baseline; Week 48
Intervention | log10 copies/mL (Mean) |
---|
BIC + F/TAF | -3.09 |
DTG + F/TAF | -3.11 |
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PK Parameter: AUCtau for BIC, FTC, TAF, and TFV
AUCtau is defined as the area under the concentration-time curve of the drug over time. (NCT02397694)
Timeframe: 0.5, 1, 1.5, 2, 3, 4, 6, 8, and 24 hours postdose at Week 4 or 8
Intervention | h*ng/mL (Mean) |
---|
| BIC | FTC | TAF | TFV |
---|
BIC + F/TAF | 139778.8 | 11605.4 | 247.4 | 316.0 |
,DTG + F/TAF | NA | 14689.8 | 245.6 | 369.4 |
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PK Parameter: Cmax for Bictegravir (BIC), Emtricitabine (FTC), Tenofovir Alafenamide (TAF) and Tenofavir (TFV) at Steady-State
Cmax is the maximum observed plasma concentration of the drug. (NCT02397694)
Timeframe: 0.5, 1, 1.5, 2, 3, 4, 6, 8, and 24 hours postdose at Week 4 or 8
Intervention | ng/mL (Mean) |
---|
| BIC | FTC | TAF | TFV |
---|
BIC + F/TAF | 9344.3 | 1919.1 | 249.1 | 19.1 |
,DTG + F/TAF | NA | 2157.1 | 260.8 | 20.9 |
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PK Parameter: t1/2 of BIC, FTC, TAF, and TFV
t1/2 was defined as the terminal elimination half-life of the drug (NCT02397694)
Timeframe: 0.5, 1, 1.5, 2, 3, 4, 6, 8, and 24 hours postdose at Week 4 or 8
Intervention | hours (Median) |
---|
| BIC | FTC | TAF | TFV |
---|
BIC + F/TAF | 16.73 | 5.46 | 0.37 | 37.74 |
,DTG + F/TAF | NA | 5.70 | 0.42 | 34.47 |
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PK Parameter: Tmax for BIC, FTC, TAF, and TFV at Steady-State
Tmax was defined as the time to Cmax. (NCT02397694)
Timeframe: 0.5, 1, 1.5, 2, 3, 4, 6, 8, and 24 hours postdose at Week 4 or 8
Intervention | hours (Median) |
---|
| BIC | FTC | TAF | TFV |
---|
BIC + F/TAF | 2.00 | 1.50 | 1.00 | 1.50 |
,DTG + F/TAF | NA | 1.50 | 1.00 | 2.00 |
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Percentage of Participants With HIV-1 RNA < 50 Copies/mL as Determined by the FDA-defined Snapshot Algorithm at Week 48
The percentage of participants achieving HIV-1 RNA < 50 copies/mL at Week 48 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02397694)
Timeframe: Week 48
Intervention | percentage of participants (Number) |
---|
BIC + F/TAF | 96.9 |
DTG + F/TAF | 90.9 |
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Dolutegravir AUC Pharmacokinetics
Determine Dolutegravir area-under-the concentration time curve (AUC) when administered alone and when co-administered with simeprevir. (NCT02404805)
Timeframe: Pre-dose and, 1, 2, 3, 4, 5, 6, 8, 10, 12 and 24 hours post-dose on day 7
Intervention | ng*h/mL (Geometric Mean) |
---|
Dolutegravir Administered Alone | 68186 |
Simeprevir and Dolutegravier Co-administered | 78433 |
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Simeprevir AUC Pharmacokinetics
Determine simeprevir area-under-the concentration time curve (AUC) when administered alone and when being co-administered with Dolutegravier. (NCT02404805)
Timeframe: Pre-dose and, 1, 2, 3, 4, 5, 6, 8, 10, 12 and 24 hours post-dose on day 7
Intervention | ng*h/mL (Geometric Mean) |
---|
Simeprevir Administered Alone | 30946 |
Simeprevir and Dolutegravier Co-administered | 30333 |
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Change in CD4+ T-cell Count
Changes in CD4+ T-cell count were calculated as the CD4+ T-cell count at a given time point minus the CD4+ T-cell count at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Weeks 24, 48, and 96
Intervention | cells/mm^3 (Mean) |
---|
| Change from Baseline in CD4 Count (Week 24) | Change from Baseline in CD4 Count (Week 48) | Change from Baseline in CD4 Count (Week 96) |
---|
Arm A: Placebo MVC and Placebo DTG | -13 | -43 | -10 |
,Arm B: DTG and Placebo MVC | -33 | -19 | 10 |
,Arm C: MVC and DTG | 42 | 21 | 44 |
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Number of Participants With Plasma HIV-1 RNA Greater Than or Equal to 50 Copies/mL
The number of participants with Plasma HIV-1 RNA greater than or equal to 50 copies/mL was assessed at each given time point. (NCT02519777)
Timeframe: Measured at Weeks 24, 48, and 96
Intervention | Participants (Count of Participants) |
---|
| HIV RNA (Week 24) | HIV RNA (Week 48) | HIV RNA (Week 96) |
---|
Arm A: Placebo MVC and Placebo DTG | 3 | 3 | 1 |
,Arm B: DTG and Placebo MVC | 1 | 0 | 6 |
,Arm C: MVC and DTG | 1 | 1 | 2 |
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Change in Log10 MIP-1 Beta in Cerebrospinal Fluid (CSF) at Week 48 From Baseline
Changes in Log10 MIP-1 Beta in CSF were calculated as the Log10 MIP-1 Beta in CSF at Week 48 minus the Log10 MIP-1 Beta in CSF at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 pg/mL (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | -0.24 |
Arm B: DTG and Placebo MVC | -0.32 |
Arm C: MVC and DTG | 0.17 |
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Change in Log10 sTNFr-II in Plasma at Week 48 From Baseline
Changes in Log10 sTNFr-II in Plasma were calculated as the Log10 sTNFr-II in Plasma at Week 48 minus the Log10 sTNFr-II in Plasma at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 pg/mL (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.02 |
Arm B: DTG and Placebo MVC | 0.01 |
Arm C: MVC and DTG | 0.00 |
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Change in Log10 sCD14 in Plasma at Week 48 From Baseline
Changes in Log10 sCD14 in Plasma were calculated as the Log10 sCD14 in Plasma at Week 48 minus the Log10 sCD14 in Plasma at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 ng/mL (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.04 |
Arm B: DTG and Placebo MVC | 0.03 |
Arm C: MVC and DTG | 0.01 |
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Change in Log10 Neopterin in CSF at Week 48 From Baseline
Changes in Log10 Neopterin in CSF were calculated as the Log10 Neopterin in CSF at Week 48 minus the Log10 Neopterin in CSF at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 nmol/L (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.01 |
Arm B: DTG and Placebo MVC | -0.06 |
Arm C: MVC and DTG | -0.17 |
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Change in Normalized Composite Neurocognitive Test Score at Weeks 24, 72, and 96 From Baseline
"The normalized composite neurocognitive test score (total z-score) was defined as the average of the z-scores from the following tests:~Domestic and International Participants:~Grooved pegboard dominant~Grooved pegboard non-dominant~HVLT-R Learning trials~HVLT-R Delayed recall~HVLT-R Delayed recognition~Semantic verbal fluency~Domestic only:~Stroop color naming~Stroop word reading~Stroop interference trial~Letter fluency~Trail Making A~Trail Making B~WAIS-III Symbol search~Digit Symbol~International only:~Timed Gait~Finger Tapping Dominant~Finger Tapping Non-dominant~Color Trail 1~Color Trail 2~Z-scores were calculated using a demographically appropriate norming process. Higher z-scores correspond with better neurocognitive performance. Change was calculated as the total z-score at the given time point minus the total z-score at Baseline." (NCT02519777)
Timeframe: Measured at Baseline and Weeks 24, 72, and 96
Intervention | total neurocognitive z-score (Mean) |
---|
| Change of Normalized Composite Neurocognitive Test Score (Week 24) | Change of Normalized Composite Neurocognitive Test Score (Week 72) | Change of Normalized Composite Neurocognitive Test Score (Week 96) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.14 | 0.29 | 0.37 |
,Arm B: DTG and Placebo MVC | 0.18 | 0.32 | 0.34 |
,Arm C: MVC and DTG | 0.20 | 0.37 | 0.38 |
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Change in Functional Status Scores
Functional status scores were calculated based on the instrumental activities of daily living (IADLs) forms. IADL scores were calculated as the sum of the eight IADL tasks where the task scores were equal to 1 if a participant did not need assistance with the task and equal to 0 if a participant needed some level of help with the task. The maximum possible functional status score was 8, while the minimum possible functional status score was 0, with higher functional status scores indicating a higher level of functionality. (NCT02519777)
Timeframe: Measured at Baseline and Weeks 24, 48, 72, and 96
Intervention | units on a scale (Mean) |
---|
| Change from Baseline in IADL Score (Week 24) | Change from Baseline in IADL Score (Week 48) | Change from Baseline in IADL Score (Week 72) | Change from Baseline in IADL Score (Week 96) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.29 | 0.38 | 0.40 | 0.16 |
,Arm B: DTG and Placebo MVC | 0.43 | 0.45 | 0.30 | 0.28 |
,Arm C: MVC and DTG | 0.15 | 0.10 | 0.13 | 0.20 |
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Change in CD8+ T-cell Count
Changes in CD8+ T-cell count were calculated as the CD8+ T-cell count at a given time point minus the CD8+ T-cell count at baseline. (NCT02519777)
Timeframe: Measured at Baseline and Weeks 24, 48, and 96
Intervention | cells/mm^3 (Mean) |
---|
| Change from Baseline in CD8 Count (Week 24) | Change from Baseline in CD8 Count (Week 48) | Change from Baseline in CD8 Count (Week 96) |
---|
Arm A: Placebo MVC and Placebo DTG | -29 | -45 | -43 |
,Arm B: DTG and Placebo MVC | -61 | -82 | -33 |
,Arm C: MVC and DTG | 44 | 35 | 44 |
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CD8+ T-cell Counts
CD8+ T-cell counts were recorded at the given time point (NCT02519777)
Timeframe: Measured at Weeks 24, 48, and 96
Intervention | cells/mm^3 (Mean) |
---|
| CD8 Count (Week 24) | CD8 Count (Week 48) | CD8 Count (Week 96) |
---|
Arm A: Placebo MVC and Placebo DTG | 757 | 742 | 747 |
,Arm B: DTG and Placebo MVC | 752 | 731 | 773 |
,Arm C: MVC and DTG | 862 | 856 | 879 |
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CD4+ T-cell Counts
CD4+ T-cell counts were recorded at the given time point (NCT02519777)
Timeframe: Measured at Weeks 24, 48, and 96
Intervention | cells/mm^3 (Mean) |
---|
| CD4 Count (Week 24) | CD4 Count (Week 48) | CD4 Count (Week 96) |
---|
Arm A: Placebo MVC and Placebo DTG | 660 | 638 | 674 |
,Arm B: DTG and Placebo MVC | 669 | 691 | 720 |
,Arm C: MVC and DTG | 773 | 758 | 788 |
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Change in Normalized Composite Neurocognitive Test Score at Week 48 From Baseline
"The normalized composite neurocognitive test score (total z-score) was defined as the average of the z-scores from the following tests:~Domestic (US-based) and International Participants:~Grooved pegboard dominant~Grooved pegboard non-dominant~Hopkins Verbal Learning Test (HVLT-R) Learning trials~HVLT-R Delayed recall~HVLT-R Delayed recognition~Semantic verbal fluency~Domestic only:~Stroop color naming~Stroop word reading~Stroop interference trial~Letter fluency~Trail Making A~Trail Making B~WAIS-III Symbol search~Digit Symbol~International only:~Timed Gait~Finger Tapping Dominant~Finger Tapping Non-dominant~Color Trail 1~Z-scores were calculated using a demographically appropriate norming process. Higher z-scores correspond with better neurocognitive performance. Change was calculated as the total z-score at Week 48 minus the total z-score at Baseline." (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | total neurocognitive z-score (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.20 |
Arm B: DTG and Placebo MVC | 0.26 |
Arm C: MVC and DTG | 0.31 |
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Change in Log10 VCAM in Plasma at Week 48 From Baseline
Changes in Log10 VCAM in Plasma were calculated as the Log10 VCAM in Plasma at Week 48 minus the Log10 VCAM in Plasma at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 pg/mL (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.01 |
Arm B: DTG and Placebo MVC | 0.00 |
Arm C: MVC and DTG | 0.00 |
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Change in Log10 MIP-1 Beta in Plasma at Week 48 From Baseline
Changes in Log10 MIP-1 Beta in Plasma were calculated as the Log10 MIP-1 Beta in Plasma at Week 48 minus the Log10 MIP-1 Beta in Plasma at Baseline. Results below the lower limit of quantification were set to the lower limit value of 11. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 pg/mL (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.05 |
Arm B: DTG and Placebo MVC | -0.02 |
Arm C: MVC and DTG | 0.30 |
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Change in Log10 NFL in CSF at Week 48 From Baseline
Changes in Log10 NFL in CSF were calculated as the Log10 NFL in CSF at Week 48 minus the Log10 NFL in CSF at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 pg/mL (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | -0.02 |
Arm B: DTG and Placebo MVC | -0.05 |
Arm C: MVC and DTG | 0.00 |
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Change in Log10 IP-10 in CSF at Week 48 From Baseline
Changes in Log10 IP-10 in CSF were calculated as the Log10 IP-10 in CSF at Week 48 minus the Log10 IP-10 in CSF at Baseline. (NCT02519777)
Timeframe: Measured at Baseline and Week 48
Intervention | Log10 pg/mL (Mean) |
---|
Arm A: Placebo MVC and Placebo DTG | 0.02 |
Arm B: DTG and Placebo MVC | -0.11 |
Arm C: MVC and DTG | -0.36 |
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Proportion of Participants With Plasma HIV-1 RNA <200 Copies/mL- ITT Missing = Ignored
Proportion of participants with HIV-1 RNA < 200 copies/mL by week, ITT (missing = ignored) population. (NCT02582684)
Timeframe: Weeks 2, 4, 8, 12, 16, 20, 24, 32, 40 and 48
Intervention | proportion of participants (Number) |
---|
| Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 0.71 | 0.94 | 0.98 | 0.98 | 0.98 | 0.99 | 0.97 | 0.95 | 0.96 | 0.96 |
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Proportion of Participants With Plasma HIV-1 RNA <50 Copies/mL - Missing = Ignored
Proportion of participants with HIV-1 RNA < 50 copies/mL by week, ITT (missing = ignored) population. (NCT02582684)
Timeframe: Weeks 2, 4, 8, 12, 16, 20, 24, 32, 40 and 48
Intervention | proportion of participants (Number) |
---|
| Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 0.41 | 0.70 | 0.88 | 0.94 | 0.94 | 0.94 | 0.96 | 0.93 | 0.95 | 0.94 |
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Proportion of Participants With Plasma HIV-1 RNA <50 Copies/mL- As Treated
Proportion of participants with HIV-1 RNA < 50 copies/mL by week, as treated population. (NCT02582684)
Timeframe: Weeks 2, 4, 8, 12, 16, 20, 24, 32, 40 and 48
Intervention | proportion of participants (Number) |
---|
| Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 0.41 | 0.70 | 0.88 | 0.94 | 0.94 | 0.94 | 0.96 | 0.95 | 0.97 | 0.97 |
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CD4+ Cell Count
CD4+ cell counts by study week. (NCT02582684)
Timeframe: Baseline, weeks 4, 12, 24, and 48
Intervention | cells/mm^3 (Median) |
---|
| Week 0 | Week 4 | Week 12 | Week 24 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 387 | 473 | 520 | 582 | 579 |
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Number of HIV-1 Drug Resistance Mutation Occurrences in Participants
Number of HIV-1 drug resistance mutation occurrences participants with virologic failure and FDA snapshot non-successes. Participants that had one drug class resistance mutation may have one or more mutations. (NCT02582684)
Timeframe: at the time of virologic failure
Intervention | number of mutation occurrences (Number) |
---|
| NRTI mutation | NNRTI mutation | INI mutation |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 1 | 1 | 1 |
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Fasting Lipids and Glucose
Fasting lipids include: total cholesterol, triglycerides, LDL cholesterol, HDL cholesterol, and glucose. Fasting was set to be 8 hours prior to the sample collection. (NCT02582684)
Timeframe: Baseline and week 48
Intervention | mg/dL (Median) |
---|
| Baseline Total Cholesterol | Week 48 Total Cholesterol | Baseline LDL Cholesterol | Week 48 LDL Cholesterol | Baseline HDL Cholesterol | Week 48 HDL Cholesterol | Baseline Triglycerides | Week 48 Triglycerides | Baseline Glucose | Week 48 Glucose |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 151 | 154 | 85 | 86 | 39 | 46 | 91 | 98 | 84 | 86 |
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Proportion of Participants With Plasma HIV-1 RNA <200 Copies/mL- As Treated
Proportion of participants with HIV-1 RNA < 200 copies/mL by week, as treated population. (NCT02582684)
Timeframe: Weeks 2, 4, 8, 12, 16, 20, 24, 32, 40 and 48
Intervention | proportion of participants (Number) |
---|
| Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 0.71 | 0.94 | 0.98 | 0.98 | 0.98 | 0.99 | 0.98 | 0.97 | 0.99 | 1.00 |
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Creatinine Clearance
Creatinine clearance was estimated by the Cockcroft-Gault equation. (NCT02582684)
Timeframe: Baseline, weeks 4, 12, 24, 32, 40 and 48
Intervention | mL/min (Median) |
---|
| Week 0 | Week 4 | Week 12 | Week 24 | Week 32 | Week 40 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 126.0 | 112.9 | 112.0 | 114.7 | 115.5 | 112.7 | 114.4 |
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Change in CD4+ Cell Count
Change in CD4+ cell counts by study week. Change was calculated as value at the later visit minus the value at baseline. (NCT02582684)
Timeframe: Baseline, weeks 4, 12, 24, and 48
Intervention | cells/mm^3 (Median) |
---|
| Change from Baseline to Week 4 | Change from Baseline to Week 12 | Change from Baseline to Week 24 | Change from Baseline to Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 78 | 122 | 167 | 182 |
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Number of Participants With Grade 3 of Higher Adverse Events
Number of participants who experienced an AE (sign/symptom or laboratory abnormality) of Grade 3 or higher. The AEs were graded by the clinicians according to the Division of AIDS (DAIDS) AE Grading Table (see reference in the Protocol Section) as follows: Grade 1=Mild, Grade 2=Moderate, Grade 3=Severe, Grade 4=Potentially Life-Threatening. (NCT02582684)
Timeframe: from study treatment dispensation through up to week 52 or until study discontinuation
Intervention | Participants (Count of Participants) |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 16 |
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Proportion of Participants With Plasma HIV-1 RNA < 200 Copies/mL - Missing = Failure
Proportion of participants with HIV-1 RNA < 200 copies/mL by week, ITT (missing/off study/off treatment = failure) population. (NCT02582684)
Timeframe: Weeks 2, 4, 8, 12, 16, 20, 24, 32, 40 and 48
Intervention | proportion of participants (Number) |
---|
| Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 0.68 | 0.90 | 0.95 | 0.93 | 0.92 | 0.95 | 0.92 | 0.89 | 0.91 | 0.87 |
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Proportion of Participants With Plasma HIV-1 RNA < 50 Copies/mL - Missing = Failure
Proportion of participants with HIV-1 RNA < 50 copies/mL by week, ITT (Intention To Treat; missing/off study/off treatment = failure) population. (NCT02582684)
Timeframe: Weeks 2, 4, 8, 12, 16, 20, 24, 32, 40 and 48
Intervention | proportion of participants (Number) |
---|
| Week 2 | Week 4 | Week 8 | Week 12 | Week 16 | Week 20 | Week 24 | Week 32 | Week 40 | Week 48 |
---|
Arm 1: DTG 50 MG + 3TC 300 mg | 0.40 | 0.68 | 0.85 | 0.89 | 0.88 | 0.90 | 0.90 | 0.88 | 0.89 | 0.84 |
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Percentage of Participants With an Occurrence of QTcF Greater Than 500 Milliseconds (ms)
Participants who experienced QTcF greater than 500 ms at least once at any time from week 2 to 24. QTcF calculated as average of 1-3 available QTcF values per visit. (NCT02583048)
Timeframe: At weeks 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22 and 24
Intervention | Percentage of participants (Number) |
---|
Arm 1: Bedaquiline | 0 |
Arm 2: Delamanid | 0 |
Arm 3: Bedaquiline and Delamanid | 0 |
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Mean Change From Baseline in QTcF
Mean change from baseline in QTcF (ie, QTcF prolongation) in milliseconds (ms), where baseline QTcF was represented by QTcF durations measured at week 0, and post-baseline QTcF was represented by QTcF durations measured at weeks 8 through 24 (pooled). QTcF calculated as average of 1-3 available QTcF values per visit. (NCT02583048)
Timeframe: Baseline and at weeks 8, 10, 12, 14, 16, 18, 20, 22 and 24
Intervention | milliseconds (ms) (Mean) |
---|
Arm 1: Bedaquiline | 12.3 |
Arm 2: Delamanid | 8.6 |
Arm 3: Bedaquiline and Delamanid | 20.7 |
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Percentage of Participants Who Discontinued Study TB Drug(s) For Any Reason
Percentage of participants who discontinued study TB drug(s) for any reason (NCT02583048)
Timeframe: From initiation of study TB treatment (week 0) to week 24
Intervention | Percentage of participants (Number) |
---|
Arm 1: Bedaquiline | 11 |
Arm 2: Delamanid | 19 |
Arm 3: Bedaquiline and Delamanid | 22 |
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Percentage of Participants With an Increase in QTcF From Baseline of Greater Than 60 Milliseconds (ms)
Participants who experienced QTcF increase from baseline greater than 60 ms at least once at any time from week 2 to 24. QTcF calculated as average of 1-3 available QTcF values per visit. (NCT02583048)
Timeframe: Baseline and at weeks 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22 and 24
Intervention | Percentage of participants (Number) |
---|
Arm 1: Bedaquiline | 4 |
Arm 2: Delamanid | 0 |
Arm 3: Bedaquiline and Delamanid | 7 |
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Percentage of Participants Who Died
Among participants who took at least one dose of study TB treatment, percentage of participants who died on or before week 24. Note that the all-cause mortality includes deaths that occurred at any time during treatment or follow-up through week 128. (NCT02583048)
Timeframe: From initiation of study TB treatment (week 0) to week 24
Intervention | Percentage of participants (Number) |
---|
Arm 1: Bedaquiline | 0 |
Arm 2: Delamanid | 0 |
Arm 3: Bedaquiline and Delamanid | 0 |
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Percentage of Participants With an Occurrence of QTcF >480 and ≤500 Milliseconds (ms)
Participants who experienced QTcF >480 and ≤500 ms at least once at any time from week 2 to 24. QTcF calculated as average of 1-3 available QTcF values per visit. (NCT02583048)
Timeframe: At weeks 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22 and 24
Intervention | Percentage of participants (Number) |
---|
Arm 1: Bedaquiline | 0 |
Arm 2: Delamanid | 0 |
Arm 3: Bedaquiline and Delamanid | 0 |
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Percentage of Participants With an Occurrence of QTcF Increase From Baseline of >30 and ≤60 Milliseconds (ms)
Participants who experienced QTcF increase from baseline of >30 and ≤60 ms at least once at any time from week 2 to 24. QTcF calculated as average of 1-3 available QTcF values per visit. (NCT02583048)
Timeframe: Baseline and at weeks 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22 and 24
Intervention | Percentage of participants (Number) |
---|
Arm 1: Bedaquiline | 32 |
Arm 2: Delamanid | 41 |
Arm 3: Bedaquiline and Delamanid | 37 |
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BDQ PK Parameter Area Under the Concentration Time Curve (AUC 0-22h) Calculated Based on Intensive PK Samples Obtained From Individual Participants Enrolled in Arms 1 and 3
This evaluates the effect of DLM on the BDQ PK parameter AUC 0-22h obtained from participants enrolled in Arms 1 and 3 (without and with co-administration of DLM). AUC 0-22h defines area under the concentration-time curve over the period of 22 hours post-dose. (NCT02583048)
Timeframe: Intensive BDQ PK samples at pre-dose, 5h, 7h, 10h and 22h post-dose at Weeks 2, 8 and 24
Intervention | ng*h/mL (Mean) |
---|
| Week 2 | Week 8 | Week 24 |
---|
Arm 1: Bedaquiline | 31570.9 | 19234.6 | 21048.5 |
,Arm 3: Bedaquiline and Delamanid | 32399.4 | 20176.1 | 19522.6 |
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BDQ PK Parameter Maxmum Plasma Concentration (Cmax) Determined Based on BDQ Levels From Individual Participants Enrolled in Arms 1 and 3
This evaluates the effect of DLM on the BDQ PK parameter Cmax obtained from participants enrolled in Arms 1 and 3 (without and with co-administration of DLM). Cmax defines maximum concentration observed over the first 22 hours of the BDQ dosing interval. (NCT02583048)
Timeframe: Intensive BDQ PK samples at pre-dose, 5h, 7h, 10h and 22h post-dose at weeks 2, 8 and 24
Intervention | ng/mL (Mean) |
---|
| Week 2 | Week 8 | Week 24 |
---|
Arm 1: Bedaquiline | 2434.3 | 1455.6 | 1507.3 |
,Arm 3: Bedaquiline and Delamanid | 2405.2 | 1477.2 | 1368.2 |
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BDQ PK Parameter Minimum Plasma Concentration (Cmin) Determined Based on BDQ Levels From Individual Participants Enrolled in Arms 1 and 3
This evaluates the effect of DLM on the BDQ PK parameter Cmin obtained from participants enrolled in Arms 1 and 3 (without and with co-administration of DLM). Cmin defines minimum concentration observed over the first 22 hours of the BDQ dosing interval. (NCT02583048)
Timeframe: Intensive BDQ PK samples at pre-dose, 5h, 7h, 10h and 22h post-dose at weeks 2, 8 and 24
Intervention | ng/mL (Mean) |
---|
| Week 2 | Week 8 | Week 24 |
---|
Arm 1: Bedaquiline | 796.8 | 505.9 | 653.4 |
,Arm 3: Bedaquiline and Delamanid | 850.9 | 601.9 | 629.4 |
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Changes in QTcF From Baseline
Change from baseline in QTcF, calculated as the difference between each post-baseline week and week 0. (QTcF calculated as average of 1-3 available QTcF values per visit.) (NCT02583048)
Timeframe: Baseline and at weeks 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24 and 28.
Intervention | milliseconds (ms) (Median) |
---|
| Change from baseline to Week 2 | Change from baseline to Week 4 | Change from baseline to Week 6 | Change from baseline to Week 8 | Change from baseline to Week 10 | Change from baseline to Week 12 | Change from baseline to Week 14 | Change from baseline to Week 16 | Change from baseline to Week 18 | Change from baseline to Week 20 | Change from baseline to Week 22 | Change from baseline to Week 24 | Change from baseline to Week 28 |
---|
Arm 1: Bedaquiline | 16.70 | 15.00 | 15.30 | 12.00 | 10.30 | 9.30 | 12.70 | 15.35 | 17.65 | 9.30 | 12.00 | 11.70 | 13.30 |
,Arm 2: Delamanid | 4.15 | 8.70 | 9.30 | 7.00 | 7.80 | 10.30 | 5.30 | 7.35 | 11.70 | 13.65 | 9.00 | 13.00 | 6.00 |
,Arm 3: Bedaquiline and Delamanid | 13.15 | 14.30 | 15.30 | 20.30 | 18.30 | 20.30 | 21.30 | 21.00 | 12.70 | 21.00 | 20.85 | 24.00 | 17.65 |
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DLM PK Area Under the Concentration Time Curve (AUC 0-11h) Determined Based on Intensive PK Samples Obtained From Individual Participants Enrolled in Arms 2 and 3
This evaluates the effect of BDQ on the DLM PK parameter AUC 0-11h obtained from participants enrolled in Arms 2 and 3 (without and with co-administration of BDQ). AUC 0-11h defines area under the concentration-time curve over the first 11 hours of the DLM dosing interval. (NCT02583048)
Timeframe: Intensive DLM PK samples at pre-dose, 4h, 8h, and 11h post-dose at weeks 2, 8 and 24
Intervention | ng*h/mL (Mean) |
---|
| Week 2 | Week 8 | Week 24 |
---|
Arm 2: Delamanid | 2789.6 | 2547.6 | 2473.0 |
,Arm 3: Bedaquiline and Delamanid | 2654.9 | 2823.2 | 2324.9 |
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DLM PK Parameter Cmax Determined Based on DLM Levels From Individual Participants Enrolled in Arms 2 and 3
This evaluates the effect of BDQ on the DLM PK parameter Cmax obtained from participants enrolled in Arms 2 and 3 (without and with co-administration of BDQ). Cmax defines maximum concentration observed over the first 11 hours of the DLM dosing interval. (NCT02583048)
Timeframe: Intensive DLM PK samples at pre-dose, 4h, 8h, and 11h post-dose at weeks 2, 8 and 24
Intervention | ng/mL (Mean) |
---|
| Week 2 | Week 8 | Week 24 |
---|
Arm 2: Delamanid | 317.8 | 294.1 | 290.3 |
,Arm 3: Bedaquiline and Delamanid | 298.3 | 320.9 | 259.0 |
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Percentage of Participants With an Occurrence of Grade 3 or Higher Adverse Event
Participants with an occurrence of an adverse event (laboratory value, sign/symptom, diagnosis) of grade 3 or 4. Severity grading based on DAIDS AE Grading Table Version 2.0. Participants were counted once at the highest grade (grade 3 or grade 4). (NCT02583048)
Timeframe: From initiation of study TB treatment (week 0) to week 24
Intervention | Percentage of participants (Number) |
---|
| Grade 3 adverse event | Grade 4 adverse event |
---|
Arm 1: Bedaquiline | 36 | 4 |
,Arm 2: Delamanid | 11 | 11 |
,Arm 3: Bedaquiline and Delamanid | 19 | 19 |
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Post-Baseline QTcF
Baseline and post-baseline absolute QTcF in milliseconds (ms) estimated using an ANOVA model, where baseline QTcF was represented by QTcF durations measured at week 0, and post-baseline QTcF was represented by QTcF durations measured at weeks 8 through 24 (pooled). QTcF calculated as average of 1-3 available QTcF values per visit. Interim analysis conducted when week 24 QT data was available for ≥12 participants stipulated 99.9% confidence interval; original coverage of 95% was widened to 95.1%. (NCT02583048)
Timeframe: Baseline and at weeks 8, 10, 12, 14, 16, 18, 20, 22, and 24.
Intervention | milliseconds (ms) (Least Squares Mean) |
---|
| Baseline | Post-baseline |
---|
Arm 1: Bedaquiline | 397.4 | 409.7 |
,Arm 2: Delamanid | 404.9 | 413.4 |
,Arm 3: Bedaquiline and Delamanid | 391.7 | 412.4 |
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DLM PK Parameter Cmin Determined Based on DLM Levels From Individual Participants Enrolled in Arms 2 and 3
This evaluates the effect of BDQ on the DLM PK parameter Cmin obtained from participants enrolled in Arms 2 and 3 (without and with co-administration of BDQ). Cmin defines minimum concentration observed over the first 11 hours of the DLM dosing interval. (NCT02583048)
Timeframe: Intensive DLM PK samples at pre-dose, 4h, 8h, and 11h post-dose at weeks 2, 8 and 24
Intervention | ng/mL (Mean) |
---|
| Week 2 | Week 8 | Week 24 |
---|
Arm 2: Delamanid | 224.8 | 198.2 | 220.9 |
,Arm 3: Bedaquiline and Delamanid | 206.8 | 217.2 | 182.2 |
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Change From Baseline in CD4+ Cell Count at Week 96
(NCT02607956)
Timeframe: Baseline, Week 96
Intervention | cells/μL (Mean) |
---|
B/F/TAF | 237 |
DTG + F/TAF | 281 |
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Change From Baseline in CD4+ Cell Count at Week 48 Open-Label
(NCT02607956)
Timeframe: Baseline, open-label Week 48
Intervention | cells/μL (Mean) |
---|
All B/F/TAF | 304 |
DTG + F/TAF to B/F/TAF | 9 |
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Change From Baseline in CD4+ Cell Count at Week 96 Open-Label
(NCT02607956)
Timeframe: Baseline, open-label Week 96
Intervention | cells/µL (Mean) |
---|
All B/F/TAF | 336 |
DTG + F/TAF to B/F/TAF | -10 |
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Change From Baseline in CD4+ Cell Count at Week 48
(NCT02607956)
Timeframe: Baseline, Week 48
Intervention | cells/μL (Mean) |
---|
B/F/TAF | 180 |
DTG + F/TAF | 201 |
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Change From Baseline in CD4+ Cell Count at Week 144
(NCT02607956)
Timeframe: Baseline, Week 144
Intervention | cells/μL (Mean) |
---|
B/F/TAF | 278 |
DTG + F/TAF | 289 |
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Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 96 Open-Label as Defined by Missing = Excluded Algorithm
The percentage of participants with HIV-1 RNA < 50 copies/mL was analyzed using Missing = Excluded for imputing missing HIV-1 RNA values using the All B/F/TAF Analysis Set for the all B/F/TAF analysis. All missing data was excluded in the computation of the percentages (ie, missing data points were excluded from both the numerator and denominator in the computation). The denominator for percentages at a visit was the number of participants in the all B/F/TAF analysis set with nonmissing HIV-1 RNA value at that visit. (NCT02607956)
Timeframe: Baseline, open-label Week 96
Intervention | percentage of participants (Number) |
---|
All B/F/TAF | 99.5 |
DTG + F/TAF to B/F/TAF | 99.1 |
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Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 96 Open-Label as Defined by Missing = Failure Algorithm
The percentage of participants with HIV-1 RNA < 50 copies/mL was analyzed using Missing = Failure for imputing missing HIV-1 RNA values using the All B/F/TAF Analysis Set for the all B/F/TAF analysis. All missing data was treated as HIV-1 RNA ≥ 50 copies/mL. The denominator for percentages was the number of participants in all B/F/TAF analysis set. (NCT02607956)
Timeframe: Baseline, open-label Week 96
Intervention | percentage of participants (Number) |
---|
All B/F/TAF | 68.1 |
DTG + F/TAF to B/F/TAF | 87.5 |
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Change From Baseline in log10 HIV-1 RNA at Week 48
(NCT02607956)
Timeframe: Baseline, Week 48
Intervention | log10 copies/mL (Mean) |
---|
B/F/TAF | -3.07 |
DTG + F/TAF | -3.12 |
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Change From Baseline in log10 HIV-1 RNA at Week 96
(NCT02607956)
Timeframe: Baseline, Week 96
Intervention | log10 copies/mL (Mean) |
---|
B/F/TAF | -3.08 |
DTG + F/TAF | -3.10 |
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Percentage of Participants Who Achieved HIV-1 RNA < 20 Copies/mL at Week 144 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants achieving HIV-1 RNA < 20 copies/mL at Week 144 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02607956)
Timeframe: Week 144
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 77.5 |
DTG + F/TAF | 79.1 |
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Percentage of Participants Who Achieved HIV-1 RNA < 20 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants achieving HIV-1 RNA < 20 copies/mL at Week 48 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02607956)
Timeframe: Week 48
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 82.2 |
DTG + F/TAF | 87.1 |
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Change From Baseline in log10 HIV-1 RNA at Week 144
(NCT02607956)
Timeframe: Baseline, Week 144
Intervention | log10 copies/mL (Mean) |
---|
B/F/TAF | -3.06 |
DTG + F/TAF | -3.11 |
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Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 144 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants achieving HIV-1 RNA < 50 copies/mL at Week 144 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02607956)
Timeframe: Week 144
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 81.9 |
DTG + F/TAF | 84.0 |
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Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants achieving HIV-1 RNA < 50 copies/mL at Week 48 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02607956)
Timeframe: Week 48
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 89.4 |
DTG + F/TAF | 92.9 |
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Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 48 Open-Label as Defined by Missing = Excluded Algorithm
The percentage of participants with HIV-1 RNA < 50 copies/mL was analyzed using Missing = Excluded for imputing missing HIV-1 RNA values using the All B/F/TAF Analysis Set for the all B/F/TAF analysis. All missing data was excluded in the computation of the percentages (ie, missing data points were excluded from both the numerator and denominator in the computation). The denominator for percentages at a visit was the number of participants in the all B/F/TAF analysis set with nonmissing HIV-1 RNA value at that visit. (NCT02607956)
Timeframe: Baseline, open-label Week 48
Intervention | percentage of participants (Number) |
---|
All B/F/TAF | 99.2 |
DTG + F/TAF to B/F/TAF | 99.6 |
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Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 48 Open-Label as Defined by Missing = Failure Algorithm
The percentage of participants with HIV-1 RNA < 50 copies/mL was analyzed using Missing = Failure for imputing missing HIV-1 RNA values using the All B/F/TAF Analysis Set for the all B/F/TAF analysis. All missing data was treated as HIV-1 RNA ≥ 50 copies/mL. The denominator for percentages was the number of participants in all B/F/TAF analysis set. (NCT02607956)
Timeframe: Baseline, open-label Week 48
Intervention | percentage of participants (Number) |
---|
All B/F/TAF | 75.3 |
DTG + F/TAF to B/F/TAF | 84.5 |
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Percentage of Participants Who Achieved HIV-1 RNA < 50 Copies/mL at Week 96 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants achieving HIV-1 RNA < 50 copies/mL at Week 96 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02607956)
Timeframe: Week 96
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 84.1 |
DTG + F/TAF | 86.5 |
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Percentage of Participants Who Achieved HIV-1 RNA < 20 Copies/mL at Week 96 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants achieving HIV-1 RNA < 20 copies/mL at Week 96 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT02607956)
Timeframe: Week 96
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 77.5 |
DTG + F/TAF | 80.3 |
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Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 144
Blood samples were collected to perform evaluation of renal biomarkers which included Serum Cystatin C. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Adjusted mean and standard error is presented. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Milligrams per Liter (mg/L) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | -0.12 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | -0.11 |
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Change From Baseline in EQ-5D-5L Utility Score at Week 96
EQ-5D-5L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has 1 question assessing each of 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. The health state is defined by combining the levels of answers from each of the 5 questions. Each health state is referred to in terms of a 5 digit code. Health state 5 digit code is translated into utility score, which is valued up to 1 (perfect health) with lower values meaning worse state. EQ-5D-5L utility score ranges from -0.281 to 1. Higher scores indicate better health. Baseline was the latest pre-dose assessment (Day 1) and change from Baseline=post-dose value minus Baseline value. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC-Double Blind Phase | 0.0079 |
DTG + TDF/FTC-Double Blind Phase | 0.0091 |
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Change From Baseline in EQ-5D-5L Utility Score at Week 144
EQ-5D-5L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has 1 question assessing each of 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. The health state is defined by combining the levels of answers from each of the 5 questions. Each health state is referred to in terms of a 5 digit code. Health state 5 digit code is translated into utility score, which is valued up to 1 (perfect health) with lower values meaning worse state. EQ-5D-5L utility score ranges from -0.281 to 1. Higher scores indicate better health. Baseline was the latest pre-dose assessment (Day 1) and change from Baseline=post-dose value minus Baseline value. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 0.0143 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 0.0135 |
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Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 96
Blood samples were collected to perform evaluation of bone biomarker serum vitamin D. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Nanomoles per Liter (nmol/L) (Mean) |
---|
DTG + 3TC-Double Blind Phase | -2.2 |
DTG + TDF/FTC-Double Blind Phase | 0.7 |
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Change From Baseline in EQ-5D-5L Thermometer Scores at Week 96
EQ-5D-5L questionnaire provided a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. EQ-5D-5L included EQ visual Analogue scale (EQ VAS) 'Thermometer' which provided Self-rated current health status. Score ranges from 0 (worst imaginable health state) to 100 (best imaginable health state). MMRM was run on the LOCF dataset, using the observed margins (OM) option. Baseline was the latest pre-dose assessment value (Day 1) and change from Baseline=post-dose value minus Baseline value. Adjusted mean and standard error is presented. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC-Double Blind Phase | 4.1 |
DTG + TDF/FTC-Double Blind Phase | 2.4 |
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Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 144
Blood samples were collected to perform evaluation of fasting lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio. Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error has been presented. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Ratio (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | -0.229 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | -0.386 |
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Change From Baseline in EQ-5D-5L Thermometer Scores at Week 144
EQ-5D-5L questionnaire provided a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. EQ-5D-5L included EQ visual Analogue scale (EQ VAS) 'Thermometer' which provided Self-rated current health status. Score ranges from 0 (worst imaginable health state) to 100 (best imaginable health state). MMRM was run on the LOCF dataset, using the observed margins (OM) option. Baseline was the latest pre-dose assessment value (Day 1) and change from Baseline=post-dose value minus Baseline value. Adjusted mean and standard error is presented. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 5.2 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 3.0 |
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CD4+ Cell Counts at Week 144
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. (NCT02831673)
Timeframe: Week 144
Intervention | Cells per cubic millimeter (cells/mm^3) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 767.8 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 758.2 |
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Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 144
Blood samples were collected to perform evaluation of bone biomarker serum vitamin D. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Nanomoles per Liter (nmol/L) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | -2.0 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 2.9 |
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CD4+ Cell Counts at Week 96
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. (NCT02831673)
Timeframe: Week 96
Intervention | Cells per cubic millimeter (cells/mm^3) (Mean) |
---|
DTG + 3TC Double Blind Phase | 732.8 |
DTG + TDF/FTC-Double Blind Phase | 711.5 |
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Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 96
Blood samples were collected to perform evaluation of fasting lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio. Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error has been presented. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Ratio (Mean) |
---|
DTG + 3TC-Double Blind Phase | -0.213 |
DTG + TDF/FTC-Double Blind Phase | -0.402 |
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Percentage of Participants With Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/mL (c/mL) at Week 48
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using Food and Drug Administration (FDA) Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant antiretroviral therapy (ART) prior to the visit of interest. This endpoint was analyzed using a stratified analysis with Cochran-Mantel-Haenszel (CMH) weights. Intent-To-Treat Exposed (ITT-E) Population was used which comprised of all randomized participants who received at least one dose of study treatment. Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC-Double Blind Phase | 90 |
DTG + TDF/FTC-Double Blind Phase | 93 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 96
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. This endpoint was analyzed using a stratified analysis with Cochran-Mantel-Haenszel weights. Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 96
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC-Double Blind Phase | 84 |
DTG + TDF/FTC-Double Blind Phase | 89 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 24
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. This endpoint was analyzed using a stratified analysis with Cochran-Mantel-Haenszel weights. Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 24
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC-Double Blind Phase | 92 |
DTG + TDF/FTC-Double Blind Phase | 93 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 144
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. This endpoint was analyzed using a stratified analysis with CMH weights. Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 144
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 79 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 83 |
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Change From Baseline in Bone Biomarkers-Serum Bone Specific Alkaline Phosphatase (Bone-ALP), Serum Osteocalcin, Serum Procollagen 1 N-Terminal Propeptide (PINP) and Serum Type I Collagen C-Telopeptides (CTX-1) at Weeks 24, 48
Blood samples were collected to perform evaluation of bone biomarkers which included bone-ALP, Serum Osteocalcin, PINP and CTX-1. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Micrograms per Liter (ug/L) (Mean) |
---|
| Bone-ALP, Week 24, n=334, 332 | Bone-ALP, Week 48, n=321, 331 | Serum Osteocalcin, Week 24, n=335, 334 | Serum Osteocalcin, Week 48, n=322, 330 | PINP, Week 24, n=337, 336 | PINP, Week 48, n=321, 334 | CTX-1, Week 24, n=337, 334 | CTX-1, Week 48, n=323, 331 |
---|
DTG + 3TC-Double Blind Phase | 0.91 | 1.21 | 2.56 | 0.78 | 4.5 | 0.5 | 0.1192 | 0.1338 |
,DTG + TDF/FTC-Double Blind Phase | 3.13 | 3.79 | 6.74 | 6.01 | 18.3 | 13.1 | 0.2820 | 0.3352 |
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Time to Viral Suppression (HIV-1 RNA <50 c/mL) up to Week 144
Time of viral suppression is defined as the first viral load value <50 c/mL. Nonparametric Kaplan-Meier method was performed. Participants who withdrew for any reason without being suppressed were censored at date of withdrawal. Participants who have not been withdrawn and have not had viral suppression at time of the analysis were censored at last viral load date. Confidence Interval (CI) was estimated using the Brookmeyer-Crowley method. (NCT02831673)
Timeframe: Up to Week 144
Intervention | Days (Median) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 29.0 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 29.0 |
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CD4+ Cell Counts at Weeks 24 and 48
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. (NCT02831673)
Timeframe: Weeks 24 and 48
Intervention | Cells per cubic millimeter (cells/mm^3) (Mean) |
---|
| Week 24, n=340,341 | Week 48, n=324,334 |
---|
DTG + 3TC Double Blind Phase | 655.3 | 687.7 |
,DTG + TDF/FTC-Double Blind Phase | 632.8 | 675.3 |
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Change From Baseline in Bone Biomarker-Serum Vitamin D at Weeks 24, 48
Blood samples were collected to perform evaluation of bone biomarker serum vitamin D. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Nanomoles per Liter (nmol/L) (Mean) |
---|
| Serum Vitamin D, Week 24, n=337, 337 | Serum Vitamin D, Week 48, n=322, 333 |
---|
DTG + 3TC-Double Blind Phase | 5.9 | -3.1 |
,DTG + TDF/FTC-Double Blind Phase | 12.4 | 3.1 |
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Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 144
Blood samples were collected to perform evaluation of bone biomarkers which included bone-ALP, Serum Osteocalcin, PINP and CTX-1. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Micrograms per Liter (ug/L) (Mean) |
---|
| Bone-ALP, Week 144, n=281, 295 | Serum Osteocalcin, Week 144, n=281, 299 | PINP, Week 144, n=281,299 | CTX-1, Week 144, n=281, 296 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | -0.25 | 0.29 | 4.6 | 0.0750 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 1.43 | 3.21 | 13.8 | 0.2164 |
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Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 96
Blood samples were collected to perform evaluation of bone biomarkers which included bone-ALP, Serum Osteocalcin, PINP and CTX-1. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Micrograms per Liter (ug/L) (Mean) |
---|
| Bone-ALP, Week 96, n=296, 317 | Serum Osteocalcin, Week 96, n=297, 320 | PINP, Week 96, n=297, 319 | CTX-1, Week 96, n=297, 315 |
---|
DTG + 3TC-Double Blind Phase | 0.30 | 0.40 | 15.0 | 0.1351 |
,DTG + TDF/FTC-Double Blind Phase | 2.37 | 4.57 | 28.3 | 0.2943 |
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Change From Baseline in EuroQol - 5 Dimensions - 5 Levels (EQ-5D-5L) Thermometer Scores at Weeks 4, 24 48
EQ-5D-5L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. EQ-5D-5L included EQ visual Analogue scale (EQ VAS) 'Thermometer' which provided Self-rated current health status. Score ranges from 0 (worst imaginable health state) to 100 (best imaginable health state). MMRM was run on the LOCF dataset, using the observed margins (OM) option. Baseline was the latest pre-dose assessment value (Day 1) and change from Baseline=post-dose value minus Baseline value. (NCT02831673)
Timeframe: Baseline (Day 1) and Weeks 4, 24, 48
Intervention | Scores on a scale (Mean) |
---|
| Week 4, n=349, 348 | Week 24, n=352, 350 | Week 48, n=352, 350 |
---|
DTG + 3TC-Double Blind Phase | 2.3 | 3.7 | 4.3 |
,DTG + TDF/FTC-Double Blind Phase | 1.2 | 3.2 | 2.8 |
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Change From Baseline in EuroQol - 5 Dimensions - 5 Levels (EQ-5D-5L) Utility Score at Weeks 4, 24, 48
EQ-5D-5L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has 1 question assessing each of 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. The health state is defined by combining the levels of answers from each of the 5 questions. Each health state is referred to in terms of a 5 digit code. Health state 5 digit code is translated into utility score, which is valued up to 1 (perfect health) with lower values meaning worse state. EQ-5D-5L utility score ranges from -0.281 to 1. Higher scores indicate better health. Baseline was the latest pre-dose assessment (Day 1) and change from Baseline=post-dose value minus Baseline value. (NCT02831673)
Timeframe: Baseline (Day 1) and Weeks 4, 24, 48
Intervention | Scores on a scale (Mean) |
---|
| Week 4, n=349, 348 | Week 24, n=352, 351 | Week 48, n=352, 351 |
---|
DTG + 3TC-Double Blind Phase | 0.0130 | 0.0131 | 0.0134 |
,DTG + TDF/FTC-Double Blind Phase | 0.0078 | 0.0168 | 0.0129 |
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Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 144
Blood samples were collected to perform evaluation of fasting lipids which included Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides. Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Millimoles per liter (Mean) |
---|
| Serum or Plasma Cholesterol, Week 144, | HDL Cholesterol, Direct, Week 144 | LDL Cholesterol, Week 144, | Triglycerides, Week 144 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 0.367 | 0.181 | 0.170 | 0.117 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | -0.037 | 0.098 | -0.105 | -0.104 |
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Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 96
Blood samples were collected to perform evaluation of fasting lipids which included Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides. Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Millimoles per liter (Mean) |
---|
| Serum or Plasma Cholesterol, Week 96 | HDL Cholesterol, Direct, Week 96 | LDL Cholesterol, Week 96, | Triglycerides, Week 96, |
---|
DTG + 3TC-Double Blind Phase | 0.379 | 0.199 | 0.147 | 0.129 |
,DTG + TDF/FTC-Double Blind Phase | -0.104 | 0.090 | -0.154 | -0.112 |
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Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 96
Blood samples were collected to perform evaluation of fasting LDL cholesterol. Any abnormalities were evaluated by the investigator and graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Percentage of participants with Grade 2 or greater laboratory abnormalities in fasting LDL cholesterol by Week 96 have been presented. Participants without any post-Baseline fasting LDL cholesterol value prior to Week 96 or those who had Baseline lipids-lowering agents were not included. Lipid Last Observation Carried Forward (LOCF) data was used such that the last available fasted, on-treatment lipid value prior to the initiation of a lipid-lowering agent was used in place of future observed values. Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 96
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC-Double Blind Phase | 5 |
DTG + TDF/FTC-Double Blind Phase | 4 |
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Change From Baseline in Renal Biomarkers-Serum Cystatin C and Serum Retinol Binding Protein (RBP) at Weeks 24, 48
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers which included Serum Cystatin C and Serum Retinol Binding Protein (RBP). Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), presence of diabetes mellitus (factor), presence of hypertension (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Milligrams per Liter (mg/L) (Mean) |
---|
| Serum Cystatin C, Week 24, n=338, 336 | Serum Cystatin C, Week 48, n=324, 332 | Serum RBP, Week 24, n=332, 334 | Serum RBP, Week 48, n=322, 332 |
---|
DTG + 3TC-Double Blind Phase | -0.05 | -0.07 | 1.6 | 0.5 |
,DTG + TDF/FTC-Double Blind Phase | -0.03 | -0.04 | 1.9 | 0.6 |
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Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) and Serum or Plasma GFR From Creatinine Adjusted Using CKD-EPI at Weeks 24, 48
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers which included Serum GFR from cystatin C adjusted using CKD-EPI (GFR-cystatin C adjusted)and Serum or Plasma GFR from creatinine adjusted using CKD-EPI. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), presence of diabetes mellitus (factor), presence of hypertension (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Milliliter/minute/1.73*meter^2 (Mean) |
---|
| GFR-cystatin C adjusted, Week 24, n=338, 336 | GFR-cystatin C adjusted, Week 48, n=324, 332 | GFR-creatinine adjusted, Week 24, n=340, 341 | GFR-creatinine adjusted, Week 48, n=326,335 |
---|
DTG + 3TC-Double Blind Phase | 4.4 | 7.0 | -13.5 | -12.1 |
,DTG + TDF/FTC-Double Blind Phase | 2.2 | 4.1 | -16.7 | -15.6 |
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Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 144
Blood samples were collected to perform evaluation of renal biomarkers which included Serum GFR from cystatin C adjusted using CKD-EPI and Serum or Plasma GFR from creatinine adjusted for BSA using CKD-EPI. Baseline value is the latest pre-dose Assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Milliliter/minute/1.73*meter^2 (Mean) |
---|
| GFR Cystatin C adjusted, Week 144, n=283,298 | GFR creatinine adjusted, Week 144, n=271, 289 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 13.0 | -16.7 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 12.1 | -19.3 |
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Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 96
Blood samples were collected to perform evaluation of renal biomarkers which included Serum GFR from cystatin C adjusted using CKD-EPI and Serum or Plasma GFR from creatinine adjusted for BSA using CKD-EPI. Baseline value is the latest pre-dose Assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Milliliter/minute/1.73*meter^2 (Mean) |
---|
| GFR Cystatin C adjusted, Week 96 | GFR creatinine adjusted, Week 96 |
---|
DTG + 3TC-Double Blind Phase | 11.3 | -15.3 |
,DTG + TDF/FTC-Double Blind Phase | 9.3 | -19.0 |
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Changes From Baseline in CD4+ Cell Counts at Week 144 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age group, Gender and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from ANCOVA model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Cells per cubic millimeter (Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=214,223 | Baseline plasma HIV-1 RNA,>100000, n=56, 64 | Baseline CD4+ cell count,<=200, n=17, 24 | Baseline CD4+ cell count,>200, n=253, 263 | Age group, <35,n=155, 167 | Age group-1, 35 to <50, n=92, 87 | Age group-1, >=50, n=23,33 | Female, n=43, 43 | Male, n=227, 244 | Race group, White, n=190,201 | Race group, African Am/African H., n=26, 26 | Race group, Asian, n=26, 34 | Race group, Other, n=28,26 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 295.7 | 334.3 | 290.2 | 304.7 | 298.0 | 305.6 | 337.4 | 346.6 | 295.9 | 314.2 | 243.8 | 244.0 | 346.2 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 296.1 | 329.6 | 272.9 | 306.2 | 316.0 | 302.1 | 242.2 | 321.7 | 300.0 | 314.0 | 295.1 | 264.1 | 279.9 |
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Changes From Baseline in CD4+ Cell Counts at Week 24 and 48
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is defined as the the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error has been presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for the following covariates/factors: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, treatment and visit interaction, and Baseline CD4+ cell count and visit interaction, with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and Weeks 24, 48
Intervention | Cells per cubic millimeter (Mean) |
---|
| Week 24, n=340,341 | Week 48, n=324,334 |
---|
DTG + 3TC-Double Blind Phase | 192.2 | 222.2 |
,DTG + TDF/FTC-Double Blind Phase | 175.1 | 217.7 |
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Changes From Baseline in CD4+ Cell Counts at Week 24 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age, Gender, and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from ANCOVA model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 24
Intervention | Cells per cubic millimeter (Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=268,268 | Baseline plasma HIV-1 RNA,>100000, n=72,73 | Baseline CD4+ cell count,<=200, n=29,27 | Baseline CD4+ cell count,>200, n=311, 314 | Age, <35,n= 203,199 | Age, 35 to <50, n=109, 100 | Age, >=50, n=28, 42 | Female, n=57,50 | Male, n=283,291 | Race, White, n=236,235 | Race, African Am/African H., n=36,33 | Race, Asian, n=34, 41 | Race, Other, n=34,32 |
---|
DTG + 3TC-Double Blind Phase | 187.72 | 206.63 | 157.01 | 195.11 | 202.76 | 172.05 | 188.79 | 199.45 | 190.21 | 204.78 | 143.84 | 169.80 | 174.30 |
,DTG + TDF/FTC-Double Blind Phase | 167.93 | 205.96 | 120.17 | 180.73 | 177.62 | 179.87 | 159.34 | 181.78 | 175.05 | 182.27 | 170.51 | 165.36 | 149.34 |
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Changes From Baseline in CD4+ Cell Counts at Week 48 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age group, Gender and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from Analysis of Covariance (ANCOVA) model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 48
Intervention | Cells per cubic millimeter (Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=257,264 | Baseline plasma HIV-1 RNA,>100000, n=67,70 | Baseline CD4+ cell count,<=200, n=26, 27 | Baseline CD4+ cell count,>200, n=298, 307 | Age group-1, <35,n= 194, 192 | Age group-1, 35 to <50, n=104, 101 | Age group-1, >=50, n=26, 41 | Female, n=54, 49 | Male, n=270, 285 | Race, White, n=224, 231 | Race, African Am/African H., n=33, 31 | Race, Asian, n=34, 41 | Race, Other, n=33, 31 |
---|
DTG + 3TC-Double Blind Phase | 220.0 | 238.5 | 200.5 | 225.9 | 233.6 | 208.7 | 212.6 | 237.1 | 221.2 | 226.0 | 209.4 | 246.4 | 200.2 |
,DTG + TDF/FTC-Double Blind Phase | 212.4 | 235.5 | 177.9 | 220.7 | 225.2 | 211.2 | 194.8 | 226.8 | 215.6 | 219.7 | 239.9 | 197.2 | 202.7 |
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Changes From Baseline in CD4+ Cell Counts at Week 96 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age group, Gender and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from ANCOVA model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Cells per cubic millimeter (Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=240,253 | Baseline plasma HIV-1 RNA,>100000, n=61,67 | Baseline CD4+ cell count,<=200, n=21,26 | Baseline CD4+ cell count,>200, n=280,294 | Age group-1, <35,n= 179,185 | Age group-1, 35 to <50, n=97,95 | Age group-1, >=50, n=25, 40 | Female, n=49,46 | Male, n=252, 274 | Race group, White, n=210,223 | Race group, African Am/African H., n=31,29 | Race group, Asian, n=29,38 | Race group, Other, n=31,30 |
---|
DTG + 3TC-Double Blind Phase | 254.8 | 300.2 | 240.5 | 265.9 | 270.2 | 259.5 | 237.6 | 277.9 | 261.4 | 275.2 | 228.5 | 212.1 | 273.4 |
,DTG + TDF/FTC-Double Blind Phase | 252.9 | 260.1 | 244.4 | 255.1 | 263.0 | 262.0 | 195.9 | 259.1 | 253.5 | 260.0 | 230.2 | 244.8 | 247.3 |
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Number of Participants Who Discontinue Treatment Due to AEs Over Weeks 24, 48, 96
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. . Number of participants who discontinued treatment due to AEs have been reported. (NCT02831673)
Timeframe: Up to Week 24, Week 48 and Week 96
Intervention | Participants (Count of Participants) |
---|
| Up to Week 24 | Up to Week 48 | Up to Week 96 |
---|
DTG + 3TC-Double Blind Phase | 6 | 7 | 14 |
,DTG + TDF/FTC-Double Blind Phase | 4 | 8 | 11 |
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Number of Participants With AEs by Maximum Severity Grades up to Week 144
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. AEs were evaluated by the investigator and graded according to the DAIDS toxicity scales from Grade 1 to 5 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening, 5=Death). The higher the grade, the more severe the symptoms. Number of participants with adverse events by maximum grade have been presented. (NCT02831673)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| Grade 1 AEs | Grade 2 AEs | Grade 3 AEs | Grade 4 AEs | Grade 5 AEs |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 33 | 229 | 37 | 7 | 1 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 35 | 242 | 34 | 5 | 0 |
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Number of Participants With Any AE and SAE up to Week 148
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Any untoward event resulting in death, life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, congenital anomaly/birth defect, any other situation according to medical or scientific judgment that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention or protocol defined event associated with liver injury and impaired liver function were categorized as SAE. Safety Population was used which comprised of all participants who received at least one dose of study treatment. (NCT02831673)
Timeframe: Up to Week 148
Intervention | Participants (Count of Participants) |
---|
| Any AE | Any SAE |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 307 | 37 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 316 | 38 |
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Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 144
Blood samples were collected to perform evaluation of fasting LDL cholesterol. Any abnormalities were evaluated by the investigator and graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). Percentage of participants with Grade 2 or greater laboratory abnormalities in fasting LDL cholesterol by Week 144 have been presented. Participants without any post-Baseline fasting LDL cholesterol value prior to Week 144 or those who had Baseline lipids-lowering agents were not included. Lipid Last Observation Carried Forward (LOCF) data was used such that the last available fasted, on-treatment lipid value prior to the initiation of a lipid-lowering agent was used in place of future observed values. Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 144
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 5 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 4 |
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Number of Participants Who Discontinue Treatment Due to AEs Over Week 144
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Number of participants who discontinued treatment due to AEs have been reported. (NCT02831673)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 18 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 17 |
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Changes From Baseline in CD4+ Cell Counts at Week 96
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. Baseline value is defined as the the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error has been presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for the following covariates/factors: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, treatment and visit interaction, and Baseline CD4+ cell count and visit interaction, with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Cells per cubic millimeter (Mean) |
---|
DTG + 3TC - Double-blind Phase | 264.7 |
DTG + TDF/FTC-Double Blind Phase | 253.8 |
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Changes From Baseline in CD4+ Cell Counts at Week 144
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. Baseline value is defined as the the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error has been presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for the following covariates/factors: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, treatment and visit interaction, and Baseline CD4+ cell count and visit interaction, with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Cells per cubic millimeter (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 301.8 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 303.2 |
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Change From Baseline in Renal Biomarker-Serum RBP at Week 96
Blood and/or urine samples were collected to perform evaluation of renal biomarkers which included Serum RBP. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Microgram per millimoles (ug/mmol) (Mean) |
---|
DTG + 3TC-Double Blind Phase | 1.535 |
DTG + TDF/FTC-Double Blind Phase | 7.704 |
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Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Weeks 24, 48
Blood and/or urine were collected to perform evaluation of renal inflammation biomarker which included Serum or Plasma Creatinine. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), presence of diabetes mellitus (factor), presence of hypertension (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Micromoles per Liter (umol/L) (Mean) |
---|
| Serum or Plasma Creatinine, Week 24, n=340, 343 | Serum or Plasma Creatinine, Week 48, n=326, 335 |
---|
DTG + 3TC-Double Blind Phase | 11.88 | 10.39 |
,DTG + TDF/FTC-Double Blind Phase | 15.07 | 13.61 |
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Change From Baseline in Renal Biomarker-Serum RBP at Week 144
Blood and/or urine samples were collected to perform evaluation of renal biomarkers which included Serum RBP. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Microgram per millimoles (ug/mmol) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 1.760 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 8.855 |
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Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 96
Blood and/or urine were collected to perform evaluation of renal inflammation biomarker which included Serum or Plasma Creatinine. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), presence of diabetes mellitus (factor), presence of hypertension (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Micromoles per Liter (umol/L) (Mean) |
---|
DTG + 3TC-Double Blind Phase | 12.75 |
DTG + TDF/FTC-Double Blind Phase | 16.10 |
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Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 144
Blood and/or urine were collected to perform evaluation of renal inflammation biomarker which included Serum or Plasma Creatinine. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was calculated as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), presence of diabetes mellitus (factor), presence of hypertension (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Micromoles per Liter (umol/L) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 12.89 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 15.87 |
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Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 96
Blood samples were collected to perform evaluation of renal inflammation biomarkers which included Serum Cystatin C . Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, baseline plasma HIV-1 RNA (factor), baseline CD4+ cell count (factor), age, sex (factor), race (factor), presence of diabetes mellitus (factor), presence of hypertension (factor), baseline biomarker value, treatment and visit interaction, and baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831673)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Milligrams per Liter (mg/L) (Mean) |
---|
DTG + 3TC-Double Blind Phase | -0.11 |
DTG + TDF/FTC-Double Blind Phase | -0.09 |
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Number of Participants With HIV-1 Disease Progression up to Week 144
HIV-associated conditions were recorded during the study and was assessed according to the 2014 Centers for Disease Control and Prevention (CDC) Classification System for HIV Infection in Adults. Disease progressions summarize participants who had HIV infection stage 3 associated conditions or death. Indicators of clinical disease progression were defined as: CDC Category Stage 1 at enrollment to Stage 3 event; CDC Category Stage 2 at enrolment to Stage 3 event; CDC Category Stage 3 at enrollment to New Stage 3 Event; CDC Category Stage 1, 2 or 3 at enrolment to Death. (NCT02831673)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| No HIV-1 disease progression | From CDC Stage 1 to CDC Stage 3 Event | From CDC Stage 2 to CDC Stage 3 Event | From CDC Stage 3 to New CDC Stage 3 Event | From CDC Stage 1, 2 or 3 to Death |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 352 | 0 | 2 | 1 | 1 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 356 | 0 | 2 | 0 | 0 |
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Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities up to Week 144
Blood samples were collected up to Week 144 for assessment of Alanine Aminotransferase (ALT), Albumin, Alkaline Phosphatase (ALP), Aspartate aminotransferase (AST), Bilirubin, Carbon dioxide (CO2), Cholesterol, Creatine kinase (CK), Creatinine, Direct Bilirubin, Glomerular filtration rate (GFR) from creatinine adjusted for body surface area (BSA), Hypercalcemia, Hyperglycemia, Hyperkalemia, Hypernatremia, Hypocalcemia, Hypoglycemia, Hypokalemia, Hyponatremia, Low density lipid (LDL) Cholesterol, Lactate Dehydrogenase, Lipase, Phosphate, and Triglycerides. Any abnormality was graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Only those participants with maximum post-Baseline emergent chemistry toxicities in any of the chemistry parameters have been presented (NCT02831673)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| ALT, Grades 1 to 4 | ALT, Grades 2 to 4 | ALT, Grades 3 to 4 | ALT, Grade 1 | ALT, Grade 2 | ALT, Grade 3 | ALT, Grade 4 | Albumin, Grades 1 to 4 | Albumin, Grades 2 to 4 | Albumin, Grades 3 to 4 | Albumin, Grade 1 | Albumin, Grade 2 | Albumin, Grade 3 | Albumin, Grade 4 | ALP, Grades 1 to 4 | ALP, Grades 2 to 4 | ALP, Grades 3 to 4 | ALP, Grade 1 | ALP, Grade 2 | ALP, Grade 3 | ALP, Grade 4 | AST, Grades 1 to 4 | AST, Grades 2 to 4 | AST, Grades 3 to 4 | AST, Grade 1 | AST, Grade 2 | AST, Grade 3 | AST, Grade 4 | Bilirubin, Grades 1 to 4 | Bilirubin, Grades 2 to 4 | Bilirubin, Grades 3 to 4 | Bilirubin, Grade 1 | Bilirubin, Grade 2 | Bilirubin, Grade 3 | Bilirubin, Grade 4 | CO2, Grades 1 to 4 | CO2, Grades 2 to 4 | CO2, Grades 3 to 4 | CO2, Grade 1 | CO2, Grade 2 | CO2, Grade 3 | CO2, Grade 4 | Cholesterol, Grades 1 to 4 | Cholesterol, Grades 2 to 4 | Cholesterol, Grades 3 to 4 | Cholesterol, Grade 1 | Cholesterol, Grade 2 | Cholesterol, Grade 3 | Cholesterol, Grade 4 | CK, Grades 1 to 4 | CK, Grades 2 to 4 | CK, Grades 3 to 4 | CK, Grade 1 | CK, Grade 2 | CK, Grade 3 | CK, Grade 4 | Creatinine, Grades 1 to 4 | Creatinine, Grades 2 to 4 | Creatinine, Grades 3 to 4 | Creatinine, Grade 1 | Creatinine, Grade 2 | Creatinine, Grade 3 | Creatinine, Grade 4 | Direct Bilirubin, Grades 1 to 4 | Direct Bilirubin, Grades 2 to 4 | Direct Bilirubin, Grades 3 to 4 | Direct Bilirubin, Grade 1 | Direct Bilirubin, Grade 2 | Direct Bilirubin, Grade 3 | Direct Bilirubin, Grade 4 | GFR from creatinine adjusted for BSA Grades 1 to 4 | GFR from creatinine adjusted for BSA Grades 2 to 4 | GFR from creatinine adjusted for BSA Grades 3 to 4 | GFR from creatinine adjusted for BSA, Grade 1 | GFR from creatinine adjusted for BSA, Grade 2 | GFR from creatinine adjusted for BSA Grades 3 | GFR from creatinine adjusted for BSA, Grade 4 | Hypercalcaemia, Grades 1 to 4 | Hypercalcaemia, Grades 2 to 4 | Hypercalcaemia, Grades 3 to 4 | Hypercalcaemia, Grade 1 | Hypercalcaemia, Grade 2 | Hypercalcaemia, Grade 3 | Hypercalcaemia, Grade 4 | Hyperglycemia, Grades 1 to 4 | Hyperglycemia, Grades 2 to 4 | Hyperglycemia, Grades 3 to 4 | Hyperglycemia, Grade 1 | Hyperglycemia, Grade 2 | Hyperglycemia, Grade 3 | Hyperglycemia, Grade 4 | Hyperkalemia, Grades 1 to 4 | Hyperkalemia, Grades 2 to 4 | Hyperkalemia, Grades 3 to 4 | Hyperkalemia, Grade 1 | Hyperkalemia, Grade 2 | Hyperkalemia, Grade 3 | Hyperkalemia, Grade 4 | Hypernatremia, Grades 1 to 4 | Hypernatremia, Grades 2 to 4 | Hypernatremia, Grades 3 to 4 | Hypernatremia, Grade 1 | Hypernatremia, Grade 2 | Hypernatremia, Grade 3 | Hypernatremia, Grade 4 | Hypocalcaemia, Grades 1 to 4 | Hypocalcaemia, Grades 2 to 4 | Hypocalcaemia, Grades 3 to 4 | Hypocalcaemia, Grade 1 | Hypocalcaemia, Grade 2 | Hypocalcaemia, Grade 3 | Hypocalcaemia, Grade 4 | Hypoglycemia, Grades 1 to 4 | Hypoglycemia, Grades 2 to 4 | Hypoglycemia, Grades 3 to 4 | Hypoglycemia, Grade 1 | Hypoglycemia, Grade 2 | Hypoglycemia, Grade 3 | Hypoglycemia, Grade 4 | Hypokalemia, Grades 1 to 4 | Hypokalemia, Grades 2 to 4 | Hypokalemia, Grades 3 to 4 | Hypokalemia, Grade 1 | Hypokalemia, Grade 2 | Hypokalemia, Grade 3 | Hypokalemia, Grade 4 | Hyponatremia, Grades 1 to 4 | Hyponatremia, Grades 2 to 4 | Hyponatremia, Grades 3 to 4 | Hyponatremia, Grade 1 | Hyponatremia, Grade 2 | Hyponatremia, Grade 3 | Hyponatremia, Grade 4 | LDL Cholesterol, Grades 1 to 4 | LDL Cholesterol, Grades 2 to 4 | LDL Cholesterol, Grades 3 to 4 | LDL Cholesterol, Grade 1 | LDL Cholesterol, Grade 2 | LDL Cholesterol, Grade 3 | LDL Cholesterol, Grade 4 | Lactate Dehydrogenase, Grades 1 to 4 | Lactate Dehydrogenase, Grades 2 to 4 | Lactate Dehydrogenase, Grades 3 to 4 | Lactate Dehydrogenase, Grade 1 | Lactate Dehydrogenase, Grade 2 | Lactate Dehydrogenase, Grade 3 | Lactate Dehydrogenase, Grade 4 | Lipase, Grades 1 to 4 | Lipase, Grades 2 to 4 | Lipase, Grades 3 to 4 | Lipase, Grade 1 | Lipase, Grade 2 | Lipase, Grade 3 | Lipase, Grade 4 | Phosphate, Grades 1 to 4 | Phosphate, Grades 2 to 4 | Phosphate, Grades 3 to 4 | Phosphate, Grade 1 | Phosphate, Grade 2 | Phosphate, Grade 3 | Phosphate, Grade 4 | Triglycerides, Grades 1 to 4 | Triglycerides, Grades 2 to 4 | Triglycerides, Grades 3 to 4 | Triglycerides, Grade 1 | Triglycerides, Grade 2 | Triglycerides, Grade 3 | Triglycerides, Grade 4 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 55 | 23 | 14 | 32 | 9 | 7 | 7 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 8 | 3 | 0 | 5 | 3 | 0 | 0 | 52 | 27 | 8 | 25 | 19 | 6 | 2 | 42 | 14 | 4 | 28 | 10 | 2 | 2 | 126 | 8 | 0 | 118 | 8 | 0 | 0 | 77 | 24 | 0 | 53 | 24 | 0 | 0 | 76 | 43 | 26 | 33 | 17 | 15 | 11 | 21 | 1 | 0 | 20 | 1 | 0 | 0 | 14 | 14 | 14 | 0 | 0 | 14 | 0 | 185 | 185 | 13 | 0 | 172 | 13 | 0 | 7 | 0 | 0 | 7 | 0 | 0 | 0 | 91 | 38 | 3 | 53 | 35 | 3 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 6 | 0 | 0 | 0 | 14 | 4 | 0 | 10 | 4 | 0 | 0 | 22 | 8 | 2 | 14 | 6 | 1 | 1 | 6 | 0 | 0 | 6 | 0 | 0 | 0 | 25 | 2 | 0 | 23 | 2 | 0 | 0 | 57 | 17 | 5 | 40 | 12 | 5 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 65 | 35 | 10 | 30 | 25 | 8 | 2 | 70 | 35 | 2 | 35 | 33 | 2 | 0 | 80 | 12 | 7 | 68 | 5 | 6 | 1 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 81 | 25 | 9 | 56 | 16 | 4 | 5 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 10 | 1 | 0 | 9 | 1 | 0 | 0 | 79 | 31 | 13 | 48 | 18 | 9 | 4 | 51 | 17 | 4 | 34 | 13 | 4 | 0 | 116 | 9 | 0 | 107 | 9 | 0 | 0 | 40 | 13 | 1 | 27 | 12 | 1 | 0 | 75 | 52 | 36 | 23 | 16 | 21 | 15 | 31 | 3 | 2 | 28 | 1 | 2 | 0 | 13 | 13 | 13 | 0 | 0 | 13 | 0 | 226 | 226 | 27 | 0 | 199 | 25 | 2 | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 81 | 25 | 2 | 56 | 23 | 2 | 0 | 4 | 1 | 1 | 3 | 0 | 0 | 1 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 13 | 3 | 1 | 10 | 2 | 1 | 0 | 17 | 3 | 1 | 14 | 2 | 0 | 1 | 7 | 1 | 0 | 6 | 1 | 0 | 0 | 28 | 0 | 0 | 28 | 0 | 0 | 0 | 35 | 14 | 4 | 21 | 10 | 4 | 0 | 5 | 1 | 0 | 4 | 1 | 0 | 0 | 80 | 49 | 18 | 31 | 31 | 10 | 8 | 68 | 47 | 6 | 21 | 41 | 6 | 0 | 62 | 14 | 3 | 48 | 11 | 2 | 1 |
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Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities up to Week 144
Blood samples were collected up to Week 144 for assessment of hemoglobin, leukocytes, neutrophils and platelets. Any abnormality was graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Only those participants with maximum post-Baseline emergent hematology toxicities in any of the listed hematology parameters have been presented. (NCT02831673)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| Hemoglobin, Grades 1 to 4 | Hemoglobin, Grades 2 to 4 | Hemoglobin, Grades 3 to 4 | Hemoglobin, Grade 1 | Hemoglobin, Grade 2 | Hemoglobin, Grade 3 | Hemoglobin, Grade 4 | Leukocytes, Grades 1 to 4 | Leukocytes, Grades 2 to 4 | Leukocytes, Grades 3 to 4 | Leukocytes, Grade 1 | Leukocytes, Grade 2 | Leukocytes, Grade 3 | Leukocytes, Grade 4 | Neutrophils, Grades 1 to 4 | Neutrophils, Grades 2 to 4 | Neutrophils, Grades 3 to 4 | Neutrophils, Grade 1 | Neutrophils, Grade 2 | Neutrophils, Grade 3 | Neutrophils, Grade 4 | Platelets, Grades 1 to 4 | Platelets, Grades 2 to 4 | Platelets, Grades 3 to 4 | Platelets, Grade 1 | Platelets, Grade 2 | Platelets, Grade 3 | Platelets, Grade 4 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 9 | 1 | 0 | 8 | 1 | 0 | 0 | 16 | 4 | 0 | 12 | 4 | 0 | 0 | 25 | 19 | 7 | 6 | 12 | 5 | 2 | 14 | 8 | 1 | 6 | 7 | 0 | 1 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 7 | 1 | 0 | 6 | 1 | 0 | 0 | 3 | 2 | 0 | 1 | 2 | 0 | 0 | 18 | 11 | 6 | 7 | 5 | 5 | 1 | 11 | 4 | 1 | 7 | 3 | 1 | 0 |
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Number of Participants With Treatment-emergent Genotypic Resistance up to Week 144
Number of participants, who met confirmed virologic withdrawal (CVW) criteria, with treatment emergent genotypic resistance to Integrase strand transfer inhibitor (INSTI) and/or Nucleoside reverse transcriptase inhibitor (NRTI) was summarized. The Viral Genotypic Population comprised of all participants in the ITT-E population who have available on-treatment genotypic resistance data. (NCT02831673)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| INSTI Mutations | Major mutations of NRTI |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 0 | 0 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 0 | 0 |
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Number of Participants With Treatment-emergent Phenotypic Resistance up to Week 144
Number of participants, who meet CVW criteria, with treatment emergent phenotypic resistance to INSTI and/or NRTI were summarized. Assessment of antiviral activity of anti-retroviral therapy (ART) using phenotypic test results was interpreted through a proprietary algorithm (from Monogram Biosciences) and provides the overall susceptibility of the drug. Partially sensitive and resistant calls were considered resistant in this analysis. The Viral Phenotypic Population comprised of all participants in the ITT-E population who have available on-treatment phenotypic resistance data. (NCT02831673)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| INSTI, DTG, Sensitive, n=,5,4 | INSTI, DTG, Resistant, n=5,4 | INSTI, EGV, Sensitive, n=5,4 | INSTI, EGV, Resistant, n=5,4 | INSTI, RAL, Sensitive, n=5,4 | INSTI, RAL, Resistant, n=5,4 | NRTI, 3TC, Sensitive, n=5,5 | NRTI, 3TC, Resistant, n=5,5 | NRTI, ABC, Sensitive, n=5,5 | NRTI, ABC, Resistant, n=5,5 | NRTI, AZT, Sensitive, n=5,5 | NRTI, AZT, Resistant, n=5,5 | NRTI, D4T, Sensitive, n=5,5 | NRTI, D4T, Resistant, n=5,5 | NRTI, DDI, Sensitive, n=5,5 | NRTI, DDI, Resistant, n=5,5 | NRTI, FTC, Sensitive, n=5,5 | NRTI, FTC, Resistant, n=5,5 | NRTI, TDF, Sensitive, n=5,5 | NRTI, TDF, Resistant, n=5,5 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 4 | 0 | 4 | 0 | 4 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 |
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Percentage Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Weeks 24, 48
Blood samples were collected to perform evaluation of fasting lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio. Baseline value is the latest pre-dose assessment (Day 1). Percentage change from Baseline was calculated as 100 multiplied by ([post-dose visit value minus Baseline value] divided by Baseline value). (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Percentage change (Mean) |
---|
| Total/HDL Cholesterol Ratio, Week 24, n=294, 297 | Total/HDL Cholesterol Ratio, Week 48, n=280, 289 |
---|
DTG + 3TC-Double Blind Phase | -4.0 | -0.2 |
,DTG + TDF/FTC-Double Blind Phase | -4.6 | -4.4 |
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Percentage Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Weeks 24, 48
Blood samples were collected to perform evaluation of fasting lipids which included Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides. Baseline value is defined as the latest pre-dose assessment (Day 1). Percentage change from Baseline was calculated as 100 multiplied by ([post-dose visit value minus Baseline value] divided by Baseline value). (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Percentage change (Mean) |
---|
| Serum or Plasma Cholesterol, Week 24, n=294, 297 | Serum or Plasma Cholesterol, Week 48, n=280, 289 | HDL Cholesterol, Direct, Week 24, n=294, 297 | HDL Cholesterol, Direct, Week 48, n=280, 289 | LDL Cholesterol, Week 24, n=294, 297 | LDL Cholesterol, Week 48, n=280, 289 | Triglycerides ,Week 24, n=294, 297 | Triglycerides , Week 48, n=280, 289 |
---|
DTG + 3TC-Double Blind Phase | 9.4 | 10.5 | 16.4 | 15.0 | 12.4 | 14.8 | 8.5 | 12.8 |
,DTG + TDF/FTC-Double Blind Phase | -4.7 | -2.4 | 3.4 | 5.0 | -8.1 | -4.0 | 4.3 | 4.4 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 144
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200 cells/mm^3, >200 cells/mm^3), Baseline HIV-1 RNA (<=100000, >100000) and Race (White, African American/African H., Asian and other). Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 144
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count, <=200,n=31, 29 | Baseline CD4+ cell count, >200,n=325,329 | Female, n=59, 52 | Male, n=297,306, | Age, <35,n= 211, 205 | Age, 35 to <50,n=116, 107 | Age, >=50, n=29,46 | Baseline plasma HIV-1 RNA, <=100000,n=282,282 | Baseline plasma HIV-1 RNA, >100000,n=74, 76 | Race, White, n=244,247 | Race, African American/African H., n=39,36 | Race, Asian, n=37, 42 | Race, Other, n=36, 33 |
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DTG + 3TC - Double-blind Phase + Open-label Phase | 58 | 81 | 71 | 80 | 77 | 81 | 83 | 79 | 78 | 82 | 69 | 73 | 78 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 83 | 83 | 85 | 82 | 83 | 83 | 78 | 82 | 87 | 85 | 72 | 81 | 79 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 48
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200, >200), Baseline HIV-1 RNA (<=100000, >100000) and Race (White, African American/African H., Asian, Other). Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count, <=200,n=31,29 | Baseline CD4+ cell count, >200,n=325,329 | Female, n=59, 52 | Male, n=297, 306 | Age, <35,n= 211, 205 | Age, 35 to <50,n=116, 107 | Age, >=50, n=29, 46 | Baseline plasma HIV-1 RNA, <=100000,n=282,282 | Baseline plasma HIV-1 RNA, >100000,n=74, 76 | Race, White, n=244,247 | Race, African American/African H., n=39, 36 | Race, Asian, n=37, 42 | Race, Other, n=36, 33 |
---|
DTG + 3TC-Double Blind Phase | 81 | 91 | 88 | 90 | 92 | 86 | 90 | 90 | 88 | 90 | 87 | 92 | 89 |
,DTG + TDF/FTC-Double Blind Phase | 90 | 93 | 94 | 92 | 93 | 94 | 87 | 93 | 91 | 94 | 81 | 98 | 94 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 96
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200 cells/mm^3, >200 cells/mm^3), Baseline HIV-1 RNA (<=100000, >100000) and Race (White, African American/African H., Asian and other). Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 96
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count, <=200,n=31, 29 | Baseline CD4+ cell count, >200,n=325,329 | Female, n=59, 52 | Male, n=297,306, | Age, <35,n= 211, 205 | Age, 35 to <50,n=116, 107 | Age, >=50, n=29,46 | Baseline plasma HIV-1 RNA, <=100000,n=282,282 | Baseline plasma HIV-1 RNA, >100000,n=74, 76 | Race, White, n=244,247 | Race, African American/African H., n=39,36 | Race, Asian, n=37, 42 | Race, Other, n=36, 33 |
---|
DTG + 3TC-Double Blind Phase | 65 | 86 | 83 | 85 | 84 | 84 | 86 | 85 | 81 | 86 | 79 | 78 | 86 |
,DTG + TDF/FTC-Double Blind Phase | 90 | 89 | 88 | 90 | 90 | 89 | 87 | 90 | 88 | 90 | 81 | 90 | 91 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count, Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 24
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200, >200), Baseline HIV-1 RNA (<=100000, >100000) and Race (White, African American/African H., Asian, Other). Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Week 24
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count, <=200,n=31,29 | Baseline CD4+ cell count, >200,n=325,329 | Female, n=59, 52 | Male, n=297, 306 | Age, <35,n= 211, 205 | Age, 35 to <50,n=116, 107 | Age, >=50, n=29, 46 | Baseline plasma HIV-1 RNA, <=100000,n=282,282 | Baseline plasma HIV-1 RNA, >100000,n=74, 76 | Race, White, n=244,247 | Race, African American/African H., n=39, 36 | Race, Asian, n=37, 42 | Race, Other, n=36, 33 |
---|
DTG + 3TC-Double Blind Phase | 90 | 93 | 93 | 92 | 93 | 91 | 93 | 93 | 92 | 93 | 92 | 89 | 94 |
,DTG + TDF/FTC-Double Blind Phase | 86 | 94 | 96 | 92 | 95 | 93 | 85 | 95 | 87 | 95 | 81 | 93 | 94 |
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Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Weeks 24, 48
Blood samples were collected to perform evaluation of fasting LDL cholesterol. Any abnormalities were evaluated by the investigator and graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Percentage of participants with Grade 2 or greater laboratory abnormalities in fasting LDL cholesterol by Weeks 24 and 48 have been presented. Participants without any post-Baseline fasting LDL cholesterol value prior to Week 48 or those who had Baseline lipids-lowering agents are not included. Lipid Last Observation Carried Forward (LOCF) data was used such that the last available fasted, on-treatment lipid value prior to the initiation of a lipid-lowering agent was used in place of future observed values. Percentage values are rounded to the nearest whole digit. (NCT02831673)
Timeframe: Weeks 24 and Week 48
Intervention | Percentage of participants (Number) |
---|
| Week 24, n=309, 316 | Week 48, n=318, 320 |
---|
DTG + 3TC-Double Blind Phase | 4 | 4 |
,DTG + TDF/FTC-Double Blind Phase | 2 | 3 |
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Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 144
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers which included Urine and Serum B2M, Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine. Baseline value is defined as the latest pre-dose assessment (Day 1). Ratio to Baseline was calculated as ratio of post-dose visit value over Baseline value. Statistical analysis of changes from baseline were performed on log-transformed data. Results were transformed back via exponential transformation such that treatment comparisons are assessed via odds ratios. Estimated ratio of geometric means (each visit over Baseline) and 95% confidence interval (CI) have been presented. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Ratio (Geometric Mean) |
---|
| Urine Albumin/Creatinine , Week 144, n=207, 212 | Urine B2M/Urine Creatinine , Week 144, n=100, 102 | Urine Phosphate, Week 144, n=274, 294 | Urine Protein/Creatinine , Week 144, n=225,232 | Urine RBP 4/Urine Creatinine, Week 144, n=276, 292 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 1.050 | 0.751 | 1.040 | 0.988 | 1.648 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 1.146 | 1.518 | 0.955 | 1.210 | 2.425 |
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Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 96
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers which included Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine. Baseline value is defined as the latest pre-dose assessment (Day 1). Ratio to Baseline was calculated as ratio of post-dose visit value over Baseline value. Statistical analysis of changes from baseline were performed on log-transformed data. Results were transformed back via exponential transformation such that treatment comparisons are assessed via odds ratios. Estimated ratio of geometric means (each visit over Baseline) and 95% confidence interval (CI) have been presented. (NCT02831673)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Ratio (Geometric Mean) |
---|
| Urine Albumin/Creatinine, Week 96, n=222, 243 | Urine B2M/Urine Creatinine , Week 96, n=107, 104 | Urine Phosphate, Week 96, n=292, 316 | Urine Protein/Creatinine, Week 96, n=238, 258 | Urine RBP 4/Urine Creatinine, Week 96, n=289, 311 |
---|
DTG + 3TC-Double Blind Phase | 0.924 | 0.794 | 1.113 | 0.868 | 1.310 |
,DTG + TDF/FTC-Double Blind Phase | 1.101 | 1.441 | 1.066 | 1.053 | 1.771 |
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Ratio to Baseline in Renal Biomarkers-Urine and Serum Beta-2 Microglobulin (B2M), Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine at Weeks 24, 48
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers which included Urine and Serum B2M, Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine. Baseline value is defined as the latest pre-dose assessment (Day 1). Ratio to Baseline was calculated as ratio of post-dose visit value over Baseline value. Statistical analysis of changes from baseline were performed on log-transformed data. Results were transformed back via exponential transformation such that treatment comparisons are assessed via odds ratios. Estimated ratio of geometric means (each visit over Baseline) and 95% confidence interval (CI) have been presented. (NCT02831673)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Ratio (Geometric Mean) |
---|
| Serum B2M, Week 24, n=338, 335 | Serum B2M, Week 48, n=324, 332 | Urine B2M, Week 24, n=121, 95 | Urine B2M, Week 48, n=119, 103 | Urine Albumin/Creatinine, Week 24, n=254, 252 | Urine Albumin/Creatinine , Week 48, n=237, 244 | Urine B2M/Urine Creatinine, Week 24, n=121, 95 | Urine B2M/Urine Creatinine, Week 48, n=114, 100 | Urine Phosphate, Week 24, n=330, 332 | Urine Phosphate, Week 48, n=316, 330 | Urine Protein/Creatinine, Week 24, n=269, 265 | Urine Protein/Creatinine, Week 48, n=252, 269 | Urine RBP 4, Week 24, n=332, 330 | Urine RBP 4, Week 48, n=318, 328 | Urine RBP 4/Urine Creatinine, Week 24, n=329, 330 | Urine RBP 4/Urine Creatinine, Week 48, n=304, 318 |
---|
DTG + 3TC-Double Blind Phase | 0.798 | 0.806 | 0.887 | 0.900 | 1.014 | 0.934 | 0.852 | 0.888 | 1.115 | 1.061 | 0.850 | 0.879 | 0.934 | 1.115 | 0.919 | 1.147 |
,DTG + TDF/FTC-Double Blind Phase | 0.872 | 0.892 | 1.351 | 1.338 | 1.050 | 1.048 | 1.331 | 1.278 | 1.012 | 1.075 | 1.016 | 1.061 | 1.073 | 1.490 | 1.110 | 1.500 |
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Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 144
Blood samples were collected to perform evaluation of fasting lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio. Baseline value is the latest pre-dose assessment (Day 1). Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Ratio (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | -0.245 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | -0.359 |
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Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Week 96
Blood samples were collected to perform evaluation of fasting lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio. Baseline value is the latest pre-dose assessment (Day 1). Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Ratio (Mean) |
---|
DTG + 3TC - Double-blind Phase | -0.113 |
DTG + TDF/FTC - Double-blind Phase | -0.395 |
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Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 144
Blood and/or urine samples were collected to perform evaluation of renal biomarkers which included Serum Cystatin C. Baseline value is the latest pre-dose assessment. Change from Baseline was defined as value at indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline and at Week 144
Intervention | mg/L (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | -0.11 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | -0.08 |
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Change From Baseline in Renal Biomarker-Serum Cystatin C at Week 96
Blood and/or urine samples were collected to perform evaluation of renal biomarkers which included Serum Cystatin C. Baseline value is the latest pre-dose assessment. Change from Baseline was defined as value at indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline and at Week 96
Intervention | mg/L (Mean) |
---|
DTG + 3TC - Double-blind Phase | -0.09 |
DTG + TDF/FTC - Double-blind Phase | -0.08 |
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Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 144
Blood and samples were collected to perform evaluation of renal biomarker which included Serum or Plasma Creatinine. Baseline value is defined as the the latest pre-dose assessment. Change from Baseline was calculated as value at the inidcated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Adjusted mean and standard error has been presented. (NCT02831764)
Timeframe: Baseline and at Week 144
Intervention | Micromoles per Liter (umol/L) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 12.28 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 15.14 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 144
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200 cells/mm^3, >200 cells/mm^3), Baseline HIV-1 RNA (<=100000, >100000) and Race (White, African American/African H., Asian and other). Percentage values are rounded-off. (NCT02831764)
Timeframe: Week 144
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count, <=200,n=32, 26 | Baseline CD4+ cell count, >200,n=328,333 | Female, n=54, 46 | Male, n=306, 313 | Age, <35,n= 209, 203 | Age, 35 to <50,n=115, 122 | Age, >=50, n=36, 34 | Baseline plasma HIV-1 RNA, <=100000,n=294, 282 | Baseline plasma HIV-1 RNA, >100000,n=66, 77 | Race, White, n=240,252 | Race, African American/African H., n=51, 35 | Race, Asian, n=34, 30 | Race, Other, n=35, 42 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 75 | 85 | 78 | 85 | 83 | 86 | 83 | 84 | 86 | 88 | 65 | 85 | 89 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 69 | 86 | 83 | 85 | 83 | 85 | 88 | 85 | 81 | 87 | 74 | 83 | 79 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 48
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200 cells/mm^3, >200 cells/mm^3 for group-1), Baseline HIV-1 RNA (<=100000, >100000) and Race (White, African American/African H., Asian and other). Percentage values are rounded-off. (NCT02831764)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count Group-1, <=200,n=32, 26 | Baseline CD4+ cell count Group-1, >200,n=328,333 | Female, n=54, 46 | Male, n=306, 313 | Age, <35,n= 209,203 | Age, 35 to <50,n=115, 122 | Age, >=50, n=36, 34 | Baseline plasma HIV-1 RNA, <=100000,n=294,282 | Baseline plasma HIV-1 RNA, >100000,n=66, 77 | Race, White, n=240, 252 | Race, African American/African H., n=51, 35 | Race, Asian, n=34, 30 | Race, Other, n=35, 42 |
---|
DTG + 3TC - Double-blind Phase | 78 | 95 | 89 | 94 | 92 | 97 | 89 | 92 | 97 | 96 | 80 | 97 | 86 |
,DTG + TDF/FTC - Double-blind Phase | 96 | 94 | 87 | 95 | 94 | 94 | 94 | 95 | 90 | 96 | 86 | 90 | 90 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 96
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200 cells/mm^3, >200 cells/mm^3), Baseline HIV-1 RNA (<=100000, >100000) and Race (White, African American/African H., Asian and other). Percentage values are rounded-off. (NCT02831764)
Timeframe: Week 96
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count, <=200,n=32, 26 | Baseline CD4+ cell count, >200,n=328,333 | Female, n=54, 46 | Male, n=306, 313 | Age, <35,n= 209, 203 | Age, 35 to <50,n=115, 122 | Age, >=50, n=36, 34 | Baseline plasma HIV-1 RNA, <=100000,n=294, 282 | Baseline plasma HIV-1 RNA, >100000,n=66, 77 | Race, White, n=240,252 | Race, African American/African H., n=51, 35 | Race, Asian, n=34, 30 | Race, Other, n=35, 42 |
---|
DTG + 3TC - Double-blind Phase | 72 | 89 | 81 | 89 | 88 | 90 | 83 | 88 | 86 | 92 | 69 | 88 | 89 |
,DTG + TDF/FTC - Double-blind Phase | 85 | 90 | 85 | 90 | 91 | 89 | 88 | 91 | 84 | 91 | 86 | 90 | 83 |
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Percentage of Participants by Subgroups (by Age, Gender, Baseline CD4+ Cell Count, Baseline HIV-1 RNA, Race) With Plasma HIV-1 RNA <50 c/mL at Week 24
Percentage of participants by subgroups (by age, gender, Baseline CD4+ cell count, Baseline HIV-1 RNA, race) with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. Data was presented by subgroups: age (<35, 35 to <50, >=50 years); gender (males and females), Baseline CD4+ cell count (<=200 cells/mm^3, >200 cells/mm^3 for group-1), Baseline HIV-1 RNA (<=100000, >100000 c/mL) and Race (White, African American/African heritage (H.), Asian other). Percentage values are rounded-off. (NCT02831764)
Timeframe: Week 24
Intervention | Percentage of participants (Number) |
---|
| Baseline CD4+ cell count Group-1, <=200,n=32,26 | Baseline CD4+ cell count Group-1, >200,n=328,333 | Female, n=54, 46 | Male, n=306, 313 | Age, <35,n= 209, 203 | Age, 35 to <50,n=115, 122 | Age, >=50, n=36, 34 | Baseline plasma HIV-1 RNA, <=100000,n=294,282 | Baseline plasma HIV-1 RNA, >100000,n=66, 77 | Race, White, n=240, 252 | Race, African American/African H., n=51, 35 | Race, Asian, n=34, 30 | Race, Other, n=35, 42 |
---|
DTG + 3TC - Double-blind Phase | 78 | 95 | 93 | 94 | 93 | 96 | 94 | 94 | 92 | 95 | 90 | 97 | 89 |
,DTG + TDF/FTC - Double-blind Phase | 92 | 94 | 89 | 95 | 94 | 94 | 91 | 95 | 90 | 95 | 89 | 90 | 93 |
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Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Weeks 24, 48
Blood samples were collected to perform evaluation of fasting LDL cholesterol. Any abnormalities were evaluated by the investigator and graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Percentage of participants with Grade 2 or greater laboratory abnormalities in fasting LDL cholesterol by Weeks 24 and 48 have been presented. Participants without any post-Baseline fasting LDL cholesterol value prior to Week 48 or those who had Baseline lipids-lowering agents were not included. Lipid Last Observation Carried Forward (LOCF) data was used such that the last available fasted, on-treatment lipid value prior to the initiation of a lipid-lowering agent was used in place of future observed values. Percentage values are rounded-off. (NCT02831764)
Timeframe: Weeks 24 and 48
Intervention | Percentage of participants (Number) |
---|
| Week 24, n=313, 320 | Week 48, n=324, 332 |
---|
DTG + 3TC - Double-blind Phase | 4 | 4 |
,DTG + TDF/FTC - Double-blind Phase | 0 | 2 |
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Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 144
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers: Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine. Baseline value was the latest pre-dose assessment. Change from Baseline was performed on log-transformed data. Ratio to Baseline was calculated as ratio of post-dose visit value over Baseline value. Biomarkers were Adjusted for treatment, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, loge transformed Baseline biomarker value, treatment and visit interaction, and loge transformed Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Week 144
Intervention | Ratio (Geometric Mean) |
---|
| Urine Albumin/Creatinine, Week 144, n=230, 221 | Urine B2M/Urine Creatinine, Week 144, n=108, 93 | Urine Phosphate, Week 144, n=301, 301 | Urine Protein/Creatinine, Week 144, n=236, 246 | Urine RBP 4/Urine Creatinine, Week 144, n=294, 289 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 1.036 | 0.872 | 1.083 | 0.999 | 1.159 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 1.067 | 1.494 | 1.084 | 1.180 | 1.567 |
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Ratio to Baseline in Renal Biomarkers- Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine at Week 96
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers: Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine and Urine RBP 4/Urine Creatinine. Baseline value was the latest pre-dose assessment. Change from Baseline was performed on log-transformed data. Ratio to Baseline was calculated as ratio of post-dose visit value over Baseline value. Biomarkers were Adjusted for treatment, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, loge transformed Baseline biomarker value, treatment and visit interaction, and loge transformed Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and Week 96
Intervention | Ratio (Geometric Mean) |
---|
| Urine Albumin/Creatinine, Week 96, n=239, 243 | Urine B2M/Urine Creatinine, Week 96, n=101, 96 | Urine Phosphate, Week 96, n=316, 322 | Urine Protein/Creatinine, Week 96, n=251, 261 | Urine RBP 4/Urine Creatinine, Week 96, n=314, 318 |
---|
DTG + 3TC - Double-blind Phase | 0.939 | 0.844 | 1.156 | 0.887 | 1.030 |
,DTG + TDF/FTC - Double-blind Phase | 0.997 | 1.259 | 1.069 | 1.016 | 1.287 |
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Ratio to Baseline in Renal Biomarkers-Urine and Serum Beta-2 Microglobulin (B2M), Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine at Weeks 24, 48
Blood and/or urine were collected to perform evaluation of renal inflammation biomarkers: Urine and Serum B2M, Urine Albumin/Creatinine, Urine B2M/Urine Creatinine, Urine Phosphate, Urine Protein/Creatinine, Urine RBP 4 and Urine RBP 4/Urine Creatinine. Baseline value was the latest pre-dose assessment. Change from Baseline was performed on log-transformed data. Ratio to Baseline was calculated as ratio of post-dose visit value over Baseline value. Geometric mean ratio and 95% CI of geometric mean ratio have been presented. Biomarkers were Adjusted for treatment, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, loge transformed Baseline biomarker value, treatment and visit interaction, and loge transformed Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and Weeks 24, 48
Intervention | Ratio (Geometric Mean) |
---|
| Serum B2M, Week 24, n=344,346 | Serum B2M, Week 48, n=335,336 | Urine B2M, Week 24, n=124,106 | Urine B2M, Week 48, n=109, 103 | Urine Albumin/Creatinine, Week 24, n=259, 251 | Urine Albumin/Creatinine , Week 48, n=249, 240 | Urine B2M/Urine Creatinine , Week 24, n=122, 104 | Urine B2M/Urine Creatinine , Week 48, n=108, 103 | Urine Phosphate, Week 24, n=343, 340 | Urine Phosphate, Week 48, n=335, 332 | Urine Protein/Creatinine, Week 24, n=263,279 | Urine Protein/Creatinine , Week 48, n=259, 261 | Urine RBP 4, Week 24, n=340, 338 | Urine RBP 4, Week 48, n=333, 331 | Urine RBP 4/Urine Creatinine, Week 24, n=338, 335 | Urine RBP 4/Urine Creatinine, Week 48, n=331, 328 |
---|
DTG + 3TC - Double-blind Phase | 0.809 | 0.811 | 0.844 | 0.917 | 0.907 | 0.911 | 0.880 | 0.969 | 1.041 | 1.121 | 0.818 | 0.866 | 0.656 | 0.740 | 0.670 | 0.749 |
,DTG + TDF/FTC - Double-blind Phase | 0.882 | 0.887 | 1.129 | 1.323 | 1.021 | 0.971 | 1.126 | 1.307 | 1.063 | 1.056 | 0.991 | 1.007 | 0.824 | 0.819 | 0.811 | 0.844 |
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Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 96
Blood samples were collected to perform evaluation of bone biomarker serum vitamin D. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Baseline value is defined as the latest pre-dose assessment. Change from Baseline was calculated as value at the indicated time point minus Baseline value. (NCT02831764)
Timeframe: Baseline and at Week 96
Intervention | Nanomoles per Liter (nmol/L) (Mean) |
---|
DTG + 3TC - Double-blind Phase | -1.7 |
DTG + TDF/FTC - Double-blind Phase | 1.3 |
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Change From Baseline in Renal Biomarker-Serum RBP at Week 96
Blood and/or urine samples were collected to perform evaluation of renal biomarkers which included Serum RBP. Baseline value is the latest pre-dose assessment. Change from Baseline was defined as value at indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Week 96
Intervention | Microgram per millimoles (ug/mmol) (Mean) |
---|
DTG + 3TC - Double-blind Phase | 0.557 |
DTG + TDF/FTC - Double-blind Phase | 2.483 |
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Changes From Baseline in CD4+ Cell Counts at Week 144
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. Baseline value is defined as the the latest pre-dose assessment. Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error has been presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for the following covariates/factors: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, treatment and visit interaction, and Baseline CD4+ cell count and visit interaction, with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and Week 144
Intervention | Cells/mm^3 (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 301.7 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 296.6 |
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Changes From Baseline in CD4+ Cell Counts at Week 96
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. Baseline value is defined as the the latest pre-dose assessment. Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error has been presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for the following covariates/factors: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, treatment and visit interaction, and Baseline CD4+ cell count and visit interaction, with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and Week 96
Intervention | Cells/mm^3 (Mean) |
---|
DTG + 3TC - Double-blind Phase | 272.0 |
DTG + TDF/FTC - Double-blind Phase | 264.6 |
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Number of Participants Who Discontinue Treatment Due to AEs Over Week 144
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Number of participants who discontinued treatment due to AEs have been reported. (NCT02831764)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 13 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 16 |
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Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 144
Blood samples were collected to perform evaluation of fasting LDL cholesterol. Any abnormalities were evaluated by the investigator and graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). Percentage of participants with Grade 2 or greater laboratory abnormalities in fasting LDL cholesterol by Week 144 have been presented. Participants without any post-Baseline fasting LDL cholesterol value prior to Week 144 or those who had Baseline lipids-lowering agents were not included. Lipid Last Observation Carried Forward (LOCF) data was used such that the last available fasted, on-treatment lipid value prior to the initiation of a lipid-lowering agent was used in place of future observed values. Percentage values are rounded-off. (NCT02831764)
Timeframe: Week 144
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 6 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 4 |
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Percentage of Participants With Grade 2 or Greater Laboratory Abnormalities in Fasting LDL Cholesterol by Week 96
Blood samples were collected to perform evaluation of fasting LDL cholesterol. Any abnormalities were evaluated by the investigator and graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Percentage of participants with Grade 2 or greater laboratory abnormalities in fasting LDL cholesterol by Week 96 have been presented. Participants without any post-Baseline fasting LDL cholesterol value prior to Week 96 or those who had Baseline lipids-lowering agents were not included. Lipid Last Observation Carried Forward (LOCF) data was used such that the last available fasted, on-treatment lipid value prior to the initiation of a lipid-lowering agent was used in place of future observed values. Percentage values are rounded-off. (NCT02831764)
Timeframe: Week 96
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase | 6 |
DTG + TDF/FTC - Double-blind Phase | 2 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 144
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. This endpoint was analyzed using a stratified analysis with CMH weights. Percentage values are rounded off. (NCT02831764)
Timeframe: Week 144
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 84 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 84 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 24
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. This endpoint was analyzed using a stratified analysis with CMH weights. Percentage values are rounded off. (NCT02831764)
Timeframe: Week 24
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase | 94 |
DTG + TDF/FTC - Double-blind Phase | 94 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 96
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant ART prior to the visit of interest. This endpoint was analyzed using a stratified analysis with CMH weights. Percentage values are rounded off. (NCT02831764)
Timeframe: Week 96
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase | 88 |
DTG + TDF/FTC - Double-blind Phase | 90 |
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Percentage of Participants With Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/mL (c/mL) at Week 48
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using Food and Drug Administration (FDA) Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (due to missing data or discontinuation of investigational product prior to the visit window) as non-responders, as well as participants who switch their concomitant antiretroviral therapy (ART) prior to the visit of interest. This endpoint was analyzed using a stratified analysis with Cochran-Mantel-Haenszel (CMH) weights. Intent-To-Treat Exposed (ITT-E) Population was used which comprised of all randomized participants who received at least one dose of study treatment. Percentage values are rounded off. (NCT02831764)
Timeframe: Week 48
Intervention | Percentage of participants (Number) |
---|
DTG + 3TC - Double-blind Phase | 93 |
DTG + TDF/FTC - Double-blind Phase | 94 |
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Time to Viral Suppression (HIV-1 RNA <50 c/mL) up to Week 144
Time of viral suppression is defined as the first viral load value <50 c/mL. Nonparametric Kaplan-Meier method was performed. Participants who withdrew for any reason without being suppressed were censored at date of withdrawal. Participants who have not been withdrawn and have not had viral suppression at time of the analysis were censored at last viral load date. Confidence Interval (CI) was estimated using the Brookmeyer-Crowley method. (NCT02831764)
Timeframe: Up to Week 144
Intervention | Days (Median) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 29.0 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 29.0 |
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CD4+ Cell Counts at Weeks 24 and 48
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. (NCT02831764)
Timeframe: Weeks 24 and 48
Intervention | Cells/mm^3 (Mean) |
---|
| Week 24, n=349,345 | Week 48, n=337,340 |
---|
DTG + 3TC - Double-blind Phase | 650.4 | 688.1 |
,DTG + TDF/FTC - Double-blind Phase | 633.0 | 689.8 |
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Change From Baseline in Bone Biomarker-Serum Vitamin D at Weeks 24, 48
Blood samples were collected to perform evaluation of bone biomarker serum vitamin D. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Baseline value is defined as the latest pre-dose assessment. Change from Baseline was calculated as value at the indicated time point minus Baseline value. (NCT02831764)
Timeframe: Baseline and at Weeks 24, 48
Intervention | Nanomoles per Liter (nmol/L) (Least Squares Mean) |
---|
| Serum Vitamin D, Week 24, n=346, 344 | Serum Vitamin D, Week 48, n=336, 335 |
---|
DTG + 3TC - Double-blind Phase | 11.2 | 0.3 |
,DTG + TDF/FTC - Double-blind Phase | 15.4 | 0.4 |
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Change From Baseline in Bone Biomarkers-Serum Bone Specific Alkaline Phosphatase (Bone-ALP), Serum Osteocalcin, Serum Procollagen 1 N-Terminal Propeptide (PINP) and Serum Type I Collagen C-Telopeptides (CTX-1) at Weeks 24, 48
Blood samples were collected to perform evaluation of bone biomarkers which included bone-ALP, Serum Osteocalcin, PINP and CTX-1. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Baseline value is defined as the latest pre-dose assessment. Change from Baseline was calculated as value at the indicated time point minus Baseline value. (NCT02831764)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Micrograms per Liter (ug/L) (Mean) |
---|
| Bone-ALP, Week 24, n=345, 346 | Bone-ALP, Week 48, n=334, 337 | Serum Osteocalcin, Week 24, n=345, 346 | Serum Osteocalcin, Week 48, n=335, 336 | PINP, Week 24, n=344, 346 | PINP, Week 48, n=335, 337 | CTX-1, Week 24, n=342, 342 | CTX-1, Week 48, n=332, 333 |
---|
DTG + 3TC - Double-blind Phase | 0.72 | 1.24 | 2.13 | 0.40 | 1.7 | 0.4 | 0.1541 | 0.1345 |
,DTG + TDF/FTC - Double-blind Phase | 3.38 | 4.33 | 6.80 | 6.30 | 15.2 | 13.3 | 0.2812 | 0.3388 |
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Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 144
Blood samples were collected to perform evaluation of bone biomarkers which included bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type CTX-1. Adjusted mean is the estimated mean change from Baseline in each arm calculated from a repeated measures model adjusting for: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current vitamin D use (factor), Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Baseline value is defined as the latest pre-dose assessment. Change from Baseline was calculated as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Micrograms per Liter (ug/L) (Mean) |
---|
| Bone-ALP, Week 144, n=302, 305 | Serum Osteocalcin, Week 144, n=300, 304 | PINP, Week 144, n=299, 300 | CTX-1, Week 144, n=291, 298 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | -0.25 | -1.02 | -0.1 | 0.0505 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 1.88 | 2.87 | 9.4 | 0.1868 |
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Change From Baseline in Bone Biomarkers-Serum Bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type I CTX-1 at Week 96
Blood samples were collected to perform evaluation of bone biomarkers which included bone-ALP, Serum Osteocalcin, Serum PINP and Serum Type CTX-1. Adjusted mean is the estimated mean change from Baseline in each arm calculated from a repeated measures model adjusting for: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current vitamin D use (factor), Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Baseline value is defined as the latest pre-dose assessment. Change from Baseline was calculated as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Micrograms per Liter (ug/L) (Mean) |
---|
| Bone-ALP, Week 96, n=315, 326 | Serum Osteocalcin, Week 96, n=315, 326 | PINP, Week 96, n=315, 325 | CTX-1, Week 96, n=311, 318 |
---|
DTG + 3TC - Double-blind Phase | 0.26 | 0.13 | 7.0 | 0.0604 |
,DTG + TDF/FTC - Double-blind Phase | 2.39 | 3.90 | 19.5 | 0.1787 |
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Change From Baseline in European Quality of Life [EuroQoL] - 5 Dimensions - 5 Levels (EQ-5D-5L) Utility Score at Weeks 4, 24, 48
EQ-5D-5L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has 1 question assessing each of 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. The health state is defined by combining the levels of answers from each of the 5 questions. Each health state is referred to in terms of a 5 digit code. Health state 5 digit code is translated into utility score, which is valued up to 1 (perfect health) with lower values meaning worse state. EQ-5D-5L utility score ranges from -0.281 to 1. Higher scores indicate better health. MMRM was run on LOCF dataset. Baseline was the latest pre-dose assessment and change from Baseline=post-dose value minus Baseline value. (NCT02831764)
Timeframe: Baseline (Day 1) and Weeks 4, 24, 48
Intervention | Scores on a scale (Least Squares Mean) |
---|
| Week 4, n=359, 355 | Week 24, n=360, 358 | Week 48, n=360, 358 |
---|
DTG + 3TC - Double-blind Phase | 0.0111 | 0.0207 | 0.0189 |
,DTG + TDF/FTC - Double-blind Phase | 0.0130 | 0.0203 | 0.0208 |
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Change From Baseline in EuroQol - 5 Dimensions - 5 Levels (EQ-5D-5L) Thermometer Scores at Weeks 4, 24, 48
EQ-5D-5L questionnaire provided a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. EQ-5D-5L included EQ visual Analogue scale (EQ VAS) 'Thermometer' which provided Self-rated current health status. Score ranges from 0 (worst imaginable health state) to 100 (best imaginable health state). MMRM was run on the LOCF dataset, using the observed margins (OM) option. Baseline was the latest pre-dose assessment value and change from Baseline=post-dose value minus Baseline value. (NCT02831764)
Timeframe: Baseline (Day 1) and Weeks 4, 24, 48
Intervention | Scores on a scale (Least Squares Mean) |
---|
| Week 4, n=358, 355 | Week 24, n=359, 358 | Week 48, n=359, 358 |
---|
DTG + 3TC - Double-blind Phase | 1.8 | 3.9 | 4.0 |
,DTG + TDF/FTC - Double-blind Phase | 3.1 | 4.5 | 4.6 |
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Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 144
Blood samples were collected to perform evaluation of fasting lipids which included Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides. Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and at Week 144
Intervention | Millimoles per liter (Mean) |
---|
| Serum or Plasma Cholesterol, Week 144, n=263, 278 | HDL Cholesterol, Direct, Week 144, n=264, 278 | LDL Cholesterol, Week 144, n=263, 278 | Triglycerides, Week 144, n=264, 278 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 0.360 | 0.180 | 0.143 | 0.078 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | -0.015 | 0.093 | -0.085 | -0.057 |
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Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Week 96
Blood samples were collected to perform evaluation of fasting lipids which included Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides. Baseline value was defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and at Week 96
Intervention | Millimoles per liter (Mean) |
---|
| Serum or Plasma Cholesterol, Week 96, n=270, 289 | HDL Cholesterol, Direct, Week 96, n=271, 289 | LDL Cholesterol, Week 96, n=270, 289 | Triglycerides, Week 96, n=271, 289 |
---|
DTG + 3TC - Double-blind Phase | 0.345 | 0.185 | 0.139 | 0.105 |
,DTG + TDF/FTC - Double-blind Phase | -0.132 | 0.071 | -0.160 | -0.102 |
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Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Weeks 24, 48
Blood and samples were collected to perform evaluation of renal biomarker which included Serum or Plasma Creatinine. Baseline value is defined as the the latest pre-dose assessment. Change from Baseline was calculated as value at the inidcated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Weeks 24, 48
Intervention | Micromoles per Liter (umol/L) (Mean) |
---|
| Serum or Plasma Creatinine, Week 24, n=346, 344 | Serum or Plasma Creatinine, Week 48, n=335, 337 |
---|
DTG + 3TC - Double-blind Phase | 10.51 | 10.32 |
,DTG + TDF/FTC - Double-blind Phase | 13.53 | 13.44 |
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Change From Baseline in Renal Biomarkers-Serum Cystatin C and Serum Retinol Binding Protein (RBP) at Weeks 24, 48
Blood and/or urine samples were collected to perform evaluation of renal biomarkers which included Serum Cystatin C and Serum RBP. Baseline value is the latest pre-dose assessment. Change from Baseline was defined as value at indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Weeks 24, 48
Intervention | Milligrams per Liter (mg/L) (Least Squares Mean) |
---|
| Serum Cystatin C, Week 24, n=345,345 | Serum Cystatin C, Week 48, n=335,336 | Serum RBP, Week 24, n=345,343 | Serum RBP, Week 48, n=334, 334 |
---|
DTG + 3TC - Double-blind Phase | -0.04 | -0.05 | 1.2 | 0.6 |
,DTG + TDF/FTC - Double-blind Phase | 0.00 | -0.04 | 1.4 | -0.1 |
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Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) and Serum or Plasma GFR From Creatinine Adjusted Using CKD-EPI at Weeks 24, 48
Blood samples were collected to perform evaluation of renal biomarkers which included Serum GFR from cystatin C adjusted using CKD-EPI (GFR-cystatin C adjusted) and Serum or Plasma GFR from creatinine adjusted using CKD-EPI. Baseline value is the latest pre-dose Assessment. Change from Baseline was defined as value at the indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Weeks 24, 48
Intervention | Milliliter/minute/1.73 meter^2 (Mean) |
---|
| GFR Cystatin C adjusted, Week 24, n=345,345 | GFR Cystatin C adjusted, Week 48, n=335,336 | GFR creatinine adjusted, Week 24, n=346,344 | GFR creatinine adjusted, Week 48, n=335, 337 |
---|
DTG + 3TC - Double-blind Phase | 3.8 | 5.4 | -12.0 | -12.1 |
,DTG + TDF/FTC - Double-blind Phase | 0.2 | 3.6 | -15.4 | -15.4 |
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Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 144
Blood samples were collected to perform evaluation of renal biomarkers which included Serum GFR from cystatin C adjusted using CKD-EPI and Serum or Plasma GFR from creatinine adjusted for BSA using CKD-EPI. Baseline value is the latest pre-dose Assessment. Change from Baseline was defined as value at the indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Week 144
Intervention | Milliliter/minute/1.73 meter^2 (Mean) |
---|
| GFR Cystatin C adjusted, Week 144, n=301,304 | GFR creatinine adjusted, Week 144, n=292,292 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 10.3 | -15.5 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 10.1 | -18.2 |
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Change From Baseline in Renal Biomarkers-Serum GFR From Cystatin C Adjusted Using CKD-EPI and Serum or Plasma GFR From Creatinine Adjusted for BSA Using CKD-EPI Method at Week 96
Blood samples were collected to perform evaluation of renal biomarkers which included Serum GFR from cystatin C adjusted using CKD-EPI and Serum or Plasma GFR from creatinine adjusted for BSA using CKD-EPI. Baseline value is the latest pre-dose Assessment. Change from Baseline was defined as value at the indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Week 96
Intervention | Milliliter/minute/1.73 meter^2 (Mean) |
---|
| GFR Cystatin C adjusted, Week 96, n=316,326 | GFR creatinine adjusted, Week 96, n=315,325 |
---|
DTG + 3TC - Double-blind Phase | 9.1 | -14.2 |
,DTG + TDF/FTC - Double-blind Phase | 9.5 | -17.5 |
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Changes From Baseline in CD4+ Cell Counts at Week 144 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age group, Gender and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from ANCOVA model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Cells/mm^3 (Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=241,234 | Baseline plasma HIV-1 RNA,>100000, n=55,58 | Baseline CD4+ cell count,<=200, n=25, 19 | Baseline CD4+ cell count,>200, n=271, 273 | Age group, <35,n=171, 159 | Age group-1, 35 to <50, n=95, 103 | Age group-1, >=50, n=30, 30 | Female, n=40, 37 | Male, n=256, 255 | Race group, White, n=202, 211 | Race group, African Am/African H., n=34, 24 | Race group, Asian, n=29, 25 | Race group, Other, n=31, 32 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 286.8 | 338.2 | 264.8 | 300.3 | 302.9 | 292.8 | 274.1 | 355.0 | 287.7 | 300.0 | 256.4 | 258.5 | 355.0 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 277.8 | 354.7 | 208.9 | 297.9 | 277.1 | 329.2 | 250.0 | 381.8 | 279.6 | 296.5 | 377.6 | 245.4 | 240.7 |
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Changes From Baseline in CD4+ Cell Counts at Week 24 and 48
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. Baseline value is defined as the the latest pre-dose assessment. Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted least mean and standard error has been presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for the following covariates/factors: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, treatment and visit interaction, and Baseline CD4+ cell count and visit interaction, with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and Weeks 24, 48
Intervention | Cells/mm^3 (Least Squares Mean) |
---|
| Week 24, n=349, 345 | Week 48, n=337, 340 |
---|
DTG + 3TC - Double-blind Phase | 188.8 | 225.7 |
,DTG + TDF/FTC - Double-blind Phase | 163.2 | 217.2 |
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Changes From Baseline in CD4+ Cell Counts at Week 24 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age group, Gender and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from ANCOVA model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 24
Intervention | Cells/mm^3 (Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=283,273 | Baseline plasma HIV-1 RNA,>100000, n=66,72 | Baseline CD4+ cell count,<=200, n=29, 26 | Baseline CD4+ cell count,>200, n=320, 319 | Age group, <35,n= 201, 193 | Age group-1, 35 to <50, n=113, 119 | Age group-1, >=50, n=35, 33 | Female, n=52, 42 | Male, n=297, 303 | Race group, White, n=236, 243 | Race group, African Am/African H., n=48, 34 | Race group, Asian, n=33, 28 | Race group, Other, n=32, 40 |
---|
DTG + 3TC - Double-blind Phase | 186.01 | 193.90 | 167.95 | 189.91 | 190.12 | 180.50 | 198.74 | 213.58 | 183.41 | 186.48 | 195.18 | 154.03 | 222.21 |
,DTG + TDF/FTC - Double-blind Phase | 148.21 | 220.71 | 106.23 | 167.35 | 151.13 | 190.40 | 133.21 | 153.92 | 164.18 | 167.44 | 151.93 | 141.24 | 160.20 |
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Changes From Baseline in CD4+ Cell Counts at Week 48 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age group, Gender and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from Analysis of Covariance (ANCOVA) model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 48
Intervention | Cells/mm^3 (Least Squares Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=273,271 | Baseline plasma HIV-1 RNA,>100000, n=64,69 | Baseline CD4+ cell count,<=200, n=28, 25 | Baseline CD4+ cell count,>200, n=309, 315 | Age group-1, <35,n= 193, 191 | Age group-1, 35 to <50, n=112, 117 | Age group-1, >=50, n=32, 32 | Age group-2, <50,n= 305, 308 | Age group-2, >=50, n= 32, 32 | Female, n=48, 41 | Male, n=289, 299 | Race group, White, n=230, 244 | Race group, African Am/African H., n=42, 31 | Race group, Asian, n=33, 27 | Race group, Other, n=32, 38 |
---|
DTG + 3TC - Double-blind Phase | 215.6 | 261.8 | 210.9 | 225.8 | 234.2 | 212.7 | 209.1 | 226.4 | 208.5 | 236.2 | 222.8 | 225.5 | 201.2 | 204.9 | 270.2 |
,DTG + TDF/FTC - Double-blind Phase | 208.7 | 248.7 | 153.2 | 221.7 | 201.7 | 244.2 | 203.9 | 217.8 | 204.1 | 263.6 | 210.0 | 214.2 | 239.0 | 189.3 | 232.6 |
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Changes From Baseline in CD4+ Cell Counts at Week 96 by Subgroups
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is the latest pre-dose assessment (Day 1). Change from Baseline was defined as value at the indicated time point minus Baseline value. Adjusted mean and standard error is presented for subgroups (Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, Age group, Gender and race). For each subgroup, adjusted mean is the estimated mean change from Baseline in each arm calculated from ANCOVA model adjusting for the following covariates/factors: treatment, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count, subgroup, and treatment and relevant subgroup interaction. For CD4+ cell count subgroup, Baseline CD4+ cell count group is included as a factor only. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Cells/mm^3 (Mean) |
---|
| Baseline plasma HIV-1 RNA,<=100000, n=259,260 | Baseline plasma HIV-1 RNA,>100000, n=59,67 | Baseline CD4+ cell count,<=200, n=25, 23 | Baseline CD4+ cell count,>200, n=293, 304 | Age group-1, <35,n= 186, 187 | Age group-1, 35 to <50, n=101, 110 | Age group-1, >=50, n=31, 30 | Female, n=44, 40 | Male, n=274, 287 | Race group, White, n=221, 234 | Race group, African Am/African H., n=35, 30 | Race group, Asian, n=31, 27 | Race group, Other, n=31, 36 |
---|
DTG + 3TC - Double-blind Phase | 257.9 | 312.1 | 229.4 | 272.3 | 266.0 | 273.6 | 265.8 | 312.7 | 261.4 | 272.1 | 246.3 | 224.0 | 312.0 |
,DTG + TDF/FTC - Double-blind Phase | 257.5 | 297.4 | 202.9 | 269.4 | 257.7 | 286.8 | 233.1 | 307.6 | 259.3 | 258.3 | 303.7 | 264.0 | 278.9 |
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Number of Participants Who Discontinue Treatment Due to AEs Over Weeks 24, 48, 96
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Number of participants who discontinued treatment due to AEs have been reported. (NCT02831764)
Timeframe: Up to Weeks 24, 48 and 96
Intervention | Participants (Count of Participants) |
---|
| Week 24 | Week 48 | Week 96 |
---|
DTG + 3TC - Double-blind Phase | 6 | 8 | 10 |
,DTG + TDF/FTC - Double-blind Phase | 4 | 8 | 12 |
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Number of Participants With AEs by Maximum Severity Grades up to Week 148
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. AEs were evaluated by the investigator and graded according to the Division of Acquired Immunodeficiency Syndrome (DAIDS) toxicity scales from Grade 1 to 5 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening, 5=Death). The higher the grade, the more severe the symptoms. Number of participants with adverse events by maximum grade have been presented. (NCT02831764)
Timeframe: Up to Week 148
Intervention | Participants (Count of Participants) |
---|
| Grade 1 AEs | Grade 2 AEs | Grade 3 AEs | Grade 4 AEs | Grade 5 AEs |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 54 | 211 | 32 | 7 | 2 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 54 | 205 | 43 | 6 | 1 |
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Number of Participants With Any Adverse Event (AE) and Serious AE (SAE) up to Week 148
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Any untoward event resulting in death, life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, congenital anomaly/birth defect, any other situation according to medical or scientific judgment that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention or protocol-defined event associated with liver injury and impaired liver function were categorized as SAE. Safety Population was used which comprised of all participants who received at least one dose of study treatment. (NCT02831764)
Timeframe: Up to Week 148
Intervention | Participants (Count of Participants) |
---|
| Any AE | Any SAE |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 306 | 39 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 309 | 47 |
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Change From Baseline in Renal Biomarker-Serum or Plasma Creatinine at Week 96
Blood and samples were collected to perform evaluation of renal biomarker which included Serum or Plasma Creatinine. Baseline value is defined as the the latest pre-dose assessment. Change from Baseline was calculated as value at the inidcated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Adjusted mean and standard error has been presented. (NCT02831764)
Timeframe: Baseline and at Week 96
Intervention | Micromoles per Liter (umol/L) (Mean) |
---|
DTG + 3TC - Double-blind Phase | 11.71 |
DTG + TDF/FTC - Double-blind Phase | 14.75 |
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Number of Participants With HIV-1 Disease Progression up to Week 144
HIV-associated conditions were recorded during the study and was assessed according to the 2014 Centers for Disease Control and Prevention (CDC) Classification System for HIV Infection in Adults. Disease progressions summarize participants who had HIV infection stage 3 associated conditions or death. Indicators of clinical disease progression were defined as: CDC Category Stage 1 at enrollment to Stage 3 event; CDC Category Stage 2 at enrolment to Stage 3 event; CDC Category Stage 3 at enrollment to New Stage 3 Event; CDC Category Stage 1, 2 or 3 at enrolment to Death. Participants may have more than one indicators of clinical disease progression including death, hence they may contribute to data in more than one categories. (NCT02831764)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| No disease progression | From CDC Stage 1 to CDC Stage 3 Event | From CDC Stage 2 to CDC Stage 3 Event | From CDC Stage 3 to New CDC Stage 3 Event | From CDC Stage 1, 2 or 3 to Death |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 356 | 0 | 2 | 1 | 2 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 357 | 0 | 1 | 0 | 1 |
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Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities up to Week 144
Blood samples were collected up to Week 144 for assessment of Alanine Aminotransferase (ALT), Albumin, Alkaline Phosphatase (ALP), Aspartate aminotransferase (AST), Bilirubin, Carbon dioxide (CO2), Cholesterol, Creatine kinase (CK), Creatinine, Direct Bilirubin, Glomerular filtration rate (GFR), Hypercalcemia, Hyperglycemia, Hyperkalemia, Hypernatremia, Hypocalcemia, Hypoglycemia, Hypokalemia, Hyponatremia, Low density lipid (LDL) Cholesterol, Lactate Dehydrogenase, Lipase, Phosphate, and Triglycerides. Any abnormality was graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Only those participants with maximum post-Baseline emergent chemistry toxicities in any of the chemistry parameters have been presented. (NCT02831764)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| ALT, Grades 1 to 4 | ALT, Grades 2 to 4 | ALT, Grades 3 to 4 | ALT, Grade 1 | ALT, Grade 2 | ALT, Grade 3 | ALT, Grade 4 | Albumin, Grades 1 to 4 | Albumin, Grades 2 to 4 | Albumin, Grades 3 to 4 | Albumin, Grade 1 | Albumin, Grade 2 | Albumin, Grade 3 | Albumin, Grade 4 | ALP, Grades 1 to 4 | ALP, Grades 2 to 4 | ALP, Grades 3 to 4 | ALP, Grade 1 | ALP, Grade 2 | ALP, Grade 3 | ALP, Grade 4 | AST, Grades 1 to 4 | AST, Grades 2 to 4 | AST, Grades 3 to 4 | AST, Grade 1 | AST, Grade 2 | AST, Grade 3 | AST, Grade 4 | Bilirubin, Grades 1 to 4 | Bilirubin, Grades 2 to 4 | Bilirubin, Grades 3 to 4 | Bilirubin, Grade 1 | Bilirubin, Grade 2 | Bilirubin, Grade 3 | Bilirubin, Grade 4 | CO2, Grades 1 to 4 | CO2, Grades 2 to 4 | CO2, Grades 3 to 4 | CO2, Grade 1 | CO2, Grade 2 | CO2, Grade 3 | CO2, Grade 4 | Cholesterol, Grades 1 to 4 | Cholesterol, Grades 2 to 4 | Cholesterol, Grades 3 to 4 | Cholesterol, Grade 1 | Cholesterol, Grade 2 | Cholesterol, Grade 3 | Cholesterol, Grade 4 | CK, Grades 1 to 4 | CK, Grades 2 to 4 | CK, Grades 3 to 4 | CK, Grade 1 | CK, Grade 2 | CK, Grade 3 | CK, Grade 4 | Creatinine, Grades 1 to 4 | Creatinine, Grades 2 to 4 | Creatinine, Grades 3 to 4 | Creatinine, Grade 1 | Creatinine, Grade 2 | Creatinine, Grade 3 | Creatinine, Grade 4 | Direct Bilirubin, Grades 1 to 4 | Direct Bilirubin, Grades 2 to 4 | Direct Bilirubin, Grades 3 to 4 | Direct Bilirubin, Grade 1 | Direct Bilirubin, Grade 2 | Direct Bilirubin, Grade 3 | Direct Bilirubin, Grade 4 | GFR, Grades 1 to 4 | GFR, Grades 2 to 4 | GFR, Grades 3 to 4 | GFR, Grade 1 | GFR, Grade 2 | GFR, Grade 3 | GFR, Grade 4 | Hypercalcaemia, Grades 1 to 4 | Hypercalcaemia, Grades 2 to 4 | Hypercalcaemia, Grades 3 to 4 | Hypercalcemia, Grade 1 | Hypercalcaemia, Grade 2 | Hypercalcaemia, Grade 3 | Hypercalcaemia, Grade 4 | Hyperglycaemia, Grades 1 to 4 | Hyperglycaemia, Grades 2 to 4 | Hyperglycaemia, Grades 3 to 4 | Hyperglycaemia, Grade 1 | Hyperglycaemia, Grade 2 | Hyperglycaemia, Grade 3 | Hyperglycaemia, Grade 4 | Hyperkalemia, Grades 1 to 4 | Hyperkalemia, Grades 2 to 4 | Hyperkalemia, Grades 3 to 4 | Hyperkalemia, Grade 1 | Hyperkalemia, Grade 2 | Hyperkalemia, Grade 3 | Hyperkalemia, Grade 4 | Hypernatremia, Grades 1 to 4 | Hypernatremia, Grades 2 to 4 | Hypernatremia, Grades 3 to 4 | Hypernatremia, Grade 1 | Hypernatremia, Grade 2 | Hypernatremia, Grade 3 | Hypernatremia, Grade 4 | Hypocalcaemia, Grades 1 to 4 | Hypocalcaemia, Grades 2 to 4 | Hypocalcaemia, Grades 3 to 4 | Hypocalcaemia, Grade 1 | Hypocalcaemia, Grade 2 | Hypocalcaemia, Grade 3 | Hypocalcaemia, Grade 4 | Hypoglycaemia, Grades 1 to 4 | Hypoglycaemia, Grades 2 to 4 | Hypoglycaemia, Grades 3 to 4 | Hypoglycaemia, Grade 1 | Hypoglycaemia, Grade 2 | Hypoglycaemia, Grade 3 | Hypoglycaemia, Grade 4 | Hypokalemia, Grades 1 to 4 | Hypokalemia, Grades 2 to 4 | Hypokalemia, Grades 3 to 4 | Hypokalemia, Grade 1 | Hypokalemia, Grade 2 | Hypokalemia, Grade 3 | Hypokalemia, Grade 4 | Hyponatremia, Grades 1 to 4 | Hyponatremia, Grades 2 to 4 | Hyponatremia, Grades 3 to 4 | Hyponatremia, Grade 1 | Hyponatremia, Grade 2 | Hyponatremia, Grade 3 | Hyponatremia, Grade 4 | LDL Cholesterol, Grades 1 to 4 | LDL Cholesterol, Grades 2 to 4 | LDL Cholesterol, Grades 3 to 4 | LDL Cholesterol, Grade 1 | LDL Cholesterol, Grade 2 | LDL Cholesterol, Grade 3 | LDL Cholesterol, Grade 4 | Lactate Dehydrogenase, Grades 1 to 4 | Lactate Dehydrogenase, Grades 2 to 4 | Lactate Dehydrogenase, Grades 3 to 4 | Lactate Dehydrogenase, Grade 1 | Lactate Dehydrogenase, Grade 2 | Lactate Dehydrogenase, Grade 3 | Lactate Dehydrogenase, Grade 4 | Lipase, Grades 1 to 4 | Lipase, Grades 2 to 4 | Lipase, Grades 3 to 4 | Lipase, Grade 1 | Lipase, Grade 2 | Lipase, Grade 3 | Lipase, Grade 4 | Phosphate, Grades 1 to 4 | Phosphate, Grades 2 to 4 | Phosphate, Grades 3 to 4 | Phosphate, Grade 1 | Phosphate, Grade 2 | Phosphate, Grade 3 | Phosphate, Grade 4 | Triglycerides, Grades 1 to 4 | Triglycerides, Grades 2 to 4 | Triglycerides, Grades 3 to 4 | Triglycerides, Grade 1 | Triglycerides, Grade 2 | Triglycerides, Grade 3 | Triglycerides, Grade 4 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 77 | 30 | 13 | 47 | 17 | 6 | 7 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 10 | 2 | 0 | 8 | 2 | 0 | 0 | 71 | 30 | 15 | 41 | 15 | 8 | 7 | 46 | 13 | 4 | 33 | 9 | 0 | 4 | 111 | 10 | 0 | 101 | 10 | 0 | 0 | 98 | 23 | 1 | 75 | 22 | 1 | 0 | 91 | 49 | 29 | 42 | 20 | 11 | 18 | 18 | 5 | 0 | 13 | 5 | 0 | 0 | 11 | 11 | 11 | 0 | 0 | 11 | 0 | 198 | 198 | 20 | 0 | 178 | 20 | 0 | 4 | 0 | 0 | 4 | 0 | 0 | 0 | 106 | 49 | 3 | 57 | 46 | 2 | 1 | 7 | 2 | 1 | 5 | 1 | 0 | 1 | 4 | 1 | 0 | 3 | 1 | 0 | 0 | 17 | 6 | 1 | 11 | 5 | 1 | 0 | 22 | 6 | 4 | 16 | 2 | 3 | 1 | 9 | 0 | 0 | 9 | 0 | 0 | 0 | 23 | 0 | 0 | 23 | 0 | 0 | 0 | 66 | 21 | 6 | 45 | 15 | 6 | 0 | 4 | 3 | 0 | 1 | 3 | 0 | 0 | 72 | 37 | 9 | 35 | 28 | 6 | 3 | 75 | 50 | 7 | 25 | 43 | 7 | 0 | 89 | 22 | 4 | 67 | 18 | 4 | 0 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 71 | 29 | 15 | 42 | 14 | 8 | 7 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 17 | 3 | 1 | 14 | 2 | 1 | 0 | 83 | 32 | 14 | 51 | 18 | 11 | 3 | 56 | 16 | 3 | 40 | 13 | 2 | 1 | 111 | 4 | 0 | 107 | 4 | 0 | 0 | 50 | 12 | 0 | 38 | 12 | 0 | 0 | 83 | 47 | 28 | 36 | 19 | 11 | 17 | 28 | 2 | 1 | 26 | 1 | 1 | 0 | 10 | 10 | 10 | 0 | 0 | 10 | 0 | 219 | 219 | 29 | 0 | 190 | 28 | 1 | 5 | 1 | 1 | 4 | 0 | 0 | 1 | 86 | 38 | 3 | 48 | 35 | 2 | 1 | 7 | 1 | 1 | 6 | 0 | 1 | 0 | 7 | 0 | 0 | 7 | 0 | 0 | 0 | 21 | 11 | 3 | 10 | 8 | 2 | 1 | 21 | 5 | 1 | 16 | 4 | 0 | 1 | 5 | 1 | 0 | 4 | 1 | 0 | 0 | 22 | 3 | 1 | 19 | 2 | 0 | 1 | 40 | 13 | 2 | 27 | 11 | 2 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 81 | 43 | 17 | 38 | 26 | 13 | 4 | 78 | 51 | 7 | 27 | 44 | 7 | 0 | 75 | 15 | 1 | 60 | 14 | 1 | 0 |
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Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities up to Week 144
Blood samples were collected up to Week 144 for assessment of hemoglobin, leukocytes, neutrophils and platelet count. Any abnormality was graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). The higher the grade, the more severe the symptoms. Only those participants with maximum post-Baseline emergent hematology toxicities in any of the listed hematology parameters have been presented. (NCT02831764)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| Hemoglobin, Grades 1 to 4 | Hemoglobin, Grades 2 to 4 | Hemoglobin, Grades 3 to 4 | Hemoglobin, Grade 1 | Hemoglobin, Grade 2 | Hemoglobin, Grade 3 | Hemoglobin, Grade 4 | Leukocytes, Grades 1 to 4 | Leukocytes, Grades 2 to 4 | Leukocytes, Grades 3 to 4 | Leukocytes, Grade 1 | Leukocytes, Grade 2 | Leukocytes, Grade 3 | Leukocytes, Grade 4 | Neutrophils, Grades 1 to 4 | Neutrophils, Grades 2 to 4 | Neutrophils, Grades 3 to 4 | Neutrophils, Grade 1 | Neutrophils, Grade 2 | Neutrophils, Grade 3 | Neutrophils, Grade 4 | Platelets, Grades 1 to 4 | Platelets, Grades 2 to 4 | Platelets, Grades 3 to 4 | Platelets, Grade 1 | Platelets, Grade 2 | Platelets, Grade 3 | Platelets, Grade 4 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 8 | 6 | 2 | 2 | 4 | 1 | 1 | 5 | 1 | 0 | 4 | 1 | 0 | 0 | 23 | 8 | 4 | 15 | 4 | 2 | 2 | 13 | 5 | 0 | 8 | 5 | 0 | 0 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 10 | 6 | 1 | 4 | 5 | 1 | 0 | 5 | 0 | 0 | 5 | 0 | 0 | 0 | 7 | 3 | 1 | 4 | 2 | 1 | 0 | 9 | 5 | 0 | 4 | 5 | 0 | 0 |
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Number of Participants With Treatment-emergent Genotypic Resistance up to Week 144
Number of participants, who met confirmed virologic withdrawal (CVW) criteria, with treatment emergent genotypic resistance to Integrase strand transfer inhibitor (INSTI) and/or Nucleoside reverse transcriptase inhibitor (NRTI) was summarized. The Viral Genotypic Population comprised of all participants in the ITT-E population who have available on-treatment genotypic resistance data. (NCT02831764)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| INSTI Mutations | Major mutations of the NRTI |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 0 | 0 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 0 | 0 |
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Number of Participants With Treatment-emergent Phenotypic Resistance up to Week 144
Number of participants, who met CVW criteria, with treatment emergent phenotypic resistance to INSTI and/or NRTI were summarized. Assessment of antiviral activity of anti-retroviral therapy (ART) using phenotypic test results were interpreted through a proprietary algorithm (from Monogram Biosciences) and provides the overall susceptibility of the drugs (DTG, 3TC, Abacavir [ABC], elvitegravir [EGV], raltegravir [RAL], zidovudine [AZT], stavudine [D4T], didanosine [DDI]), emtricitabine [FTC], tenofovir disiproxil fumarate [TDF]). Partially sensitive and resistant cells were considered resistant in this analysis. The Viral Phenotypic Population comprised of all participants in the ITT-E population who have available on-treatment phenotypic resistance data. (NCT02831764)
Timeframe: Up to Week 144
Intervention | Participants (Count of Participants) |
---|
| INSTI, DTG, Sensitive, n=7,2 | INSTI, DTG, Resistant, n=7,2 | INSTI, EGV, Sensitive, n=7,2 | INSTI, EGV, Resistant, n=7,2 | INSTI, RAL, Sensitive, n=7,2 | INSTI, RAL, Resistant, n=7,2 | NRTI, 3TC, Sensitive, n=7,3 | NRTI, 3TC, Resistant, n=7,3 | NRTI, ABC, Sensitive, n=7,3 | NRTI, ABC, Resistant, n=7,3 | NRTI, AZT, Sensitive, n=7,3 | NRTI, AZT, Resistant, n=7,3 | NRTI, D4T, Sensitive, n=7,3 | NRTI, D4T, Resistant, n=7,3 | NRTI, DDI, Sensitive, n=7,3 | NRTI, DDI, Resistant, n=7,3 | NRTI, FTC, Sensitive, n=7,3 | NRTI, FTC, Resistant, n=7,3 | NRTI, TDF, Sensitive, n=7,3 | NRTI, TDF, Resistant, n=7,3 |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 7 | 0 | 7 | 0 | 7 | 0 | 7 | 0 | 7 | 0 | 7 | 0 | 7 | 0 | 7 | 0 | 7 | 0 | 7 | 0 |
,DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 2 | 0 | 2 | 0 | 2 | 0 | 3 | 0 | 3 | 0 | 3 | 0 | 3 | 0 | 3 | 0 | 3 | 0 | 3 | 0 |
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Percentage Change From Baseline in Fasting Lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio at Weeks 24, 48
Blood samples were collected to perform evaluation of fasting lipid-Serum or Plasma Total Cholesterol/HDL Cholesterol Ratio. Baseline value is the latest pre-dose assessment (Day 1). Percentage change from Baseline was calculated as 100 multiplied by ([post-dose visit value minus Baseline value] divided by Baseline value). Lipid last observation carried forwarded (LOCF) data was used such that the last available fasted, on-treatment lipid value prior to the initiation of a lipid-lowering agent was used in place of future observed values. Participants on lipid-lowering agents at Baseline were excluded. (NCT02831764)
Timeframe: Baseline (Day 1) and at Weeks 24, 48
Intervention | Percentage change (Mean) |
---|
| Total/HDL Cholesterol Ratio, Week 24, n=298, 310 | Total/HDL Cholesterol Ratio, Week 48, n=298, 307 |
---|
DTG + 3TC - Double-blind Phase | -4.4 | -2.8 |
,DTG + TDF/FTC - Double-blind Phase | -7.5 | -4.5 |
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Percentage Change From Baseline in Fasting Lipids-Serum or Plasma Cholesterol, Serum or Plasma High Density Lipoprotein (HDL) Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides at Weeks 24, 48
Blood samples were collected to perform evaluation of fasting lipids which included Serum or Plasma Cholesterol, Serum or Plasma HDL Cholesterol (Direct), Serum or Plasma LDL Cholesterol (Calculated or Direct) and Serum or Plasma Triglycerides. Baseline value is defined as the latest pre-dose assessment (Day 1). Percentage change from Baseline was calculated as 100 multiplied by ([post-dose visit value minus Baseline value] divided by Baseline value). (NCT02831764)
Timeframe: Baseline and at Weeks 24, 48
Intervention | Percentage change (Mean) |
---|
| Serum or Plasma Cholesterol, Week 24, n=298, 310 | Serum or Plasma Cholesterol, Week 48, n=298, 307 | HDL Cholesterol, Direct, Week 24, n=299, 310 | HDL Cholesterol, Direct, Week 48, n=299, 307 | LDL Cholesterol, Week 24, n=298, 309 | LDL Cholesterol, Week 48, n=297, 307 | Triglycerides,Week 24, n=299, 310 | Triglycerides, Week 48, n=299, 307 |
---|
DTG + 3TC - Double-blind Phase | 5.0 | 9.3 | 13.9 | 15.3 | 3.8 | 10.7 | 7.0 | 7.3 |
,DTG + TDF/FTC - Double-blind Phase | -4.5 | -3.3 | 7.2 | 4.0 | -7.8 | -4.1 | 0.5 | -0.3 |
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CD4+ Cell Counts at Week 144
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. (NCT02831764)
Timeframe: Week 144
Intervention | Cells/mm^3 (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 763.8 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 770.4 |
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Change From Baseline in Bone Biomarker-Serum Vitamin D at Week 144
Blood samples were collected to perform evaluation of bone biomarker serum vitamin D. Adjusted mean and standard error is presented. Adjusted mean is the estimated mean change from Baseline at each visit in each arm calculated from a repeated measures model adjusting for: treatment, visit, Baseline plasma HIV-1 RNA (factor), Baseline CD4+ cell count (factor), age, sex (factor), race (factor), BMI (factor), smoking status (factor), current Vitamin D use (factor), Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. Baseline value is defined as the latest pre-dose assessment. Change from Baseline was calculated as value at the indicated time point minus Baseline value. (NCT02831764)
Timeframe: Baseline and at Week 144
Intervention | Nanomoles per Liter (nmol/L) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 1.1 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 1.4 |
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CD4+ Cell Counts at Week 96
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells declines. Blood samples were collected at specified time points to assess CD4+ cells. Analysis was performed by flow cytometry. (NCT02831764)
Timeframe: Week 96
Intervention | Cells/mm^3 (Mean) |
---|
DTG + 3TC - Double-blind Phase | 734.9 |
DTG + TDF/FTC - Double-blind Phase | 739.9 |
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Change From Baseline in EQ-5D-5L Thermometer Scores at Week 144
EQ-5D-5L questionnaire provided a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. EQ-5D-5L included EQ visual Analogue scale (EQ VAS) 'Thermometer' which provided Self-rated current health status. Score ranges from 0 (worst imaginable health state) to 100 (best imaginable health state). MMRM was run on the LOCF dataset, using the observed margins (OM) option. Baseline was the latest pre-dose assessment value and change from Baseline=post-dose value minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 4.8 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 4.5 |
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Change From Baseline in EQ-5D-5L Thermometer Scores at Week 96
EQ-5D-5L questionnaire provided a profile of participant function and a global health state rating. The five-item measure has one question assessing each of five dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. EQ-5D-5L included EQ visual Analogue scale (EQ VAS) 'Thermometer' which provided Self-rated current health status. Score ranges from 0 (worst imaginable health state) to 100 (best imaginable health state). MMRM was run on the LOCF dataset, using the observed margins (OM) option. Baseline was the latest pre-dose assessment value and change from Baseline=post-dose value minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC - Double-blind Phase | 4.4 |
DTG + TDF/FTC - Double-blind Phase | 5.1 |
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Change From Baseline in EQ-5D-5L Utility Score at Week 144
EQ-5D-5L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has 1 question assessing each of 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. The health state is defined by combining the levels of answers from each of the 5 questions. Each health state is referred to in terms of a 5 digit code. Health state 5 digit code is translated into utility score, which is valued up to 1 (perfect health) with lower values meaning worse state. EQ-5D-5L utility score ranges from -0.281 to 1. Higher scores indicate better health. MMRM was run on LOCF dataset. Baseline was the latest pre-dose assessment and change from Baseline=post-dose value minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 144
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 0.0210 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 0.0131 |
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Change From Baseline in EQ-5D-5L Utility Score at Week 96
EQ-5D-5L questionnaire provides a profile of participant function and a global health state rating. The five-item measure has 1 question assessing each of 5 dimensions: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression and 5 levels for each dimension including 1=no problems, 2=slight problems, 3=moderate problems, 4=severe problems and 5=extreme problems. The health state is defined by combining the levels of answers from each of the 5 questions. Each health state is referred to in terms of a 5 digit code. Health state 5 digit code is translated into utility score, which is valued up to 1 (perfect health) with lower values meaning worse state. EQ-5D-5L utility score ranges from -0.281 to 1. Higher scores indicate better health. MMRM was run on LOCF dataset. Baseline was the latest pre-dose assessment and change from Baseline=post-dose value minus Baseline value. Adjusted mean and standard error is presented. (NCT02831764)
Timeframe: Baseline (Day 1) and Week 96
Intervention | Scores on a scale (Mean) |
---|
DTG + 3TC - Double-blind Phase | 0.0168 |
DTG + TDF/FTC - Double-blind Phase | 0.0171 |
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Change From Baseline in Renal Biomarker-Serum RBP at Week 144
Blood and/or urine samples were collected to perform evaluation of renal biomarkers which included Serum RBP. Baseline value is the latest pre-dose assessment. Change from Baseline was defined as value at indicated time point minus Baseline value. Biomarkers were adjusted for treatment, visit, Baseline plasma HIV-1 RNA, Baseline CD4+ cell count, age, sex, race, presence of diabetes mellitus, presence of hypertension, Baseline biomarker value, treatment and visit interaction, and Baseline biomarker value and visit interaction; with visit as the repeated factor. (NCT02831764)
Timeframe: Baseline and at Week 144
Intervention | Microgram per millimoles (ug/mmol) (Mean) |
---|
DTG + 3TC - Double-blind Phase + Open-label Phase | 0.560 |
DTG + TDF/FTC - Double-blind Phase + Open-label Phase | 3.813 |
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Time of Maximum Dolutegravir Concentration
Time of maximum dolutegravir concentration is assessed in hours for the time periods of after the first dose and during steady state. Blood samples for pharmacokinetics were obtained prior to dosing (hour 0) and 1, 2, 3, 4, 6, 8, and 24 hours after dosing. (NCT02924389)
Timeframe: Day 84 (hour 0 through 24)
Intervention | hours (Median) |
---|
| First-dose pharmacokinetics (Tmax) | Steady state pharmacokinetics (Tmax) |
---|
Anti-retroviral (ARV) Naïve Males and Females | 1.5 | 3.0 |
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Dolutegravir Concentration in Rectal Tissue
Rectal dolutegravir concentrations in rectal tissue stratified by virologic suppressors vs non-suppressors. (NCT02924389)
Timeframe: Week 2, Week 6, Week 12
Intervention | ng/mL (Median) |
---|
| Week 2 | Week 6 | Week 12 |
---|
HIV RNA Non-suppressors | 749 | 625 | 373 |
,HIV RNA Suppressors | 1606 | 724 | 473 |
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Area Under the Dolutegravir Plasma Concentration vs Time Curve
The area under the dolutegravir plasma concentration vs time curve in a 24 hour period (AUC24h) is assessed in hours times micrograms per millimeters (h* µg/mL) for the time periods of after the first dose and during steady state. Blood samples for pharmacokinetics were obtained prior to dosing (hour 0) and 1, 2, 3, 4, 6, 8, and 24 hours after dosing. (NCT02924389)
Timeframe: Day 84 (hour 0 through 24)
Intervention | h* µg/mL (Median) |
---|
| First-dose pharmacokinetics (AUC24h) | Steady state pharmacokinetics (AUC24h) |
---|
Anti-retroviral (ARV) Naïve Males and Females | 22.30 | 27.24 |
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Dolutegravir Concentration
Dolutegravir concentrations in blood plasma are assessed as the maximum dolutegravir concentration (Cmax) and 24 hour trough (lowest) concentration (C24h) of dolutegravir in micrograms per milliliter (µg/mL). Blood samples for pharmacokinetics were obtained prior to dosing (hour 0) and 1, 2, 3, 4, 6, 8, and 24 hours after dosing. (NCT02924389)
Timeframe: Day 84 (hour 0 through 24)
Intervention | µg/mL (Median) |
---|
| First-dose pharmacokinetics (Cmax) | Steady state pharmacokinetics (Cmax) | Trough dolutegravir concentration (C24h) |
---|
Anti-retroviral (ARV) Naïve Males and Females | 2.01 | 2.34 | 0.56 |
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Percentage of Mothers With HIV-1 ARV Drug Resistance Mutations at the Time of Maternal Virologic Failure
Percentage of mothers with HIV-1 antiretroviral (ARV) drug resistance mutations at the time of maternal virologic failure. Virologic failure was defined as two consecutive plasma HIV-1 RNA viral loads <200 copies/mL on or after 24 weeks on study. Drug resistance mutations were assessed using the Stanford algorithm, and all ARV regimens were assessed for mutations. (NCT03048422)
Timeframe: From 24 weeks after randomization through Week 50 postpartum
Intervention | percentage of participants (Number) |
---|
Arm 1: Maternal DTG+FTC/TAF | 0.92 |
Arm 2: Maternal DTG+FTC/TDF | 1.86 |
Arm 3: Maternal EFV/FTC/TDF | 6.16 |
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Infant Creatinine Clearance
Infant creatinine clearance based on Schwartz formula (NCT03048422)
Timeframe: Delivery and 26 weeks postpartum
Intervention | mL/min (Mean) |
---|
| Delivery | 26 Weeks Postpartum |
---|
Arm 1 Infants | 52.7 | 134.8 |
,Arm 2 Infants | 53.1 | 123.6 |
,Arm 3 Infants | 49.0 | 135.0 |
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Percentage of Mothers With HIV-1 RNA Viral Load Less Than 200 Copies/mL at Delivery
Percentage of mothers with plasma HIV-1 RNA viral load less than 200 copies/mL at delivery determined using real-time test results obtained at site laboratories. This outcome was evaluated in the non-inferiority (primary outcome) and superiority (secondary outcome) analyses. The intention-to-treat analysis included all randomized women who had viral load data available. The per-protocol analysis excluded women who modified randomized treatment (stopped, paused, switched, added any treatment) before viral load evaluation at delivery, with the exception of women who modified randomized treatment for use of a concomitant medication. (NCT03048422)
Timeframe: Delivery
Intervention | Percentage of participants (Number) |
---|
| Intention-to-Treat Analysis | Per-Protocol Analysis |
---|
Arm 3: Maternal EFV/FTC/TDF | 91.0 | 91.4 |
,Arms 1 and 2: Maternal DTG+FTC/TAF and DTG+FTC/TDF | 97.5 | 97.5 |
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Time to First HIV-1 RNA Less Than 200 Copies/mL Through Delivery
Time to first viral HIV-1 RNA less than 200 copies/mL through delivery, determined using real-time results obtained from site laboratories (NCT03048422)
Timeframe: Randomization to delivery
Intervention | weeks (Mean) |
---|
Arms 1 and 2: Maternal DTG+FTC/TAF and DTG+FTC/TDF | 4.26 |
Arm 3: Maternal EFV/FTC/TDF | 6.49 |
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Percentage of Mothers With Virologic Success of HIV-1 RNA Less Than 200 Copies/mL at Delivery Based on FDA Snapshot Algorithm
Percentage of mothers with virologic success of HIV-1 RNA less than 200 copies/mL at delivery based on FDA snapshot algorithm using real-time test results obtained from site laboratories (NCT03048422)
Timeframe: Delivery
Intervention | percentage of participants (Number) |
---|
Arm 1: Maternal DTG+FTC/TAF | 88.9 |
Arm 2: Maternal DTG+FTC/TDF | 92.6 |
Arm 3: Maternal EFV/FTC/TDF | 81.0 |
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Percentage of Mothers With Virologic Success of HIV-1 RNA Less Than 200 Copies/mL at 50 Weeks Postpartum Based on FDA Snapshot Algorithm
Percentage of mothers with virologic success of HIV-1 RNA less than 200 copies/mL at 50 weeks postpartum based on FDA snapshot algorithm using real-time test results obtained from site laboratories (NCT03048422)
Timeframe: 50 weeks postpartum
Intervention | percentage of participants (Number) |
---|
Arm 1: Maternal DTG+FTC/TAF | 75.6 |
Arm 2: Maternal DTG+FTC/TDF | 77.7 |
Arm 3: Maternal EFV/FTC/TDF | 76.3 |
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Percentage of Mothers With HIV-1 RNA Less Than 50 Copies/mL at Delivery Measured at Central Laboratory
Percentage of mothers with HIV-1 RNA less than 50 copies/mL at delivery using batched test results obtained from central laboratory (NCT03048422)
Timeframe: Delivery
Intervention | percentage of participants (Number) |
---|
Arms 1 and 2: Maternal DTG+FTC/TAF and DTG+FTC/TDF | 94.4 |
Arm 3: Maternal EFV/FTC/TDF | 78.8 |
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Percentage of Mothers With HIV-1 RNA Less Than 200 Copies/mL at 50 Weeks Postpartum
Percentage of mothers with HIV-1 RNA less than 200 copies/mL at 50 weeks postpartum using real-time test results obtained from site laboratories (NCT03048422)
Timeframe: 50 weeks postpartum
Intervention | percentage of participants (Number) |
---|
Arms 1 and 2: Maternal DTG+FTC/TAF and DTG+FTC/TDF | 96.3 |
Arm 3: Maternal EFV/FTC/TDF | 96.4 |
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Percentage of Mother-Infant Pairs With Preterm Deliveries
Percentage of mother-infant pairs with preterm deliveries (<37 weeks gestation) resulting in live born infant (NCT03048422)
Timeframe: Delivery
Intervention | percentage of participants (Number) |
---|
Arm 1: Maternal DTG+FTC/TAF | 5.8 |
Arm 2: Maternal DTG+FTC/TDF | 9.4 |
Arm 3: Maternal EFV/FTC/TDF | 12.1 |
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Percentage of Mother-infant Pairs With an Adverse Pregnancy Outcome or Major Congenital Anomaly
Percentage of mother-infant pairs with an adverse pregnancy outcome or major congenital anomaly. Adverse pregnancy outcomes include spontaneous abortions (<20 weeks gestation), stillbirths (≥20 weeks gestation), preterm deliveries (<37 weeks gestation), and infants small for gestational age (<10th percentile per INTERGROWTH 21st Standards). Major congenital anomaly was defined consistent with the definition of malformation provided by Holmes and Westgate (i.e., a structural abnormality with surgical, medical, or cosmetic importance) and evaluated by an internal study team blinded to treatment arm. (NCT03048422)
Timeframe: Delivery through 50 weeks postpartum
Intervention | percentage of mother-infant pairs (Number) |
---|
Arm 1: Maternal DTG+FTC/TAF | 24.1 |
Arm 2: Maternal DTG+FTC/TDF | 32.9 |
Arm 3: Maternal EFV/FTC/TDF | 33.2 |
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Percentage of Mother-Infant Pairs With an Adverse Pregnancy Outcome
Percentage of mother-infant pairs with an adverse pregnancy outcome. Adverse pregnancy outcome includes spontaneous abortion (<20 weeks gestation), stillbirth (≥20 weeks gestation), preterm delivery (<37 completed weeks), or small for gestational age (<10th percentile per INTERGROWTH 21st Standards) (NCT03048422)
Timeframe: Delivery
Intervention | percentage of mother-infant pairs (Number) |
---|
Arms 1 and 2: Maternal DTG+FTC/TAF and DTG+FTC/TDF | 28.4 |
Arm 3: Maternal EFV/FTC/TDF | 32.7 |
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Percentage of Mother-infant Pairs With an Adverse Pregnancy Outcome
Percentage of mother-infant pairs with an adverse pregnancy outcome. Adverse pregnancy outcome includes spontaneous abortion (<20 weeks gestation), stillbirth (≥20 weeks gestation), preterm delivery (<37 completed weeks), or small for gestational age (<10th percentile by INTERGROWTH 21st Standards) (NCT03048422)
Timeframe: Delivery
Intervention | percentage of mother-infant pairs (Number) |
---|
Arm 1: Maternal DTG+FTC/TAF | 24.1 |
Arm 2: Maternal DTG+FTC/TDF | 32.9 |
Arm 3: Maternal EFV/FTC/TDF | 32.7 |
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Percentage of Infants Born Small for Gestational Age
Percentage of infants born small for gestational age (<10th percentile adjusted for sex assigned at birth) based on Intergrowth 21st Standards (NCT03048422)
Timeframe: Birth
Intervention | percentage of participants (Number) |
---|
Arm 1 Infants | 16.3 |
Arm 2 Infants | 22.5 |
Arm 3 Infants | 20.5 |
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Maternal Change in Creatinine Clearance
Maternal change in creatinine clearance per week based on generalized estimating equations (NCT03048422)
Timeframe: Baseline to 50 weeks postpartum
Intervention | mL/min (Mean) |
---|
Arm 1: Maternal DTG+FTC/TAF | -0.980 |
Arm 2: Maternal DTG+FTC/TDF | -0.887 |
Arm 3: Maternal EFV/FTC/TDF | -0.935 |
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Cumulative Probability of Women Experiencing Grade 3 or Higher Adverse Event
"The Kaplan-Meier estimate of the cumulative probability of women experiencing grade 3 or higher adverse events, including events resulting in death due to any cause.~Time to first maternal grade 3 or higher adverse event was defined as the first grade 3 or higher adverse event that occurred after randomization and before 74 weeks of follow-up. The timeframe of 74 weeks was determined by adding up 56 weeks of postpartum follow-up to the mean duration of antepartum follow-up, which was 18 weeks." (NCT03048422)
Timeframe: From randomization up to 74 weeks
Intervention | Cumulative probability per 100 persons (Number) |
---|
Arm 1: Maternal DTG+FTC/TAF | 25.1 |
Arm 2: Maternal DTG+FTC/TDF | 30.8 |
Arm 3: Maternal EFV/FTC/TDF | 27.9 |
,Arms 1 and 2: Maternal DTG+FTC/TAF and DTG+FTC/TDF | 27.9 |
Arm 3: Maternal EFV/FTC/TDF | 27.9 |
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Cumulative Probability of Infants Experiencing Grade 3 or Higher Adverse Event
The Kaplan-Meier estimate of the cumulative probability of infants experiencing grade 3 or higher adverse events, including events resulting in death due to any cause. (NCT03048422)
Timeframe: From birth through Week 50 postpartum
Intervention | Cumulative probability per 100 persons (Number) |
---|
Arm 1 Infants | 25.3 |
Arm 2 Infants | 28.6 |
Arm 3 Infants | 30.9 |
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Cumulative Probability of Infants Experiencing Grade 3 or Higher Adverse Event
The Kaplan-Meier estimate of the cumulative probability of infants experiencing grade 3 or higher adverse events, including events resulting in death due to any cause. (NCT03048422)
Timeframe: Birth through Week 50 postpartum
Intervention | Cumulative probability per 100 persons (Number) |
---|
Arms 1 and 2 Infants | 26.8 |
Arm 3 Infants | 30.9 |
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Cumulative Probability of Infant HIV-infection
The Kaplan-Meier estimate of the cumulative probability of infants acquiring HIV-1 infection from birth through 50 weeks after birth based on nucleic acid test results. (NCT03048422)
Timeframe: Birth through 50 weeks after birth
Intervention | Cumulative probability per 100 persons (Number) |
---|
Arm 1 Infants | 0.98 |
Arm 2 Infants | 0.50 |
Arm 3 Infants | 0.55 |
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Cumulative Probability of Infant Deaths
The Kaplan-Meier estimate of the cumulative probability of infant deaths from birth through 50 weeks after birth. (NCT03048422)
Timeframe: Birth through 50 weeks after birth
Intervention | Cumulative probability per 100 persons (Number) |
---|
Arm 1 Infants | 1.0 |
Arm 2 Infants | 2.0 |
Arm 3 Infants | 6.9 |
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Count of Infants With HIV-1 Antiretroviral Drug Resistance Mutations at the Time of Infant HIV Diagnosis
Count of infants with HIV-1 antiretroviral drug resistance mutations (to any antiretroviral drug) at the time of infant HIV diagnosis, based on laboratory blood test results. (NCT03048422)
Timeframe: From birth through 50 weeks postpartum
Intervention | Participants (Count of Participants) |
---|
Arm 1 Infants | 1 |
Arm 2 Infants | 0 |
Arm 3 Infants | 1 |
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Change in Maternal Weight Postpartum
Change in maternal postpartum weight per week based on generalized estimating equations (NCT03048422)
Timeframe: Delivery to 50 weeks postpartum
Intervention | kg/week (Mean) |
---|
Arm 1: Maternal DTG+FTC/TAF | 0.014 |
Arm 2: Maternal DTG+FTC/TDF | -0.008 |
Arm 3: Maternal EFV/FTC/TDF | -0.032 |
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Change in Maternal Weight Overall
Change in maternal weight per week based on generalized estimating equations (NCT03048422)
Timeframe: Baseline to 50 weeks postpartum
Intervention | kg/week (Mean) |
---|
Arm 1: Maternal DTG+FTC/TAF | -0.027 |
Arm 2: Maternal DTG+FTC/TDF | -0.050 |
Arm 3: Maternal EFV/FTC/TDF | -0.084 |
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Change in Maternal Weight Antepartum
Change in maternal antepartum weight per week based on generalized estimating equations (NCT03048422)
Timeframe: Baseline through before delivery (up to one day prior)
Intervention | kg/week (Mean) |
---|
Arm 1: Maternal DTG+FTC/TAF | 0.378 |
Arm 2: Maternal DTG+FTC/TDF | 0.319 |
Arm 3: Maternal EFV/FTC/TDF | 0.291 |
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Tlast of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2 (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 71.6813 | 71.7138 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 71.8243 | 71.8153 |
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Tlag of DTG and 3TC in Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 0.0000 | 0.0000 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 0.1253 | 0.0000 |
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Tlag of DTG and 3TC in Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.0000 | 0.0000 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 0.2522 | 0.0000 |
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Tlag of DTG and 3TC in Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.0000 | 0.0000 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 0.0000 | 0.0000 |
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Time to Reach Maximum Plasma Concentration (Tmax) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 2.0072 | 1.0047 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 2.0017 | 1.0008 |
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Time to Reach Half the Maximum Plasma Concentration (t1/2) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 14.6917 | 17.0395 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 14.7557 | 17.3436 |
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Time of the Last Quantifiable Concentration (Tlast) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 72.0031 | 71.9289 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 71.9303 | 71.9303 |
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T1/2 of DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 14.5843 | 18.3614 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 14.5816 | 19.8579 |
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t1/2 of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2 (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG, n= 74,74 | 3TC, n= 73,74 |
---|
A: DTG 50 mg + EPIVIR 300 mg | 15.1538 | 17.8421 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 14.7893 | 18.1071 |
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Percentage of Extrapolated AUC(0 to Inf) of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Percentage of AUC (Median) |
---|
| DTG, n= 74,74 | 3TC, n= 73,74 |
---|
A: DTG 50 mg + EPIVIR 300 mg | 3.8923 | 1.2518 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 3.5773 | 1.1432 |
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Percentage of Extrapolated AUC (0-inf) in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Percentage of AUC (Median) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 3.6835 | 1.0443 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 3.8790 | 1.7467 |
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Percentage of Extrapolated AUC (0-inf) in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Percentage of AUC (Median) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 3.3305 | 0.8856 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 3.8870 | 1.4830 |
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Percentage of Extrapolated AUC (0 to Inf) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Percentage of AUC (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 3.4967 | 1.0287 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 3.2582 | 0.9052 |
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Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs): Part 1 and 2
An AE is any untoward medical occurrence in a clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Any untoward event resulting in death, life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, congenital anomaly/birth defect, any other situation according to medical or scientific judgment or all events of possible drug-induced liver injury with hyperbilirubinaemia were categorized as SAE. Participants having any AE or SAE are presented. (NCT03078556)
Timeframe: Up to Week 11
Intervention | Participants (Count of Participants) |
---|
| AEs | SAEs |
---|
Part 1- A: DTG 50 mg + EPIVIR 300 mg | 14 | 0 |
,Part 1- B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 18 | 0 |
,Part 1-Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 1 | 0 |
,Part 2- A: DTG 50 mg + EPIVIR 300 mg | 15 | 0 |
,Part 2-C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 12 | 0 |
,Part 2-Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 1 | 0 |
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Last Quantifiable Concentration (Clast) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.0702 | 0.0056 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.0832 | 0.0050 |
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Lambda z of DTG and 3TC in in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Per hour (Median) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 0.0463 | 0.0403 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 0.0457 | 0.0351 |
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Apparent Oral Clearance (CL/F) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters per hour (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 1.1589 | 24.3236 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.9111 | 23.5104 |
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Lambda z of DTG and 3TC in in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Per hour (Median) |
---|
| DTG, n=74,74 | 3TC, n= 73,74 |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.0457 | 0.0388 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 0.0469 | 0.0383 |
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Concentration at 24 Hours Post-dose (C24) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.6373 | 0.0331 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.8059 | 0.0318 |
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AUC(0-24) of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 31.5664 | 11.6419 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 36.6126 | 12.5810 |
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Cmax of Plasma DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 3.1015 | 3.5824 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 3.7516 | 2.4453 |
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AUC of 0 to 24 Hours (AUC[0-24]) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 29.4257 | 11.3960 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 37.6112 | 11.9418 |
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AUC (0-t) of Plasma DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 55.2176 | 14.4706 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 72.7545 | 13.0923 |
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AUC (0-t) of Plasma DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 60.3212 | 13.2818 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 69.2560 | 12.6491 |
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AUC (0-Inf) of Plasma DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 57.6561 | 14.6420 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 76.4283 | 13.3443 |
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AUC (0-Inf) of Plasma DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 62.3435 | 13.4357 |
,Bfed: DTG 50 mg/3TC 300 mg Monolayer FDC Fed | 71.9777 | 12.8668 |
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Lambda z of DTG and 3TC in in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Per hour (Median) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.0475 | 0.0378 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 0.0475 | 0.0349 |
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AUC (0-Inf) of Plasma DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at given time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted conditions in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
| DTG, n= 74,74 | 3TC, n= 73,74 |
---|
A: DTG 50 mg + EPIVIR 300 mg | 47.2391 | 12.7713 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 54.5594 | 13.5624 |
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Area Under the Concentration-time Curve From Time 0 to the Last Quantifiable Time Point (AUC[0-t]) of Plasma DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 41.4207 | 12.1571 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 52.8754 | 12.6147 |
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Area Under the Concentration-time Curve From Time 0 Extrapolated to Infinity [AUC (0-Inf)] of Plasma DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the pharmacokinetic (PK) profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour*micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 43.1456 | 12.3337 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 54.8793 | 12.7603 |
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Apparent Oral Volume of Distribution (Vz/F) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 24.6254 | 616.7365 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 19.3399 | 598.8651 |
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Apparent Elimination Rate Constant (Lambda z) of DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Per hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.0472 | 0.0407 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.0470 | 0.0400 |
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Absorption Lag Time (Tlag) of DTG and 3TC in Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.0000 | 0.0000 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.0000 | 0.0000 |
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Maximum Observed Concentration (Cmax) of Plasma DTG and 3TC in the Fasted State: Part 1
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of monolayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 2.4065 | 2.6650 |
,B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 3.0817 | 3.1885 |
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Vz/F of DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters (Geometric Mean) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 19.0954 | 535.8125 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 14.6215 | 641.3744 |
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Vz/F of DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters (Geometric Mean) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 16.7520 | 593.2054 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 14.4964 | 643.0977 |
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Vz/F of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters (Geometric Mean) |
---|
| DTG, n= 74, 74 | 3TC, n= 73, 74 |
---|
A: DTG 50 mg + EPIVIR 300 mg | 23.1159 | 650.7952 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 19.8124 | 599.5525 |
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Tmax of DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 1.5007 | 1.0003 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 5.0019 | 2.7508 |
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Tmax of DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 1.5013 | 1.0001 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 5.0006 | 3.5003 |
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Tmax of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2 (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 2.5008 | 1.0063 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 2.5004 | 1.0011 |
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Tlast of DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours (Median) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 72.0292 | 72.0292 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 71.8711 | 71.8711 |
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Tlast of DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours (Median) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 71.8265 | 71.8265 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 71.9758 | 71.9758 |
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Cmax of Plasma DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 3.5068 | 3.5413 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 3.7900 | 2.5132 |
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Cmax of Plasma DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 2.5531 | 2.4428 |
,B: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 2.9132 | 3.2185 |
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Clast of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.0800 | 0.0069 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 0.0862 | 0.0062 |
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Clast of DTG and 3TC in in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Median) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 0.0975 | 0.0059 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 0.1310 | 0.0091 |
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Clast of DTG and 3TC in in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Median) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.1060 | 0.0048 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 0.1190 | 0.0066 |
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CL/F of DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters per hour (Geometric Mean) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 0.8672 | 20.4890 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 0.6542 | 22.4815 |
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T1/2 of DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour (Median) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 14.9828 | 17.2250 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 15.1718 | 19.7311 |
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CL/F of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters per hour (Geometric Mean) |
---|
| DTG, n= 74, 74 | 3TC, n= 73, 74 |
---|
A: DTG 50 mg + EPIVIR 300 mg | 1.0584 | 23.4901 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 0.9164 | 22.1200 |
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Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP): Part 1 and 2
SBP and DBP were measured in the supine or semi-supine position after 5 minutes rest. The Baseline value was considered to be the participant's last available assessment prior to time of the first dose. Change from Baseline was defined as post dose visit value minus Baseline value. Data for SBP and DBP for Part 1 and 2 is presented. (NCT03078556)
Timeframe: Up to Day 31 in Part 1 and Part 2
Intervention | Millimeters of mercury (Mean) |
---|
| DBP,4 hour,n=75,76,16,75,75,16 | DBP,Day 2,n=74,75,16,75,75,16 | DBP,Day 3,n=74,75,16,75,75,16 | DBP,Day 4,n=73,75,16,75,75,16 | SBP,4 hour,n=75,76,16,75,75,16 | SBP,Day 2,n=74,75,16,75,75,16 | SBP,Day 3,n=74,75,16,75,75,16 | SBP,Day 4,n=73,75,16,75,75,16 |
---|
Part 1- A: DTG 50 mg + EPIVIR 300 mg | 0.1 | -0.3 | 3.2 | 7.4 | 1.5 | -0.5 | 4.0 | 8.2 |
,Part 1- B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.2 | -0.9 | 2.7 | 5.4 | 0.6 | -1.4 | 2.7 | 7.5 |
,Part 1-Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | -2.1 | 0.4 | 1.3 | 6.1 | -0.8 | 0.4 | 2.9 | 7.0 |
,Part 2- A: DTG 50 mg + EPIVIR 300 mg | -0.5 | -1.7 | 1.7 | 4.9 | 0.0 | -1.5 | 1.9 | 7.0 |
,Part 2-C: DTG 50 mg and 3TC 300 mg Bilayer FDC | -0.3 | -1.1 | 1.2 | 5.3 | 0.5 | -1.7 | 1.6 | 7.2 |
,Part 2-Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 0.0 | 3.1 | 3.4 | 8.3 | 1.0 | 1.9 | 2.3 | 7.6 |
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Change From Baseline in Heart Rate (HR): Part 1 and 2
HR was measured in the supine or semi-supine position after 5 minutes rest. The Baseline value was considered to be the participant's last available assessment prior to time of the first dose. Change from Baseline was defined as post dose visit value minus Baseline value. Data for HR for Part 1 and 2 is presented. (NCT03078556)
Timeframe: Up to Day 31 in Part 1 and Part 2
Intervention | Beats per minute (Mean) |
---|
| 4 hour,n=75,76,16,75,75,16 | Day 2,n=74,75,16,75,75,16 | Day 3,n=74,75,16,75,75,16 | Day 4,n=73,75,16,75,75,16 |
---|
Part 1- A: DTG 50 mg + EPIVIR 300 mg | 0.6 | 2.2 | 5.1 | 7.5 |
,Part 1- B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.4 | 1.9 | 6.0 | 8.9 |
,Part 1-Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 4.9 | 2.9 | 5.8 | 9.6 |
,Part 2- A: DTG 50 mg + EPIVIR 300 mg | 0.1 | 1.6 | 5.3 | 8.9 |
,Part 2-C: DTG 50 mg and 3TC 300 mg Bilayer FDC | -0.3 | 0.6 | 3.8 | 6.1 |
,Part 2-Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 3.0 | 1.6 | 7.7 | 9.5 |
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C24 of DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 0.8355 | 0.0350 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 1.2273 | 0.0417 |
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C24 of DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.9216 | 0.0304 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 1.1916 | 0.0366 |
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C24 of DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 0.7065 | 0.0366 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 0.8071 | 0.0350 |
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AUC(0-t) of Plasma DTG and 3TC in the Fasted State: Part 2
Blood samples were collected at indicated time points to study the PK profile of DTG and 3TC when administered as FDC tablet compared to co-administration of separate tablet formulations of DTG and 3TC in fasted state. The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. PK parameters of bilayer FDC tablet formulation of DTG and 3TC was evaluated under fasted condition in Periods 1 and 2 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour*microgram/milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
A: DTG 50 mg + EPIVIR 300 mg | 45.2043 | 12.4790 |
,C: DTG 50 mg/ 3TC 300 mg Bilayer FDC | 52.3372 | 13.3552 |
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AUC(0-24) of DTG and 3TC in the Fed State: Part 2
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC bilayer FDC tablet formulations was assessed in Period 3 of Part 2. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
C: DTG 50 mg and 3TC 300 mg Bilayer FDC | 38.6325 | 13.7012 |
,Cfed: DTG 50 mg and 3TC 300 mg Bilayer FDC Fed | 48.2012 | 12.1065 |
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AUC(0-24) of DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hour*microgram per milliliter (Geometric Mean) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 43.1879 | 12.6113 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 46.8555 | 11.8076 |
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CL/F of DTG and 3TC in the Fed State: Part 1
Blood samples for PK analysis of DTG and 3TC were collected at given time points to study the PK profile of DTG and 3TC FDC tablet(s). The 4-hour post-dose sample was drawn prior to the participant's first post-dose meal. At each time point, 2 mL of blood was collected. The effect of food on DTG and 3TC monolayer FDC tablet formulations was assessed in Period 3 of Part 1. (NCT03078556)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters per hour (Geometric Mean) |
---|
| DTG | 3TC |
---|
B: DTG 50 mg/ 3TC 300 mg Monolayer FDC | 0.8020 | 22.3285 |
,Bfed: DTG 50 mg and 3TC 300 mg Monolayer FDC Fed | 0.6947 | 23.3159 |
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Apparent Oral Clearance (CL/F) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times.. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | Liters/hour (Geometric Mean) |
---|
DTG 10 mg | 0.849 |
DTG 50 mg | 0.856 |
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Apparent Volume of Distribution During the Terminal Phase (Vz/F) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | Liters (Geometric Mean) |
---|
DTG 10 mg | 19.4 |
DTG 50 mg | 20.0 |
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Area Under the Concentration-time Curve Over Time Zero (Pre-dose) to 24 Hours After Dose Administration (AUC[0-24]) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | h*ng/mL (Geometric Mean) |
---|
DTG 10 mg | 37500 |
DTG 50 mg | 36600 |
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Area Under the Plasma Concentration-time Curve From Time of Dose Extrapolated to Infinite Time (AUC[0-infinity]) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the pharmacokinetic (PK) profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. The PK Population was defined as participants in the All Subjects Population for whom a PK sample was obtained and that had evaluable PK assay results. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | hours*nanograms/mL (h*ng/mL) (Geometric Mean) |
---|
DTG 10 mg | 58900 |
DTG 50 mg | 58400 |
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Area Under the Plasma Concentration-time Curve From Time of Dose to Last Measurable Concentration AUC [0-t] of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times.. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | h*ng/mL (Geometric Mean) |
---|
DTG 10 mg | 55800 |
DTG 50 mg | 55200 |
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AUC (0-24) of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | h*ng/mL (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 34000 |
DTG 5 mg (Test 2) | 32300 |
DTG 25 mg (Reference) | 20400 |
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AUC (0-infinity) of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times.. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | h*ng/mL (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 51300 |
DTG 5 mg (Test 2) | 48800 |
DTG 25 mg (Reference) | 31600 |
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AUC (0-t) of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | h*ng/mL (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 49000 |
DTG 5 mg (Test 2) | 46700 |
DTG 25 mg (Reference) | 30100 |
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C24 of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | ng/mL (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 770 |
DTG 5 mg (Test 2) | 741 |
DTG 25 mg (Reference) | 493 |
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Cmax of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | ng/mL (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 2690 |
DTG 5 mg (Test 2) | 2700 |
DTG 25 mg (Reference) | 1500 |
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Ct of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | ng/mL (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 89.3 |
DTG 5 mg (Test 2) | 84.4 |
DTG 25 mg (Reference) | 58.2 |
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DTG CL/F for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | Liters/hour (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 0.487 |
DTG 5 mg (Test 2) | 0.513 |
DTG 25 mg (Reference) | 0.792 |
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Lambda Z of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | per hour (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 0.0443 |
DTG 5 mg (Test 2) | 0.0448 |
DTG 25 mg (Reference) | 0.0439 |
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Last Observed Quantifiable Concentration (Ct) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | ng/mL (Geometric Mean) |
---|
DTG 10 mg | 106 |
DTG 50 mg | 114 |
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Maximum Observed Concentration (Cmax) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | nanograms/milliliter (ng/mL) (Geometric Mean) |
---|
DTG 10 mg | 2780 |
DTG 50 mg | 2700 |
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Number of Participants With Chemistry Toxicities of Grade 2 as Defined by Division of Acquired Immunodeficiency Syndrome (DAIDS) for Part 1
The DAIDS toxicity table provides descriptive terminology for grading the severity of adult adverse events. Laboratory grades also provide ranges for each parameter. Grade 1: mild, Grade 2: moderate, Grade 3: severe, Grade 4: potentially life threatening. low LDL (low-density lipid); HDL (high-density lipid). Data has been presented for clinical chemistry laboratory result parameter (serum sodium) with toxicity of Grade 2 for Part 1. (NCT03095638)
Timeframe: Up to 25 days in Part 1
Intervention | Participants (Number) |
---|
DTG 10 mg | 1 |
DTG 50 mg | 0 |
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Number of Participants With Urinalysis Toxicities of Grade 2 as Defined by DAIDS for Part 1
The DAIDS toxicity table provides descriptive terminology for grading the severity of adult adverse events. Laboratory grades also provide ranges for each parameter. Grade 1: mild, Grade 2: moderate, Grade 3: severe, Grade 4: potentially life threatening, low LDL and HDL Data has been presented for urinalysis laboratory result parameter (urine protein by dipstick analysis) with toxicity of Grade 2 for Part 1. (NCT03095638)
Timeframe: Up to 25 days in Part 1
Intervention | Participants (Number) |
---|
DTG 10 mg | 1 |
DTG 50 mg | 0 |
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Observed Concentration at 24 Hours After Dose Administration (C24) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | ng/mL (Geometric Mean) |
---|
DTG 10 mg | 912 |
DTG 50 mg | 916 |
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Percentage of AUC (0-infinity) Obtained by Extrapolation (%AUCex) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | Percentage of AUC (Mean) |
---|
DTG 10 mg | 5.17 |
DTG 50 mg | 5.52 |
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Plasma DTG Lag Time Before Observation of Drug Concentrations (Tlag) for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | hours (Median) |
---|
DTG 10 mg | 0.00 |
DTG 50 mg | 0.00 |
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Plasma DTG Tlag for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | hours (Median) |
---|
DTG 5 mg (Test 1) | 0.00 |
DTG 5 mg (Test 2) | 0.00 |
DTG 25 mg (Reference) | 0.00 |
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t1/2 of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | hours (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 15.66 |
DTG 5 mg (Test 2) | 15.48 |
DTG 25 mg (Reference) | 15.78 |
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Terminal Phase Half-life (t1/2) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | hours (Geometric Mean) |
---|
DTG 10 mg | 15.81 |
DTG 50 mg | 16.23 |
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Terminal-phase Rate Constant (Lambda z) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | per hour (Geometric Mean) |
---|
DTG 10 mg | 0.0439 |
DTG 50 mg | 0.0427 |
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Time to First Occurrence of Cmax (Tmax) of DTG for Part 1
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 1
Intervention | hours (Median) |
---|
DTG 10 mg | 2.01 |
DTG 50 mg | 2.00 |
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Tmax of DTG for Part 2
Blood sample were collected at the indicated time points after administration of study treatment to investigate the pharmacokinetic profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | hours (Median) |
---|
DTG 5 mg (Test 1) | 1.00 |
DTG 5 mg (Test 2) | 1.00 |
DTG 25 mg (Reference) | 1.75 |
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Vz/F of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | Liters (Geometric Mean) |
---|
DTG 5 mg (Test 1) | 11.0 |
DTG 5 mg (Test 2) | 11.4 |
DTG 25 mg (Reference) | 18.0 |
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Change From Baseline in Clinical Chemistry Parameters Serum Alanine Amino Transferase (ALT), Serum Alkaline Phosphatase, Serum Aspartate Amino Transferase (AST), Serum Creatine Kinase for Part 1
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum ALT, serum alkaline phosphatase, serum AST, serum creatine kinase results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | International units/liter (IU/L) (Mean) |
---|
| Serum ALT, Day 2, n=14, 14 | Serum ALT, Follow-up, n=5, 5 | Serum alkaline phosphatase, Day 2, n=14, 14 | Serum alkaline phosphatase, Follow-up, n=5, 5 | Serum AST, Day 2, n=14, 14 | Serum AST, Follow-up, n=5, 5 | Serum creatine kinase, Day 2, n=14, 14 | Serum creatine kinase, Follow-up, n=5, 5 |
---|
DTG 10 mg | 0.8 | -1.6 | 1.5 | 1.4 | 0.6 | -1.0 | -43.6 | -17.2 |
,DTG 50 mg | -1.1 | -1.0 | 0.8 | 1.0 | -0.9 | 0.6 | -37.1 | 0.8 |
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Change From Baseline in Clinical Chemistry Parameters Serum Albumin and Serum Protein for Part 1
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum albumin and serum protein results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | Grams/liter (g/L) (Mean) |
---|
| Serum Albumin, Day 2, n=14, 14 | Serum Albumin, Follow-up, n=5, 5 | Serum Protein, Day 2, n=14, 14 | Serum Protein, Follow-up, n=5, 5 |
---|
DTG 10 mg | 0.3 | -1.2 | 2.3 | 0.8 |
,DTG 50 mg | 0.1 | -0.4 | 2.4 | 1.8 |
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Change From Baseline in Clinical Chemistry Parameters Serum Albumin and Serum Protein for Part 2
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum albumin and serum protein results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | g/L (Mean) |
---|
| Serum Albumin, Day 2, n=24, 24, 24 | Serum Albumin, Follow-up, n=3, 2, 3 | Serum Protein, Day 2, n=24, 24, 24 | Serum Protein, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 0.5 | 1.7 | 2.7 | 0.3 |
,DTG 5 mg (Test 1) | 0.4 | 2.0 | 2.3 | 1.7 |
,DTG 5 mg (Test 2) | 1.1 | -1.0 | 3.2 | -4.0 |
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Change From Baseline in Clinical Chemistry Parameters Serum ALT, Serum Alkaline Phosphate, Serum AST, Serum Creatine Kinase for Part 2
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum ALT, serum alkaline phosphatase, serum AST, serum creatine kinase results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | IU/L (Mean) |
---|
| Serum ALT, Day 2, n=24, 24, 24 | Serum ALT, Follow-up, n=3, 2, 3 | Serum alkaline phosphatase, Day 2, n=24, 24, 24 | Serum alkaline phosphatase, Follow-up, n=3, 2, 3 | Serum AST, Day 2, n=24, 24, 24 | Serum AST, Follow-up, n=3, 2, 3 | Serum Creatine kinase, Day 2, n=24, 24, 24 | Serum Creatine kinase, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | -1.1 | 0.3 | 0.2 | 2.3 | -1.3 | -0.3 | -37.2 | 23.3 |
,DTG 5 mg (Test 1) | -0.4 | 2.0 | 0.5 | 4.3 | -1.4 | 0.0 | -35.2 | -7.3 |
,DTG 5 mg (Test 2) | -1.0 | -1.0 | 1.8 | 1.0 | -0.7 | -3.0 | -15.7 | -10.5 |
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Change From Baseline in Clinical Chemistry Parameters Serum Bilirubin, Serum Creatine and Serum Direct Bilirubin for Part 2
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum bilirubin, serum creatine and serum direct bilirubin results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | umol/L (Mean) |
---|
| Serum Bilirubin, Day 2, n=24, 24, 24 | Serum Bilirubin, Follow-u, n=3, 2, 3 | Serum Creatinine, Day 2, n=24, 24, 24 | Serum Creatinine, Follow-u, n=3, 2, 3 | Serum direct bilirubin, Day 2, n=24, 24, 24 | Serum direct bilirubin, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 2.91 | 3.07 | 8.31 | -5.00 | 0.36 | 0.30 |
,DTG 5 mg (Test 1) | 2.26 | 0.97 | 8.02 | 2.33 | 0.33 | -0.07 |
,DTG 5 mg (Test 2) | 2.85 | -0.80 | 9.83 | -4.80 | 0.26 | -0.45 |
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Change From Baseline in Clinical Chemistry Parameters Serum Bilirubin, Serum Creatinine and Serum Direct Bilirubin for Part 1
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum bilirubin, serum creatinine and serum direct bilirubin results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | micromoles/liter (umol/L) (Mean) |
---|
| Serum Bilirubin, Day 2, n=14, 14 | Serum Bilirubin, Follow-u, n=5, 5 | Serum Creatinine, Day 2, n=14, 14 | Serum Creatinine, Follow-u, n=5, 5 | Serum direct bilirubin, Day 2, n=14, 14 | Serum direct bilirubin, Follow-up, n=5,5 |
---|
DTG 10 mg | 3.29 | 0.10 | 9.91 | 4.58 | 0.24 | 0.10 |
,DTG 50 mg | 3.28 | 2.16 | 11.19 | 3.18 | 0.30 | 0.44 |
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Change From Baseline in Clinical Chemistry Parameters Serum Glucose, Serum Calcium, Serum Potassium, Serum Sodium, Serum Urea for Part 2
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum glucose, serum calcium, serum potassium, serum sodium, serum urea results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | mmol/L (Mean) |
---|
| Serum Glucose, Day 2, n=24, 24, 24 | Serum Glucose, Follow-up, n=3, 2, 3 | Serum Calcium, Day 2, n=24, 24, 24 | Serum Calcium, Follow-up, n=3, 2, 3 | Serum Potassium, Day 2, n=24, 24, 24 | Serum Potassium, Follow-up, n=3, 2, 3 | Serum Sodium, Day 2, n=24, 24, 24 | Serum Sodium, Follow-up, n=3, 2, 3 | Serum Urea, Day 2, n=24, 24, 24 | Serum Urea, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | -0.187 | -0.150 | 0.036 | -0.010 | 0.19 | -0.27 | -0.4 | 0.0 | -0.376 | -1.237 |
,DTG 5 mg (Test 1) | -0.220 | 0.130 | 0.008 | 0.087 | 0.00 | -0.03 | -0.3 | 1.3 | -0.868 | 0.067 |
,DTG 5 mg (Test 2) | -0.223 | -0.060 | 0.056 | -0.035 | 0.04 | 0.05 | 0.2 | 0.5 | -0.366 | -0.585 |
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Change From Baseline in Clinical Laboratory Parameters Serum Glucose, Serum Calcium, Serum Potassium, Serum Sodium, Serum Urea for Part 1
Blood samples for the assessment of chemistry parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for serum glucose, serum calcium, serum potassium, serum sodium, serum urea results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | millimoles/liter (mmol/L) (Mean) |
---|
| Serum glucose, Day 2, n=14, 14 | Serum glucose, Follow-up, n=5, 5 | Serum calcium, Day 2, n=14, 14 | Serum calcium, Follow-up, n=5, 5 | Serum Potassium, Day 2, n=14, 14 | Serum Potassium, Follow-up, n=5, 5 | Serum Sodium, Day 2, n=14, 14 | Serum Sodium, Follow-up, n=5, 5 | Serum Urea, Day 2, n=14, 14 | Serum Urea, Follow-up, n=5, 5 |
---|
DTG 10 mg | -0.091 | -0.178 | 0.001 | -0.024 | 0.08 | -0.26 | -1.3 | -1.6 | -0.394 | 0.248 |
,DTG 50 mg | 0.071 | 0.022 | -0.005 | -0.044 | 0.09 | -0.26 | -0.7 | -0.6 | -0.444 | -0.248 |
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Change From Baseline in Hematology Parameter Blood Erythrocyte MCH for Part 2
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood erythrocyte MCH results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x,x,x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | pg (Mean) |
---|
| Blood erythrocyte MCH, Day 2, n=24, 24, 24 | Blood erythrocyte MCH, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 0.05 | 0.03 |
,DTG 5 mg (Test 1) | 0.12 | 0.03 |
,DTG 5 mg (Test 2) | 0.05 | -0.25 |
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Change From Baseline in Hematology Parameter Blood Erythrocyte MCV for Part 2
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood erythrocyte MCV results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x,x,x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | fL (Mean) |
---|
| Blood erythrocyte MCV, Day 2, n=24, 24, 24 | Blood erythrocyte MCV, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 0.29 | -0.20 |
,DTG 5 mg (Test 1) | -0.03 | 0.07 |
,DTG 5 mg (Test 2) | -0.13 | -0.25 |
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Change From Baseline in Hematology Parameter Blood Erythrocyte Mean Corpuscular Hemoglobin (MCH) for Part 1
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood erythrocyte MCH results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | Picograms (pg) (Mean) |
---|
| Blood erythrocyte MCH, Day 2, n=14, 14 | Blood erythrocyte MCH, Follow-up, n=5, 5 |
---|
DTG 10 mg | 0.08 | 0.00 |
,DTG 50 mg | -0.02 | -0.22 |
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Change From Baseline in Hematology Parameter Blood Erythrocyte Mean Corpuscular Volume (MCV) for Part 1
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood erythrocyte MCV results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x,x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | Femtoliters (fL) (Mean) |
---|
| Blood erythrocyte MCV, Day 2, n=14, 14 | Blood erythrocyte MCV, Follow-up, n=5,5 |
---|
DTG 10 mg | -0.01 | -0.38 |
,DTG 50 mg | 0.26 | 0.26 |
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Change From Baseline in Hematology Parameter Blood Erythrocytes for Part 1
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood erythrocyte results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x,x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | 10^12 cells/Liter (Mean) |
---|
| Blood erythrocytes, Day 2, n=14, 14 | Blood erythrocyte, Follow-up, n=5, 5 |
---|
DTG 10 mg | 0.182 | -0.024 |
,DTG 50 mg | 0.193 | -0.014 |
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Change From Baseline in Hematology Parameter Blood Hematocrit for Part 1
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood hematocrit results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x,x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | Proportion of red blood cells in blood (Mean) |
---|
| Blood hematocrit, Day 2, n=14, 14 | Blood hematocrit, Follow-up, n=5, 5 |
---|
DTG 10 mg | 0.0137 | -0.0042 |
,DTG 50 mg | 0.0131 | -0.0058 |
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Change From Baseline in Hematology Parameter Blood Hematocrit for Part 2
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood hematocrit results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x,x,x in the category titles) (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | Proportion of red blood cells in blood (Mean) |
---|
| Blood hematocrit, Day 2, n=24, 24, 24 | Blood hematocrit, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 0.0158 | 0.0103 |
,DTG 5 mg (Test 1) | 0.0126 | 0.0113 |
,DTG 5 mg (Test 2) | 0.0172 | 0.0090 |
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Change From Baseline in Hematology Parameter Blood Hemoglobin for Part 1
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood hemoglobin results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x,x in the category titles) (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | g/L (Mean) |
---|
| Blood hemoglobin, Day 2, n=14, 14 | Blood hemoglobin, Follow-up, n=5, 5 |
---|
DTG 10 mg | 4.9 | -0.8 |
,DTG 50 mg | 4.0 | -3.4 |
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Change From Baseline in Hematology Parameter Blood Hemoglobin for Part 2
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood hemoglobin results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x,x,x in the category titles) (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | g/L (Mean) |
---|
| Blood hemoglobin, Day 2, n=24, 24, 24 | Blood hemoglobin, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 4.8 | 3.7 |
,DTG 5 mg (Test 1) | 5.0 | 3.7 |
,DTG 5 mg (Test 2) | 6.3 | 2.0 |
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Change From Baseline in Hematology Parameters Blood Basophils, Blood Eosinophils, Blood Leukocytes, Blood Lymphocytes, Blood Monocytes, Blood Neutrophils, Blood Platelets for Part 1
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 25) in Part 1. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood basophils, blood eosinophils, blood leukocytes, blood lymphocytes, blood monocytes, blood neutrophils, blood platelets results for Part 1. Only those participants with data available at the specified time were analyzed (represented by n=x,x in the category titles) (NCT03095638)
Timeframe: Baseline and up to 25 days in Part 1
Intervention | 10^9 cells/Liter (Mean) |
---|
| Blood basophils, Day 2, n=14, 14 | Blood basophils, Follow-up, n=5, 5 | Blood eosinophils, Day 2, n=14, 14 | Blood eosinophils, Follow-up, n=5, 5 | Blood leukocytes, Day 2, n=14, 14 | Blood leukocytes, Follow-up, n=5, 5 | Blood lymphocytes, Day 2, n=14, 14 | Blood lymphocytes, Follow-up, n=5, 5 | Blood monocytes, Day 2, n=14, 14 | Blood monocytes, Follow-up, n=5, 5 | Blood neutrophils, Day 2, n=14, 14 | Blood neutrophils, Follow-up, n=5, 5 | Blood platelets, Day 2, n=14, 14 | Blood platelets, Follow-up, n=5, 5 |
---|
DTG 10 mg | -0.004 | -0.004 | 0.003 | -0.002 | -0.33 | -0.06 | 0.018 | 0.022 | -0.031 | -0.036 | -0.317 | -0.062 | 14.0 | -11.2 |
,DTG 50 mg | -0.013 | -0.004 | -0.014 | -0.072 | -0.54 | -0.26 | 0.049 | 0.130 | -0.064 | -0.040 | -0.486 | -0.264 | 12.6 | 11.0 |
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Change From Baseline in Hematology Parameters Blood Basophils, Blood Eosinophils,, Blood Leukocytes, Blood Lymphocytes, Blood Monocytes, Blood Neutrophils, Blood Platelets for Part 2
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood basophils, blood eosinophils, blood leukocytes, blood lymphocytes, blood monocytes, blood neutrophils, blood platelets results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x,x,x in the category titles) (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | 10^9 cells/Liter (Mean) |
---|
| Blood basophils, Day 2, n=24, 24, 24 | Blood basophils, Follow-up, n=3, 2, 3 | Blood eosinophils, Day 2, n=24, 24, 24 | Blood eosinophils, Follow-up, n=3, 2, 3 | Blood leukocytes, Day 2, n=24, 24, 24 | Blood leukocytes, Follow-up, n=3, 2, 3 | Blood lymphocytes, Day 2, n=24, 24, 24 | Blood lymphocytes, Follow-up, n=3, 2, 3 | Blood monocytes, Day 2, n=24, 24, 24 | Blood monocytes, Follow-up, n=3, 2, 3 | Blood neutrophils, Day 2, n=24, 24, 24 | Blood neutrophils, Follow-up, n=3, 2, 3 | Blood platelets, Day 2, n=24, 24, 24 | Blood platelets, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | -0.004 | 0.000 | -0.019 | -0.020 | -0.98 | -0.23 | -0.196 | 0.293 | -0.104 | 0.033 | -0.477 | -0.563 | 7.8 | 12.3 |
,DTG 5 mg (Test 1) | -0.004 | 0.003 | -0.028 | -0.060 | -0.58 | -0.63 | -0.057 | -0.130 | -0.085 | -0.093 | -0.398 | -0.350 | 7.4 | 18.0 |
,DTG 5 mg (Test 2) | -0.005 | 0.000 | -0.024 | 0.015 | -0.75 | -2.05 | -0.105 | 0.245 | -0.084 | -0.060 | -0.520 | -2.225 | 12.9 | 11.0 |
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Number of Participants With Abnormal Values on Urinalysis by Dipstick Method for Part 1
Urinalysis parameters assessed were urine ketones, urine glucose, urine occult blood and urine protein. In this dipstick test, the level of ketones, glucose, occult blood and protein in urine samples was recorded as negative trace, 1+, 2+, and 3+ (the plus sign increases with a higher level of glucose, ketones, or proteins in the urine: 1+=slightly positive, 2+=positive, 3+=high positive). Urine samples were collected for the measurement of urinalysis parameters by dipstick method up-to follow-up (Day 25) in Part 1. Only categories with significant values have been presented. (NCT03095638)
Timeframe: Up to 25 days in Part 1
Intervention | Participants (Number) |
---|
| Urine Ketones, Trace, Day 2 (-24 hours) | Urine Ketones, Trace, Follow-up | Urine Occult Blood,Trace,Day 2 (-24 hours) | Urine Occult Blood, 1+, Day 2 (-24 hours) | Urine Occult Blood, 2+, Day 2 (-24 hours) | Urine Occult Blood, 3+, Day 2 (-24 hours) | Urine Protein, 3+, Day 2 (-24 hours) |
---|
DTG 10 mg | 2 | 0 | 0 | 1 | 0 | 1 | 1 |
,DTG 50 mg | 2 | 1 | 1 | 0 | 1 | 0 | 0 |
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Number of Participants With Abnormal Values on Urinalysis by Dipstick Method for Part 2
Urinalysis parameters assessed were urine ketones, urine glucose, urine occult blood and urine protein. In this dipstick test, the level of ketones, glucose, occult blood and protein in urine samples was recorded as negative trace, 1+, 2+, and 3+ (the plus sign increases with a higher level of glucose, ketones, or proteins in the urine: 1+=slightly positive, 2+=positive, 3+=high positive). Urine samples were collected for the measurement of urinalysis parameters by dipstick method up-to follow-up (Day 36) in Part 2. Only categories with significant values have been presented. (NCT03095638)
Timeframe: Up to 36 days in Part 2
Intervention | Participants (Number) |
---|
| Urine Ketones, Trace, Day 2 (-24 hours) | Urine Occult Blood,Trace,Day 2 (-24 hours) | Urine Occult Blood, 3+, Day 2 (-24 hours) | Urine Occult Blood,1+ Follow-up, | Urine Protein, 1+, Day 2 (-24 hours) |
---|
DTG 25 mg (Reference) | 0 | 0 | 0 | 0 | 0 |
,DTG 5 mg (Test 1) | 1 | 1 | 1 | 1 | 1 |
,DTG 5 mg (Test 2) | 0 | 1 | 1 | 0 | 0 |
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Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) for Part 1
AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. An SAE is any untoward medical occurrence that, at any dose results in death, is life-threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, or is a congenital anomaly/birth defect or is medically significant. Data has been presented for AEs and SAEs up-to follow-up (25 days) in Part 1. All Subjects Population was defined as all participants who received at least 1 dose of study medication. (NCT03095638)
Timeframe: Up to 25 days in Part 1
Intervention | Participants (Number) |
---|
| Any AE | Any SAE |
---|
DTG 10 mg | 1 | 0 |
,DTG 50 mg | 2 | 0 |
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Number of Participants With Adverse Events AEs and Serious Adverse Events SAEs for Part 2
AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. An SAE is any untoward medical occurrence that, at any dose results in death, is life-threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, or is a congenital anomaly/birth defect or is medically significant. Data has been presented for AEs and SAEs up-to follow-up (36 days) in Part 2. (NCT03095638)
Timeframe: Up to 36 days in Part 2
Intervention | Participants (Number) |
---|
| Any AE | Any SAE |
---|
DTG 25 mg (Reference) | 3 | 0 |
,DTG 5 mg (Test 1) | 2 | 0 |
,DTG 5 mg (Test 2) | 2 | 0 |
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Urine pH Analysis by Dipstick Method for Part 2
Urinary pH measurement is a routine part of urinalysis. Urine pH is an acid-base measurement. pH is measured on a numeric scale ranging from 0 to 14; values on the scale refer to the degree of alkalinity or acidity. A pH of 7 is neutral. A pH less than 7 is acidic, and a pH greater than 7 is basic. Normal urine has a slightly acid pH (5.0 - 6.0). Urine samples were collected for the measurement of urine pH by dipstick method up-to follow-up (Day 36) in Part 2. Only categories with significant values have been presented. Only those participants with data available at the specified time were analyzed (represented by n=x,x,x in the category titles). (NCT03095638)
Timeframe: Up to 36 days in Part 2
Intervention | Points on a scale (Mean) |
---|
| Urine pH, Day 2 (-24 hours), n=24, 24, 24 | Urine pH, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 6.31 | 6.83 |
,DTG 5 mg (Test 1) | 6.31 | 5.33 |
,DTG 5 mg (Test 2) | 6.21 | 5.50 |
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Urine Potential of Hydrogen (pH) Analysis by Dipstick Method for Part 1
Urinary pH measurement is a routine part of urinalysis. Urine pH is an acid-base measurement. pH is measured on a numeric scale ranging from 0 to 14; values on the scale refer to the degree of alkalinity or acidity. A pH of 7 is neutral. A pH less than 7 is acidic, and a pH greater than 7 is basic. Normal urine has a slightly acid pH (5.0 - 6.0). Urine samples were collected for the measurement of urine pH by dipstick method up-to follow-up (Day 25) in Part 1. Only categories with significant values have been presented. Only those participants with data available at the specified time were analyzed (represented by n=x,x in the category titles). (NCT03095638)
Timeframe: Up to 25 days in Part 1
Intervention | Points on a scale (Mean) |
---|
| Urine pH, Day 2 (-24 hours), n=14,14 | Urine pH, Follow-up, n=5,5 |
---|
DTG 10 mg | 6.43 | 6.20 |
,DTG 50 mg | 6.25 | 6.00 |
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Urine Specific Gravity Analysis by Dipstick Method for Part 1
Urinary specific gravity measurement is a routine part of urinalysis. Urine specific gravity is a measure of the concentration of solutes in the urine and provides information on the kidney's ability to concentrate urine. The concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected for the measurement of urine specific gravity by dipstick method up-to follow-up (Day 25) in Part 1. Only categories with significant values have been presented. Only those participants with data available at the specified time were analyzed (represented by n=x,x in the category titles). (NCT03095638)
Timeframe: Up to 25 days in Part 1
Intervention | Ratio (Mean) |
---|
| Urine Specific Gravity,Day 2(-24 hours),n=14,14 | Urine Specific Gravity,Follow-up,n=5,5 |
---|
DTG 10 mg | 1.0131 | 1.0180 |
,DTG 50 mg | 1.0177 | 1.0150 |
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Urine Specific Gravity Analysis by Dipstick Method for Part 2
Urinary specific gravity measurement is a routine part of urinalysis. Urine specific gravity is a measure of the concentration of solutes in the urine and provides information on the kidney's ability to concentrate urine. The concentration of the excreted molecules determines the urine's specific gravity. Urine samples were collected for the measurement of urine specific gravity by dipstick method up-to follow-up (Day 36) in Part 2. Only categories with significant values have been presented. Only those participants with data available at the specified time were analyzed (represented by n=x in the category titles). (NCT03095638)
Timeframe: Up to 36 days in Part 2
Intervention | Ratio (Mean) |
---|
| Urine Specific Gravity,Day 2(-24 hours),n=24,24,24 | Urine Specific Gravity,Follow-up,n=3,2,3 |
---|
Treatment C | 1.0143 | 1.0207 |
,Treatment D | 1.0148 | 1.0165 |
,Treatment E | 1.0141 | 1.0117 |
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Change From Baseline in Hematology Parameter Blood Erythrocytes for Part 2
Blood samples for the assessment of hematology parameters were collected at Baseline and up-to follow-up (Day 36) in Part 2. Baseline was defined as pre-dose assessments performed on Day -1. Change from Baseline was calculated by subtracting the post-dose-visit value from the Baseline value. Data has been presented for blood erythrocytes results for Part 2. Only those participants with data available at the specified time were analyzed (represented by n=x,x,x in the category titles). (NCT03095638)
Timeframe: Baseline and up to 36 days in Part 2
Intervention | 10^12 cells/Liter (Mean) |
---|
| Blood erythrocytes, Day 2, n=24, 24, 24 | Blood erythrocyte, Follow-up, n=3, 2, 3 |
---|
DTG 25 mg (Reference) | 0.165 | 0.117 |
,DTG 5 mg (Test 1) | 0.145 | 0.123 |
,DTG 5 mg (Test 2) | 0.209 | 0.120 |
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%AUCex of DTG for Part 2
Blood samples were collected at the indicated time points after administration of study treatment to investigate the PK profile of DTG tablets in fasted state. PK parameters were calculated by standard non-compartmental analysis using Phoenix WinNonlin Version 6.4 or higher based on actual sampling times. (NCT03095638)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose in Part 2
Intervention | Percentage of AUC (Mean) |
---|
DTG 5 mg (Test 1) | 4.37 |
DTG 5 mg (Test 2) | 4.23 |
DTG 25 mg (Reference) | 4.66 |
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Change From Baseline in CD4+ Cell Count at Week 48
(NCT03110380)
Timeframe: Baseline; Week 48
Intervention | cells/µL (Mean) |
---|
B/F/TAF | 18 |
DTG + F/TAF | 36 |
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Percentage of Participants With HIV-1 RNA < 50 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants achieving HIV-1 RNA < 50 copies/mL at Week 48 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT03110380)
Timeframe: Week 48
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 93.3 |
DTG + F/TAF | 91.1 |
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Percentage of Participants With HIV-1 RNA ≥ 50 Copies/mL at Week 48 as Defined by the US FDA-Defined Snapshot Algorithm
The percentage of participants with HIV-1 RNA ≥ 50 copies/mL at Week 48 was analyzed using the snapshot algorithm, which defines a participant's virologic response status using only the viral load at the predefined time point within an allowed window of time, along with study drug discontinuation status. (NCT03110380)
Timeframe: Week 48
Intervention | percentage of participants (Number) |
---|
B/F/TAF | 0.4 |
DTG + F/TAF | 1.1 |
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Analysis of Creatinine Clearance at Time Points 24, 36 and 48 Weeks.
(NCT03198884)
Timeframe: 48 weeks
Intervention | mg/dL (Mean) |
---|
Analysis of Serum Creatinine at Week 24 | 75.8 |
Analysis of Serum Creatinine at Week 36 | 69.1 |
Analyis of Serum Creatinine at Week 48 | 77.7 |
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Number of Grade 1 Adverse Events Reported
"10 study subjects reported adverse events. All adverse events reported (insomnia, diarrhea, headache) were of Grade 1 severity.~There were no adverse events that led to discontinuation of the study regimen." (NCT03198884)
Timeframe: 48 weeks
Intervention | Adverse Events (Number) |
---|
| Insomnia | Diarrhea | Headache |
---|
Adverse Events | 6 | 4 | 3 |
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Incidence of Adverse Events.
10 study subjects reported an adverse event. (NCT03198884)
Timeframe: 48 weeks
Intervention | Participants (Count of Participants) |
---|
| Insomnia | Diarrhea | Headache |
---|
Retrospective Chart Review | 6 | 4 | 3 |
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The Change in Serum Creatinine From Baseline to 48 Weeks.
A second primary endpoint was evaluating the change in serum creatinine from baseline to 48 weeks for all subjects. (NCT03198884)
Timeframe: 48 weeks
Intervention | mg/dL (Mean) |
---|
Retrospective Chart Review | 73.4 |
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Number of Participants With RNA <50 Copies/mL at 48 Weeks
Our first primary endpoint evaluated the percent of study subjects with an RNA <50 copies/mL at 48 weeks after initiation of the once daily two-drug regimen. (NCT03198884)
Timeframe: 48 weeks
Intervention | Participants (Count of Participants) |
---|
Retrospective Chart Review | 19 |
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Number of Participants With RNA <50 Copies/mL at 24, 36, and 48 Weeks
"This secondary outcome measure analyzed the percentage of subjects with < 50 copies/mL RNA at time points 24, 36 and 48 weeks.~The percent of subjects with an RNA < 50 copies/mL at each time point was analyzed using McNemar's test following the guidelines of the Snapshot algorithm. Missing RNA data was considered a treatment failure." (NCT03198884)
Timeframe: 48 weeks
Intervention | Participants (Count of Participants) |
---|
Analysis of HIV RNA at Week 24 | 19 |
Analysis of HIV RNA at Week 36 | 14 |
Analysis of HIV RNA at Week 48 | 19 |
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Change in Mean CD4+ Cell Count From Baseline.
A secondary endpoint included changes from baseline in CD4+ cell counts. (NCT03198884)
Timeframe: 48 weeks
Intervention | cells/μL (Mean) |
---|
Week 24 | 454 |
Week 36 | 428 |
Week 48 | 456 |
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Peripheral Blood Mononuclear Cells (PBMC) Antiretroviral Concentrations
Concentrations of emtricitabine-triphosphate, tenofovir-diphosphate will be measured in peripheral blood mononuclear cells in the Truvada arm only. Truvada is a combination pill, so results for both FTC and TFV are reported in separate columns. (NCT03218592)
Timeframe: Up to 28 days post-dose
Intervention | fmol/10^6 cells (Median) |
---|
| Phase 1 Single Dose | Phase 2: 7 Doses per Week | Phase 3: 3 Doses Per Week | Phase 3: 1 Dose Per Week | Phase 3: Zero Doses per week |
---|
Emtricitabine (Truvada) | 27.09 | 4460 | 2388.69 | 267.82 | 27.48 |
,Tenfovir (Truvada) | 2.1 | 127.1 | 60 | 15.7 | 10.4 |
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Hair Antiretroviral Imaging
Signal Strength concentrations will be measured in hair for all study drugs, inclusive of FTC (emtricitabine), tenofovir (TFV), maraviroc (MRV), and dolutegravir (DTG) using Matrix-assisted Laser Desorption Electrospray Ionization (IR-MALDESI) to be reported by signal abundance (au). Signal abundance is the industry standard unit, and higher values represent greater signal with capability to relate to comparative concentrations. (NCT03218592)
Timeframe: Up to 28 days post dose
Intervention | Signal Abundance (au) (Median) |
---|
| Phase 3: Zero Doses Per Week | Phase 3: 1 Dose Per week | Phase 3: 3 Doses Per Week | Phase 2: Daily Dosing | Phase 1: Single Dose |
---|
Dolutegravir | 1092.130868 | 2377.868226 | 5504.883169 | 14251.46653 | NA |
,Maraviroc | 156.4826656 | 3942.692396 | 27814.98823 | 46013.29104 | NA |
,Truvada | 0.501209 | 156.1127125 | 466.7986895 | 824.721385 | NA |
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Whole Blood Antiretroviral Concentrations
Concentrations will be measured in dried blood spots of all study drugs, inclusive of FTC (emtricitabine), TFV (tenofovir), MRV (Maraviroc), and DTG (dolutegravir). Truvada is a combination pill, so results for both FTC and TFV are reported in separate columns. (NCT03218592)
Timeframe: Up to 28 days post-dose
Intervention | fmol / 3mm punch (Median) |
---|
| Phase 1: Single Dose | Phase 2: 7 Doses per Week | Phase 3: 3 Doses Per Week | Phase 3: 1 Dose Per Week | Phase 3: 0 Doses per week |
---|
Dolutegravir | 10 | 718.5 | 60.95 | 10 | 10 |
,Emtricitabine | 50 | 280 | 150.5 | 50 | 50 |
,Maraviroc | 3 | 9.185 | 3 | 3 | 3 |
,Tenofovir | 50 | 809.5 | 811 | 644.5 | 621 |
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Plasma Antiretroviral Concentrations
Concentrations will be measured in hair of all study drugs, inclusive of FTC (emtricitabine), TFV (tenofovir), MRV (Maraviroc), and DTG (dolutegravir) (NCT03218592)
Timeframe: Up to 28 days post-dose
Intervention | ng/mL (Median) |
---|
| Phase 1: Single dose | Phase2: 7 Doses per Week | Phase 3: 3 Doses Per Week | Phase 3: 1 Dose Per Week | Phase 3: 0 Doses per week |
---|
Dolutegravir | 1 | 1240 | 69.3 | 3.095 | 1 |
,Emtricitabine | 0.5 | 72.3 | 17.2 | 1.2 | 0.5 |
,Maraviroc | 1 | 9.715 | 1.71 | 1 | 1 |
,Tenofovir | 0.5 | 61.9 | 9.4 | 0.5 | 0.5 |
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Number of Patients Who Receive Rapid HIV Treatment Initiation
Number of patients who do start Anti-retroviral Therapy (ART) the same day it is offered. (NCT03512964)
Timeframe: 12 months
Intervention | Participants (Count of Participants) |
---|
Rapid HIV Treatment Initiation | 32 |
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Number of Patients Who Accepted Rapid HIV Treatment Initiation
(NCT03512964)
Timeframe: 12 months
Intervention | Participants (Count of Participants) |
---|
Rapid HIV Treatment Initiation | 32 |
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Number of Patients Offered Rapid HIV Treatment Initiation
(NCT03512964)
Timeframe: 12 months
Intervention | Participants (Count of Participants) |
---|
Rapid HIV Treatment Initiation | 32 |
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Rapid HIV Treatment Initiation Acceptability as Assessed by the Number of Patients Who Respond Yes to Starting ART Same Day
Number of patients who respond yes to starting ART same day versus those who respond no in the survey. (NCT03512964)
Timeframe: 12 months
Intervention | Participants (Count of Participants) |
---|
Rapid HIV Treatment Initiation | 32 |
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Geometric Mean Area Under the Plasma Concentration-time Curve Over 24 Hours (AUC0-24h) for ABC, DTG, and 3TC
Based on analysis of intensive pharmacokinetic (PK) samples. The geometric mean AUC0-24h for each Weight Band was compared to the lower and upper reference values (in ug*h/mL) for DTG (35.1, 134), ABC (6.3, 50.4), and 3TC (6.3, 26.5). Steady state was measured at Week 1, but was re-collected later for two participants due to a specimen handling error for the Week 1 specimens. (NCT03760458)
Timeframe: Week 1; Blood samples were drawn at pre-dose and 1, 2, 3, 4, 6, 8, and 24 hours post dosing.
Intervention | h*ug/mL (Geometric Mean) |
---|
| Abacavir (ABC) | Dolutegravir (DTG) | Lamivudine (3TC) |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 17.7 | 75.9 | 10.7 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 19.8 | 91.0 | 14.2 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 15.1 | 71.4 | 13.0 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 17.4 | 84.4 | 14.5 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 25.7 | 71.8 | 21.7 |
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Antiretroviral (ARV) Resistance Mutations
ARV resistance mutations at time of virologic failure and at entry for children with virologic failure. (NCT03760458)
Timeframe: Entry and confirmation of virologic failure
Intervention | Participants (Count of Participants) |
---|
| Entry Visit: Integrase K14R | Entry Visit: Integrase A21T | Entry Visit: Integrase V31I | Entry Visit: Integrase V72I | Entry Visit: Integrase L74I | Entry Visit: Integrase T112V | Entry Visit: Integrase V113I | Entry Visit: Integrase T125A | Entry Visit: Integrase V126L | Entry Visit: Integrase G134N | Entry Visit: Integrase I135V | Entry Visit: Integrase K136R | Entry Visit: Integrase V165I | Entry Visit: Integrase A196P | Entry Visit: Integrase V236I | Entry Visit: Integrase V281M | Entry Visit: Integrase S283G | Entry Visit: Protease L10V | Entry Visit: Protease I13V | Entry Visit: Protease G16E | Entry Visit: Protease E35D | Entry Visit: Protease M36I | Entry Visit: Protease R41K | Entry Visit: Protease K43R | Entry Visit: Protease H69K | Entry Visit: Protease I72V | Entry Visit: Protease L89M | Entry Visit: Reverse Transcriptase E6D | Entry Visit: Reverse Transcriptase K11T | Entry Visit: Reverse Transcriptase K20R | Entry Visit: Reverse Transcriptase V35T | Entry Visit: Reverse Transcriptase T39K | Entry Visit: Reverse Transcriptase K43E | Entry Visit: Reverse Transcriptase Q102K | Entry Visit: Reverse Transcriptase K122E | Entry Visit: Reverse Transcriptase D123S | Entry Visit: Reverse Transcriptase C162S | Entry Visit: Reverse Transcriptase T165I | Entry Visit: Reverse Transcriptase K173A | Entry Visit: Reverse Transcriptase Q174K | Entry Visit: Reverse Transcriptase D177E | Entry Visit: Reverse Transcriptase T200A | Entry Visit: Reverse Transcriptase I202V | Entry Visit: Reverse Transcriptase Q207A | Entry Visit: Reverse Transcriptase L210M | Entry Visit: Reverse Transcriptase R211S | Entry Visit: Reverse Transcriptase V245E | Entry Visit: Reverse Transcriptase A272P | Entry Visit: Reverse Transcriptase R277K | Entry Visit: Reverse Transcriptase T286A | Entry Visit: Reverse Transcriptase L295L/I | Entry Visit: Reverse Transcriptase E312N | Entry Visit: Reverse Transcriptase I326V | Entry Visit: Reverse Transcriptase I329V | Entry Visit: Reverse Transcriptase G335D | Entry Visit: Reverse Transcriptase M357K | Entry Visit: Reverse Transcriptase K358R | Entry Visit: Reverse Transcriptase G359S | Entry Visit: Reverse Transcriptase K366R | Entry Visit: Reverse Transcriptase A371V | Entry Visit: Reverse Transcriptase T377S | Entry Visit: Reverse Transcriptase K390R | Entry Visit: Reverse Transcriptase K395R | Entry Visit: Reverse Transcriptase A400T |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
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Percentage of Participants With at Least One Adverse Event Through Week 48
AE grading was based on DAIDS AE Grading Table, Corrected Version 2.1, dated July 2017. AEs of any grade were reported. (NCT03760458)
Timeframe: Measured from treatment initiation through Week 48
Intervention | percentage of participants (Number) |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 100.0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 90.9 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 100.0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 100.0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 90.0 |
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Percentage of Participants Who Had at Least One Adverse Event Through Week 60
AE grading was based on DAIDS AE Grading Table, Corrected Version 2.1, dated July 2017. AEs of any grade were reported. (NCT03760458)
Timeframe: Measured from treatment initiation through Week 60
Intervention | percentage of participants (Number) |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 100.0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 90.9 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 100.0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 100.0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 90.0 |
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Percentage of Participants With HIV-1 RNA Less Than 200 Copies/mL
Viral loads less than the lower limit of quantification were imputed as one less than the lower limit. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | percentage of participants (Number) |
---|
| Week 4 | Week 24 | Week 48 |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 75.0 | 87.5 | 100.0 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 100.0 | 100.0 | 100.0 |
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Percentage of Participants Who Had at Least One Adverse Event Through Week 24
Adverse event (AE) grading was based on the Division of AIDS Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table), Corrected Version 2.1, dated July 2017. AEs of any grade were reported. (NCT03760458)
Timeframe: Measured from treatment initiation through Week 24
Intervention | percentage of participants (Number) |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 100.0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 90.9 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 100.0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 80.0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 80.0 |
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Population PK: Geometric Mean Apparent Oral Clearance (CL/F) for ABC, DTG, and 3TC
Population PK: Geometric Mean Area Under the Plasma Concentration-time Curve for ABC, DTG, and 3TC derived from population PK model. Population apparent oral clearance and apparent volume of distribution were determined with non-linear mixed effects modeling. DTG and 3TC were fit to a 1-compartment model and ABC was fit to 2-compartment model. Weight was a covariate on clearance and volume for all drugs and enzyme maturation as a covariate on apparent oral clearance for DTG. The posthoc parameter of AUC0-24 was estimated using non-compartmental analysis of simulated steady-state concentration-time profiles and stratified by weight band. (NCT03760458)
Timeframe: Measured from Week 1 through Week 48 over 24 hours post-dose
Intervention | L/hour (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 10.40 | 0.18 | 9.03 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 12.70 | 0.23 | 8.04 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 17.40 | 0.35 | 11.00 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 18.40 | 0.37 | 13.80 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 23.00 | 0.69 | 14.80 |
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Population PK: Geometric Mean Concentration at 24 Hours Post-dose (C24h) for ABC, DTG, and 3TC
Population PK: Geometric Mean Area Under the Plasma Concentration-time Curve for ABC, DTG, and 3TC derived from population PK model. Population apparent oral clearance and apparent volume of distribution were determined with non-linear mixed effects modeling. DTG and 3TC were fit to a 1-compartment model and ABC was fit to 2-compartment model. Weight was a covariate on clearance and volume for all drugs and enzyme maturation as a covariate on apparent oral clearance for DTG. The posthoc parameter of AUC0-24 was estimated using non-compartmental analysis of simulated steady-state concentration-time profiles and stratified by weight band. (NCT03760458)
Timeframe: Measured from Week 1 through Week 48 over 24 hours post-dose
Intervention | ug/mL (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0.01 | 1.08 | 0.01 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0.02 | 1.35 | 0.02 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0.01 | 0.71 | 0.01 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0.01 | 1.09 | 0.02 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 0.02 | 1.01 | 0.03 |
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Population PK: Geometric Mean Concentration at Time 0 (Pre-dose) (C0h) for ABC, DTG, and 3TC
Population PK: Geometric Mean Area Under the Plasma Concentration-time Curve for ABC, DTG, and 3TC derived from population PK model. Population apparent oral clearance and apparent volume of distribution were determined with non-linear mixed effects modeling. DTG and 3TC were fit to a 1-compartment model and ABC was fit to 2-compartment model. Weight was a covariate on clearance and volume for all drugs and enzyme maturation as a covariate on apparent oral clearance for DTG. The posthoc parameter of AUC0-24 was estimated using non-compartmental analysis of simulated steady-state concentration-time profiles and stratified by weight band. (NCT03760458)
Timeframe: Measured from Week 1 through Week 48 over 24 hours post-dose
Intervention | ug/mL (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0.01 | 1.08 | 0.01 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0.02 | 1.35 | 0.03 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0.01 | 0.71 | 0.02 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0.01 | 1.09 | 0.01 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 0.02 | 1.01 | 0.02 |
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Population PK: Geometric Mean Half-life (t1/2) for ABC, DTG, and 3TC
Population PK: Geometric Mean Area Under the Plasma Concentration-time Curve for ABC, DTG, and 3TC derived from population PK model. Population apparent oral clearance and apparent volume of distribution were determined with non-linear mixed effects modeling. DTG and 3TC were fit to a 1-compartment model and ABC was fit to 2-compartment model. Weight was a covariate on clearance and volume for all drugs and enzyme maturation as a covariate on apparent oral clearance for DTG. The posthoc parameter of AUC0-24 was estimated using non-compartmental analysis of simulated steady-state concentration-time profiles and stratified by weight band. (NCT03760458)
Timeframe: Measured from Week 1 through Week 48 over 24 hours post-dose
Intervention | hours (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 3.21 | 8.34 | 3.38 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 3.43 | 9.42 | 3.23 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 3.72 | 6.75 | 2.97 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 3.32 | 8.34 | 3.46 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 3.30 | 8.14 | 3.51 |
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Population PK: Geometric Mean Maximum Plasma Concentration (Cmax) for ABC, DTG, and 3TC
Population PK: Geometric Mean Area Under the Plasma Concentration-time Curve for ABC, DTG, and 3TC derived from population PK model. Population apparent oral clearance and apparent volume of distribution were determined with non-linear mixed effects modeling. DTG and 3TC were fit to a 1-compartment model and ABC was fit to 2-compartment model. Weight was a covariate on clearance and volume for all drugs and enzyme maturation as a covariate on apparent oral clearance for DTG. The posthoc parameter of AUC0-24 was estimated using non-compartmental analysis of simulated steady-state concentration-time profiles and stratified by weight band. (NCT03760458)
Timeframe: Measured from Week 1 through Week 48 over 24 hours post-dose
Intervention | ug/mL (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 6.04 | 6.79 | 2.29 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 7.42 | 6.63 | 2.64 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 7.07 | 6.36 | 2.98 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 8.04 | 6.59 | 2.65 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 9.60 | 5.43 | 3.59 |
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Population PK: Geometric Mean Time to Maximum Concentration (Tmax) for ABC, DTG, and 3TC
Population PK: Geometric Mean Area Under the Plasma Concentration-time Curve for ABC, DTG, and 3TC derived from population PK model. Population apparent oral clearance and apparent volume of distribution were determined with non-linear mixed effects modeling. DTG and 3TC were fit to a 1-compartment model and ABC was fit to 2-compartment model. Weight was a covariate on clearance and volume for all drugs and enzyme maturation as a covariate on apparent oral clearance for DTG. The posthoc parameter of AUC0-24 was estimated using non-compartmental analysis of simulated steady-state concentration-time profiles and stratified by weight band. (NCT03760458)
Timeframe: Measured from Week 1 through Week 48 over 24 hours post-dose
Intervention | hours (Median) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1.00 | 2.00 | 2.00 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1.00 | 2.00 | 2.00 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1.00 | 2.00 | 2.00 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1.00 | 2.50 | 2.00 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 1.00 | 3.00 | 2.00 |
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Parent/Guardian-reported Ease of Giving Study Drug
Parent/guardian-reported ease of giving study drug according to palatability questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 12, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570431 | Week 472570427 | Week 472570428 | Week 472570429 | Week 472570430 | Week 1272570427 | Week 1272570428 | Week 1272570429 | Week 1272570430 | Week 1272570431 | Week 2472570427 | Week 2472570428 | Week 2472570429 | Week 2472570430 | Week 2472570431 | Week 4872570429 | Week 4872570427 | Week 4872570428 | Week 4872570430 | Week 4872570431 |
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| The child takes by themselves easily | The child takes easily with help | The child takes with help but you need to threaten | You need to hold and force the child |
---|
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 2 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 11 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 9 |
Weight Band #5 (25 kg or Greater at Study Entry) | 9 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 6 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 8 |
Weight Band #5 (25 kg or Greater at Study Entry) | 2 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 2 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 10 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 7 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 5 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 3 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 12 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 8 |
Weight Band #5 (25 kg or Greater at Study Entry) | 8 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 6 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 3 |
Weight Band #5 (25 kg or Greater at Study Entry) | 3 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 4 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 6 |
Weight Band #5 (25 kg or Greater at Study Entry) | 10 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 8 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 5 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 4 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 2 |
Weight Band #5 (25 kg or Greater at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 0 |
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Parent/Guardian-reported Reason for Missed Doses of Study Drug
Parent/guardian-reported reason for missed doses of study drug in the 30 days prior to the study visit according to adherence questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570429 | Week 472570430 | Week 472570431 | Week 472570427 | Week 472570428 | Week 2472570428 | Week 2472570430 | Week 2472570427 | Week 2472570429 | Week 2472570431 | Week 4872570429 | Week 4872570431 | Week 4872570428 | Week 4872570430 | Week 4872570427 |
---|
| Tried to spit it out because of taste (away from c | No missed doses | Both parents were admitted in the hospital | Caregiver too sick | Caregiver was too busy to give the medication | Change in daily routine | Forgot to administer medication | Mom was in a hurry and forgot to give child medica |
---|
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 8 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 10 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 14 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 10 |
Weight Band #5 (25 kg or Greater at Study Entry) | 0 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 7 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 8 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 13 |
Weight Band #5 (25 kg or Greater at Study Entry) | 10 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 5 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 9 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 9 |
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Parent/Guardian-reported Response of Child's Face When Taking Favorite Food
Parent/guardian-reported response of child's face when taking favorite food according to palatability questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 12, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570427 | Week 472570431 | Week 472570430 | Week 472570428 | Week 472570429 | Week 1272570427 | Week 1272570428 | Week 1272570430 | Week 1272570431 | Week 1272570429 | Week 2472570427 | Week 2472570428 | Week 2472570430 | Week 2472570431 | Week 2472570429 | Week 4872570427 | Week 4872570428 | Week 4872570429 | Week 4872570430 | Week 4872570431 |
---|
| Average | Very good | Good | Bad | Very bad |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 3 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 7 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 4 |
Weight Band #5 (25 kg or Greater at Study Entry) | 8 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 9 |
Weight Band #5 (25 kg or Greater at Study Entry) | 2 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 4 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 6 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 7 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 6 |
Weight Band #5 (25 kg or Greater at Study Entry) | 10 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 2 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 4 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 3 |
Weight Band #5 (25 kg or Greater at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 3 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 3 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 6 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 8 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 4 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 5 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 2 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 2 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 8 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 7 |
Weight Band #5 (25 kg or Greater at Study Entry) | 11 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 6 |
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Parent/Guardian-reported Number of Missed Doses of Study Drug
Parent/guardian-reported number of missed doses of study drug in the 30 days prior to the study visit according to adherence questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | missed doses (Median) |
---|
| Week 4 | Week 24 | Week 48 |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 | 0 | 0 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 | 0 | 0 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 | 0 | 0 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 | 0 | 0 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 0 | 0 | 0 |
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Parent/Guardian-reported Response of Child's Face When Taking Study Drug
Parent/guardian-reported response of child's face when taking study drug according to palatability questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 12, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570427 | Week 472570428 | Week 472570429 | Week 472570430 | Week 472570431 | Week 1272570427 | Week 1272570428 | Week 1272570429 | Week 1272570431 | Week 1272570430 | Week 2472570427 | Week 2472570428 | Week 2472570429 | Week 2472570430 | Week 2472570431 | Week 4872570428 | Week 4872570429 | Week 4872570430 | Week 4872570431 | Week 4872570427 |
---|
| Very bad | Very good | Good | Average | Bad |
---|
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 5 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 10 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 2 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 2 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 3 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 4 |
Weight Band #5 (25 kg or Greater at Study Entry) | 6 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 5 |
Weight Band #5 (25 kg or Greater at Study Entry) | 2 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 4 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 4 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 3 |
Weight Band #5 (25 kg or Greater at Study Entry) | 3 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 2 |
Weight Band #5 (25 kg or Greater at Study Entry) | 0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 5 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 3 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 3 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 2 |
Weight Band #5 (25 kg or Greater at Study Entry) | 4 |
Weight Band #5 (25 kg or Greater at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 6 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 |
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Parent/Guardian-reported Response of How Often the Child Received the Study Drug in the Way They Were Supposed to
Parent/guardian-reported response of how often the child received the study drug in the way they were supposed to in the 30 days prior to the study visit according to adherence questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570431 | Week 472570428 | Week 472570430 | Week 472570427 | Week 472570429 | Week 2472570431 | Week 2472570427 | Week 2472570428 | Week 2472570429 | Week 2472570430 | Week 4872570430 | Week 4872570431 | Week 4872570427 | Week 4872570428 | Week 4872570429 |
---|
| Always | Almost always | Usually | Sometimes | Never |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 8 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 9 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 14 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 10 |
Weight Band #5 (25 kg or Greater at Study Entry) | 10 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 1 |
Weight Band #5 (25 kg or Greater at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 7 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 12 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 6 |
Weight Band #5 (25 kg or Greater at Study Entry) | 9 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 2 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 3 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 2 |
Weight Band #5 (25 kg or Greater at Study Entry) | 2 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 6 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 7 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 13 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 9 |
Weight Band #5 (25 kg or Greater at Study Entry) | 11 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 3 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
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Parent/Guardian-reported Response of How Well the Person Usually Responsible Administered the Study Drug in the Way They Were Supposed to
Parent/guardian-reported response of how well the person usually responsible administered the study drug in the way they were supposed to in the 30 days prior to the study visit according to adherence questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570427 | Week 472570428 | Week 472570429 | Week 472570430 | Week 472570431 | Week 2472570427 | Week 2472570428 | Week 2472570429 | Week 2472570430 | Week 2472570431 | Week 4872570427 | Week 4872570428 | Week 4872570430 | Week 4872570431 | Week 4872570429 |
---|
| Excellent | Very good | Good | Fair | Poor |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 4 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 12 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 7 |
Weight Band #5 (25 kg or Greater at Study Entry) | 9 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 3 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 4 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 2 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 2 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 2 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 7 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 10 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 5 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 5 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 3 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 4 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #5 (25 kg or Greater at Study Entry) | 2 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 3 |
Weight Band #5 (25 kg or Greater at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
Weight Band #5 (25 kg or Greater at Study Entry) | 11 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
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Parent/Guardian-reported Satisfaction With the Number of Study Drug Tablets to Dissolve
Parent/guardian-reported satisfaction with the number of study drug tablets to dissolve according to acceptability questionnaire responses (NCT03760458)
Timeframe: Weeks 4, 12, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570429 | Week 472570427 | Week 472570428 | Week 472570430 | Week 1272570427 | Week 1272570428 | Week 1272570429 | Week 1272570430 | Week 2472570429 | Week 2472570430 | Week 2472570427 | Week 2472570428 | Week 4872570429 | Week 4872570427 | Week 4872570430 | Week 4872570428 |
---|
| It is too few | It is acceptable | It is too many |
---|
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 10 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 8 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 2 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 8 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 9 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 14 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 10 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 7 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 11 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 15 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 4 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
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Parent/Guardian-reported Time for Study Drug Tablets to Dissolve
Parent/guardian-reported time for study drug tablets to dissolve according to acceptability questionnaire responses (NCT03760458)
Timeframe: Weeks 4, 12, 24, and 48
Intervention | Participants (Count of Participants) |
---|
| Week 472570429 | Week 472570428 | Week 472570427 | Week 472570430 | Week 1272570429 | Week 1272570427 | Week 1272570428 | Week 1272570430 | Week 2472570427 | Week 2472570428 | Week 2472570429 | Week 2472570430 | Week 4872570427 | Week 4872570428 | Week 4872570429 | Week 4872570430 |
---|
| Less than 1 minute | 1 to less than 3 minutes | 3 to 5 minutes |
---|
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 5 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 7 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 4 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 5 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 7 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 8 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 6 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 2 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 3 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 3 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 10 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 5 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 1 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 1 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 3 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 4 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 6 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 11 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 2 |
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 2 |
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 1 |
Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 2 |
Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0 |
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Population PK: Geometric Mean AUC0-24h for ABC, DTG, and 3TC
Population PK: Geometric Mean Area Under the Plasma Concentration-time Curve for ABC, DTG, and 3TC derived from population PK model. Population apparent oral clearance and apparent volume of distribution were determined with non-linear mixed effects modeling. DTG and 3TC were fit to a 1-compartment model and ABC was fit to 2-compartment model. Weight was a covariate on clearance and volume for all drugs and enzyme maturation as a covariate on apparent oral clearance for DTG. The posthoc parameter of AUC0-24 was estimated using non-compartmental analysis of simulated steady-state concentration-time profiles and stratified by weight band. (NCT03760458)
Timeframe: Measured from Week 1 through Week 48 over 24 hours post-dose
Intervention | ug*h/mL (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 17.30 | 82.20 | 9.97 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 18.90 | 86.90 | 14.90 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 17.20 | 71.50 | 13.60 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 19.50 | 81.60 | 13.10 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 26.10 | 72.60 | 20.30 |
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Percentage of Participants With Virologic Success of HIV-1 RNA Less Than 50 Copies/mL Using FDA Snapshot Algorithm
Percentage of participants with virologic success of HIV-1 RNA less than 50 copies/mL using FDA snapshot algorithm at Weeks 4, 24, and 48. Viral loads less than the lower limit of quantification were imputed as one less than the lower limit. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | percentage of participants (Number) |
---|
| Week 4 | Week 24 | Week 48 |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 44.4 | 77.8 | 77.8 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 91.7 | 83.3 | 66.7 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 86.7 | 93.3 | 86.7 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 80.0 | 100.0 | 70.0 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 100.0 | 100.0 | 90.9 |
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Percentage of Participants With Virologic Success of HIV-1 RNA Less Than 200 Copies/mL Using FDA Snapshot Algorithm
Percentage of participants with virologic success of HIV-1 RNA less than 200 copies/mL using FDA snapshot algorithm at Weeks 4, 24, and 48. Viral loads less than the lower limit of quantification were imputed as one less than the lower limit. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | percentage of participants (Number) |
---|
| Week 4 | Week 24 | Week 48 |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 66.7 | 77.8 | 88.9 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 100.0 | 91.7 | 91.7 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 100.0 | 100.0 | 90.0 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 100.0 | 100.0 | 100.0 |
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Percentage of Participants Who Experienced Virologic Failure Through Week 60
Percentage of participants who experienced virologic failure based on the following definition: ART-experienced participants who had two subsequent viral loads greater or equal to 200 copies/mL at any time, or for ART-naive participants, two subsequent viral loads greater to or equal to 200 copies/mL at 24 weeks or after. The results are presented by ART experienced, ART naïve, and overall. (NCT03760458)
Timeframe: Measured from treatment initiation through Week 60
Intervention | percentage of participants (Number) |
---|
| Overall | ART-experienced | ART-naive |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 12.5 | 0.0 | 33.3 |
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Percentage of Participants Who Experienced Virologic Failure Through Week 60
Percentage of participants who experienced virologic failure based on the following definition: ART-experienced participants who had two subsequent viral loads greater or equal to 200 copies/mL at any time, or for ART-naive participants, two subsequent viral loads greater to or equal to 200 copies/mL at 24 weeks or after. The results are presented by ART experienced, ART naïve, and overall. (NCT03760458)
Timeframe: Measured from treatment initiation through Week 60
Intervention | percentage of participants (Number) |
---|
| Overall | ART-experienced |
---|
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0.0 | 0.0 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0.0 | 0.0 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0.0 | 0.0 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 0.0 | 0.0 |
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Percentage of Participants Who Experienced Virologic Failure Through Week 48
Percentage of participants who experienced virologic failure based on the following definition: ART-experienced participants who had two subsequent viral loads greater or equal to 200 copies/mL at any time, or for ART-naive participants, two subsequent viral loads greater to or equal to 200 copies/mL at 24 weeks or after. The results are presented by ART experienced, ART naïve, and overall. (NCT03760458)
Timeframe: Measured from treatment initiation through Week 48
Intervention | percentage of participants (Number) |
---|
| Overall | ART-experienced | ART-naive |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 12.5 | 0.0 | 33.3 |
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Percentage of Participants Who Experienced Virologic Failure Through Week 48
Percentage of participants who experienced virologic failure based on the following definition: ART-experienced participants who had two subsequent viral loads greater or equal to 200 copies/mL at any time, or for ART-naive participants, two subsequent viral loads greater to or equal to 200 copies/mL at 24 weeks or after. The results are presented by ART experienced, ART naïve, and overall. (NCT03760458)
Timeframe: Measured from treatment initiation through Week 48
Intervention | percentage of participants (Number) |
---|
| Overall | ART-experienced |
---|
Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0.0 | 0.0 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0.0 | 0.0 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0.0 | 0.0 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 0.0 | 0.0 |
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Parent/Guardian-reported Percent Adherence to Study Drug
Parent/guardian-reported percent adherence to study drug in the 30 days prior to the study visit according to adherence questionnaire responses. (NCT03760458)
Timeframe: Weeks 4, 24, and 48
Intervention | percentage of study drug taken (Median) |
---|
| Week 4 | Week 24 | Week 48 |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 100.0 | 100.0 | 100.0 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 100.0 | 100.0 | 100.0 |
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Geometric Mean Maximum Plasma Concentration (Cmax) for ABC, DTG, and 3TC
Based on analysis of intensive PK samples. Steady state was measured at Week 1, but was re-collected later for two participants due to a specimen handling error for the Week 1 specimens. (NCT03760458)
Timeframe: Week 1; Blood samples were drawn at pre-dose and 1, 2, 3, 4, 6, 8, and 24 hours post dosing.
Intervention | ug/mL (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 7.30 | 7.40 | 2.29 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 8.36 | 8.85 | 3.55 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 6.26 | 7.04 | 2.92 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 6.65 | 7.29 | 2.99 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 9.04 | 6.25 | 4.15 |
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Geometric Mean Concentration at 24 Hours Post-dose (C24h) for ABC, DTG, and 3TC
Based on analysis of intensive PK samples. The geometric mean C24h for each Weight Band was compared to the lower and upper reference values (in ug/mL) for DTG (0.67, 2.97). Steady state was measured at Week 1, but was re-collected later for two participants due to a specimen handling error for the Week 1 specimens. (NCT03760458)
Timeframe: Week 1; Blood samples were drawn at pre-dose and 1, 2, 3, 4, 6, 8, and 24 hours post dosing.
Intervention | ug/mL (Geometric Mean) |
---|
| ABC | DTG | 3TC |
---|
Weight Band #1 (6 to Less Than 10 kg at Study Entry) | 0.003 | 0.91 | 0.055 |
,Weight Band #2 (10 to Less Than 14 kg at Study Entry) | 0.005 | 1.22 | 0.046 |
,Weight Band #3 (14 to Less Than 20 kg at Study Entry) | 0.003 | 0.79 | 0.058 |
,Weight Band #4 (20 to Less Than 25 kg at Study Entry) | 0.004 | 1.35 | 0.060 |
,Weight Band #5 (25 kg or Greater at Study Entry) | 0.011 | 0.98 | 0.084 |
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Virological Suppression at 24 Weeks (Per Protocol)
Proportion with HIV viral load <50 copies/mL at 24 weeks analyzed per protocol. (NCT03851588)
Timeframe: 24 weeks
Intervention | Participants (Count of Participants) |
---|
Supplementary Dose | 43 |
Placebo Dose | 44 |
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Virological Suppression at 24 Weeks
Proportion with HIV viral load <50 copies/mL at 24 weeks analysed by modified intention to treat (ITT), which includes all participants who received at least one dose of dolutegravir, and according to the FDA snapshot algorithm. (NCT03851588)
Timeframe: 24 weeks
Intervention | Participants (Count of Participants) |
---|
Supplementary Dose | 43 |
Placebo Dose | 44 |
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Virological Suppression at 12 Weeks (Modified ITT)
Proportion with HIV viral load <50 copies/mL at 12 weeks analyzed modified ITT. (NCT03851588)
Timeframe: 12 weeks
Intervention | Participants (Count of Participants) |
---|
Supplementary Dose | 42 |
Placebo Dose | 46 |
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Number of Participants With Non-serious Adverse Events (AEs) and Serious Adverse Events (SAEs)
An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. A SAE is defined as any untoward medical occurrence that, at any dose results in death,is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent disability/incapacity, is a congenital anomaly/birth defect, any other situation according to medical or scientific judgement. (NCT03921723)
Timeframe: Up to Week 11
Intervention | Participants (Count of Participants) |
---|
| Non-serious AEs | SAEs |
---|
DTG Reference | 4 | 0 |
,Prototype A | 3 | 0 |
,Prototype B | 3 | 0 |
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Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP)
SBP and DBP was measured in a supine position after at least 5 minutes of rest for the participant in a quiet setting without any distractions using a completely automated device. Day -1 was considered as Baseline. Change from Baseline was calculated by subtracting Baseline value from the specific time point value. (NCT03921723)
Timeframe: Baseline (Day -1) and Day 4
Intervention | Millimeters of mercury (Mean) |
---|
| SBP, Day 4 | DBP, Day 4 |
---|
DTG Reference | 7.3 | 7.8 |
,Prototype A | 0.3 | -0.7 |
,Prototype B | 4.9 | 1.8 |
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Time of Maximum Observed Concentration (Tmax) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Hours (Median) |
---|
Prototype A | 1.50 |
Prototype B | 0.50 |
DTG Reference | 0.75 |
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Time of Last Quantifiable Concentration (Tlast) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Hours (Median) |
---|
Prototype A | 48.0000 |
Prototype B | 48.0333 |
DTG Reference | 48.0000 |
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Percentage of AUC(0-inf) Extrapolated (%AUCex) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Percentage of AUCex (Geometric Mean) |
---|
Prototype A | 6.1049 |
Prototype B | 5.8582 |
DTG Reference | 6.3086 |
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Number of Participants With Clinically Significant Urine Parameters
Urine samples were collected to analyze the following urinalysis parameters: specific gravity, potential of hydrogen (pH). Clinically significant abnormal laboratory findings are those which are not associated with the underlying disease, unless judged by the investigator to be more severe than expected for the participant's condition. (NCT03921723)
Timeframe: Baseline (Day -1)
Intervention | Participants (Count of Participants) |
---|
Prototype A | 0 |
Prototype B | 0 |
DTG Reference | 0 |
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Number of Participants With Clinically Significant Hematology Parameters
Blood samples were collected to analyze the following hematology parameters: Basophils, Eosinophils, Lymphocytes, Monocytes, Neutrophils, Platelets, hemoglobin, hematocrit, mean corpuscular hemoglobin (MCH), mean corpuscular volume (MCV), percentage reticulocytes and red blood cell count. Data for clinically significant abnormal hematology parameters have been presented. Clinically significant abnormal laboratory findings are those which are not associated with the underlying disease, unless judged by the investigator to be more severe than expected for the participant's condition. (NCT03921723)
Timeframe: Baseline (Day -1)
Intervention | Participants (Count of Participants) |
---|
Prototype A | 0 |
Prototype B | 0 |
DTG Reference | 0 |
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Number of Participants With Clinically Significant Chemistry Parameters
Blood samples were collected to analyze the following clinical chemistry parameters: Potassium, calcium, sodium, creatinine, glucose, alkaline phosphatase, Aspartate Aminotransferase (AST), Alanine Aminotransferase (ALT), Blood urea nitrogen (BUN), total and direct bilirubin, total protein and creatine kinase. Data for clinically significant abnormal clinical chemistry parameters have been presented. Clinically significant abnormal laboratory findings are those which are not associated with the underlying disease, unless judged by the investigator to be more severe than expected for the participant's condition. (NCT03921723)
Timeframe: Baseline (Day -1)
Intervention | Participants (Count of Participants) |
---|
Prototype A | 0 |
Prototype B | 0 |
DTG Reference | 0 |
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Maximum Observed Concentration (Cmax) for DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
Prototype A | 0.9200 |
Prototype B | 0.9993 |
DTG Reference | 0.8200 |
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Last Quantifiable Concentration (Ct) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose and 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
Prototype A | 0.0398 |
Prototype B | 0.0412 |
DTG Reference | 0.0421 |
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Elimination Half-life (t½) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Hours (Geometric Mean) |
---|
Prototype A | 13.6389 |
Prototype B | 14.5997 |
DTG Reference | 13.5807 |
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Concentration at 24hours Post-dose (C24) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: 24 hours
Intervention | Micrograms per milliliter (Geometric Mean) |
---|
Prototype A | 0.1763 |
Prototype B | 0.2167 |
DTG Reference | 0.1917 |
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AUC From Time Zero to Infinity (AUC[0-inf]) for DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
Prototype A | 12.8297 |
Prototype B | 14.8099 |
DTG Reference | 13.0715 |
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AUC From Time Zero to 72 Hours (AUC[0-72]) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
Prototype A | 12.2645 |
Prototype B | 14.1062 |
DTG Reference | 12.5289 |
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AUC From Time Zero to 24 Hours (AUC[0-24]) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, and 24 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
Prototype A | 9.2541 |
Prototype B | 10.2918 |
DTG Reference | 9.2356 |
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Absorption Lag Time (Tlag) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Hours (Median) |
---|
Prototype A | 0.0 |
Prototype B | 0.0 |
DTG Reference | 0.0 |
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Area Under the Plasma Concentration Time Curve From Time Zero to the Last Quantifiable Time Point (AUC[0-t]) for DTG
Blood samples were collected at indicated time points and pharmacokinetic (PK) analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
Prototype A | 11.9968 |
Prototype B | 13.7921 |
DTG Reference | 12.1944 |
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Apparent Oral Volume of Distribution (Vz/F) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters (Geometric Mean) |
---|
Prototype A | 15.3369 |
Prototype B | 14.2222 |
DTG Reference | 14.9889 |
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Apparent Oral Clearance (CL/F) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3,3.5, 4, 5, 6, 8, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Liters per hour (Geometric Mean) |
---|
Prototype A | 0.7794 |
Prototype B | 0.6752 |
DTG Reference | 0.7650 |
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Apparent Elimination Rate Constant (Lambda z) Following Administration of DTG
Blood samples were collected at indicated time points and PK analysis was performed. PK parameters were determined by non-compartmental methods. (NCT03921723)
Timeframe: Pre-dose, 0.25, 0.5, 0.75, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Per hour (Geometric Mean) |
---|
Prototype A | 0.0508 |
Prototype B | 0.0475 |
DTG Reference | 0.0510 |
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Change From Baseline in Pulse Rate
Pulse rate was measured in a supine position after at least 5 minutes of rest for the participant in a quiet setting without any distractions using a completely automated device. Day -1 was considered as Baseline. Change from Baseline was calculated by subtracting Baseline value from the specific time point value. (NCT03921723)
Timeframe: Baseline (Day -1) and Day 4
Intervention | Beats per minute (Mean) |
---|
Prototype A | 6.1 |
Prototype B | 6.8 |
DTG Reference | 4.1 |
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Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities Under Treatment With DTG + 3TC FDC
Blood samples were collected up to Week 48 for the analysis of clinical chemistry parameters: alanine aminotransferase (ALT), albumin, aspartate aminotransferase (AST), Alkaline Phosphatase (ALP), bilirubin, carbon dioxide (CO2), creatinine kinase (CK), creatinine, glomerular filtration rate (GFR) from creatinine adjusted for body surface area (BSA), glucose, hypercalcemia, hyperkalemia, hypernatremia, hypocalcemia, hypokalemia, hyponatremia and phosphate. Any abnormality was graded according to DAIDS toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). Higher grade indicates more severity. Only those participants with maximum post-Baseline emergent chemistry toxicities in any of the chemistry parameters have been presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| ALT, Grade 1 | ALT, Grade 2 | ALT, Grade 3 | ALT, Grade 4 | Albumin, Grade 1 | Albumin, Grade 2 | Albumin, Grade 3 | Albumin, Grade 4 | AST, Grade 1 | AST, Grade 2 | AST, Grade 3 | AST, Grade 4 | Bilirubin, Grade 1 | Bilirubin, Grade 2 | Bilirubin, Grade 3 | Bilirubin, Grade 4 | CO2, Grade 1 | CO2, Grade 2 | CO2, Grade 3 | CO2, Grade 4 | CK, Grade 1 | CK, Grade 2 | CK, Grade 3 | CK, Grade 4 | Creatinine, Grade 1 | Creatinine, Grade 2 | Creatinine, Grade 3 | Creatinine, Grade 4 | GFR from creatinine adjusted for BSA,Grade 1 | GFR from creatinine adjusted for BSA,Grade 2 | GFR from creatinine adjusted for BSA,Grade 3 | GFR from creatinine adjusted for BSA,Grade 4 | Glucose, Grade 1 | Glucose, Grade 2 | Glucose, Grade 3 | Glucose, Grade 4 | Hypercalcaemia, Grade 1 | Hypercalcaemia, Grade 2 | Hypercalcaemia, Grade 3 | Hypercalcaemia, Grade 4 | Hyperkalemia, Grade 1 | Hyperkalemia, Grade 2 | Hyperkalemia, Grade 3 | Hyperkalemia, Grade 4 | Hypernatremia, Grade 1 | Hypernatremia, Grade 2 | Hypernatremia, Grade 3 | Hypernatremia, Grade 4 | Hypokalemia, Grade 1 | Hypokalemia, Grade 2 | Hypokalemia, Grade 3 | Hypokalemia, Grade 4 | Hyponatremia, Grade 1 | Hyponatremia, Grade 2 | Hyponatremia, Grade 3 | Hyponatremia, Grade 4 | Phosphate, Grade 1 | Phosphate, Grade 2 | Phosphate, Grade 3 | Phosphate, Grade 4 | Hypocalcaemia, Grade 1 | Hypocalcaemia, Grade 2 | Hypocalcaemia, Grade 3 | Hypocalcaemia, Grade 4 | ALP, Grade 1 | ALP, Grade 2 | ALP, Grade 3 | ALP, Grade 4 |
---|
DTG Plus 3TC | 7 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 6 | 1 | 1 | 1 | 5 | 0 | 1 | 0 | 20 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 9 | 1 | 2 | 0 | 0 | 38 | 8 | 1 | 27 | 14 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
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Number of Participants With Any Serious Adverse Events (SAEs) and Any Common (>=2%) Non-serious Adverse Events (Non-SAEs) Under Treatment With DTG + 3TC FDC
An adverse event is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. An SAE is defined as any untoward medical occurrence that; results in death, is life-threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect, other situations as judged by physician. Number of participants with any SAE and common (>=2%) non-SAEs are presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| Any non-SAE | Any SAE |
---|
DTG Plus 3TC | 85 | 2 |
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Number of Participants Who Completed 24 and 48 Weeks on Study
Number of participants who completed 24 and 48 weeks on study are presented. (NCT03945981)
Timeframe: Week 24 and Week 48
Intervention | Participants (Count of Participants) |
---|
| Week 24 | Week 48 |
---|
DTG Plus 3TC | 115 | 112 |
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Number of Participants Who Changed First Line Regimen of DTG + 3TC FDC Due to Baseline Laboratory Results or HIV-1 Resistance Mutation Results
Number of participants who switched from first line regimen of DTG + 3TC FDC due to abnormal Baseline laboratory values or Baseline HIV-1 resistance mutation results are presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| Switched due to abnormal Baseline laboratory results (HBV Infection) | Switched due to HIV-1 resistance mutation results |
---|
DTG Plus 3TC | 5 | 1 |
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Change From Baseline in Cluster of Differentiation (CD4+) Cell Counts for Participants Under Treatment With DTG + 3TC FDC
CD4+ cells are type of white blood cells that fight infection and as HIV infection progresses, the number of these cells decline. Blood samples were collected at specified time points to assess CD4+. It was evaluated by flow cytometry. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03945981)
Timeframe: Baseline (Day 1) and Week 24 and Week 48
Intervention | Cells per cubic millimeter (Mean) |
---|
| Week 24, n=106 | Week 48, n=103 |
---|
DTG Plus 3TC | 185.9 | 273.4 |
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Change From Baseline in CD4+/CD8+ Cell Count Ratio for Participants Under Treatment With DTG + 3TC FDC
Blood samples were collected at specified time points to assess CD4+/CD8+ cell count ratio. It was assessed by flow cyclometry to evaluate the immunologic activity of DTG plus 3TC. Baseline value is defined as the latest pre-dose assessment (Day 1). Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03945981)
Timeframe: Baseline (Day 1) and Week 24 and Week 48
Intervention | Ratio (Mean) |
---|
| Week 24, n= 106 | Week 48, n=102 |
---|
DTG Plus 3TC | 0.30 | 0.39 |
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Time to Viral Suppression (HIV-1 RNA<50 c/mL) for Participants Who Had HIV-1 RNA >= 50 c/mL at Baseline
Time of viral suppression for participants who had HIV-1 RNA >= 50 c/mL at Baseline is defined as the time to first viral load value < 50 c/mL, irrespective of the ART regimen a participant was on when that occurred. Non parametric Kaplan-Meier method was used. Participants who withdrew for any reason without being suppressed were censored at date of withdrawal. Participants who have not been withdrawn and have not had viral suppression at time of the analysis were censored at last viral load date. Median time (i.e. time when 50% of participants have reached HIV-1 RNA < 50 c/mL) along with 95% CI is presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Days (Median) |
---|
DTG Plus 3TC | 35 |
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Percentage of Participants With Plasma Human Immunodeficiency Virus Type 1 (HIV-1) Ribonucleic Acid (RNA) <50 Copies/Milliliter (c/mL) Regardless of Antiretroviral Therapy (ART) Regimen at Week 24 by ITT-E Missing = Failure Analysis
"Participants were classified as HIV-1 RNA <50 c/mL using an ITT-E missing = Failure analysis. Participants were classified as 'HIV-1 RNA < 50 c/mL' if the last viral load within the Week 24 visit window was <50/c/mL, regardless of the ART regimen they were on at the time of viral load assessment (in other words switch from DTG plus 3TC fixed-dose combination [FDC] to another ART was not penalized) and as HIV-1 RNA >= 50 c/mL in all other cases (i.e. last viral load within Week 24 visit window >= 50 c/mL, on study but having missing viral load data at Week 24, discontinued early from study due to lost to follow-up (LFU), withdrew consent or any other reason). Confidence intervals (CI) were calculated based on the Exact Clopper-Pearson method. Percentage of participants with plasma HIV-1 RNA < 50 c/mL based on ITT-E missing = Failure analysis at Week 24 are presented." (NCT03945981)
Timeframe: At Week 24
Intervention | Percentage of Participants (Number) |
---|
DTG Plus 3TC | 78 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL Regardless of ART Regimen at Week 48 by ITT-E Missing = Failure Analysis
"Participants were classified as HIV-1 RNA <50 c/mL using an ITT-E Missing = Failure analysis. Participants were classified as 'HIV-1 RNA < 50 c/mL' if the last viral load within the Week 48 visit window was <50/c/mL, regardless of the ART regimen they were on at the time of viral load assessment (in other words switch from DTG plus 3TC FDC to another ART was not penalized) and as HIV-1 RNA >= 50 c/mL in all other cases (i.e. last viral load within Week 48 visit window >= 50 c/mL, on study but having missing viral load data at Week 48, discontinued early from study due to LFU, withdrew consent or any other reason). CI were calculated based on the Exact Clopper-Pearson method. Percentage of participants with plasma HIV-1 RNA < 50 c/mL based on ITT-E missing = Failure analysis at Week 48 are presented." (NCT03945981)
Timeframe: At Week 48
Intervention | Percentage of Participants (Number) |
---|
DTG Plus 3TC | 82 |
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Number of Participants With Treatment-emergent Phenotypic Resistance
Blood samples were collected for drug resistance testing post-Baseline when Confirmed Virologic Failure criteria were met or in other occasion as needed (e.g. at time of study withdrawal when HIV-1 RNA >= 400 c/mL). Assessment of antiviral activity of ART using phenotypic test results was interpreted through a proprietary algorithm (from Monogram Biosciences) and provides the overall susceptibility of the drug. Number of participants with phenotypic resistance to DTG and/or 3TC or any other ART (if treatment is modified) taken during the study in participants with post-Baseline phenotypic resistance data up to Week 48 have been presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
DTG Plus 3TC | 0 |
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Number of Participants With HIV-1 Disease Progression to Stage 3 HIV-associated Conditions, Acquired Immunodeficiency Syndrome (AIDS) or Death (for Participants Under Treatment With DTG + 3TC FDC)
HIV-associated conditions were recorded during the study and was assessed according to the 2014 Centers for Disease Control and Prevention (CDC) Classification System for HIV Infection in Adults. CDC classification for HIV were stage 1, 2 and 3. Higher stage indicates more severity. Disease progression summarize participants who had HIV infection stage 3 associated conditions, AIDS and/or death. Number of participants with HIV-1 disease progression to stage 3 HIV-associated conditions, AIDS or death are presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
DTG Plus 3TC | 1 |
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Number of Participants With Treatment-emergent Genotypic Resistance
Blood samples were collected for genotypic resistance testing post-Baseline when Confirmed Virologic Failure criteria were met or in other occasion as needed (e.g. at time of study withdrawal when HIV-1 RNA >= 400 c/mL). New mutations were tabulated by drug class: integrase strand transfer inhibitor (INSTI), non-nucleoside reverse transcriptase inhibitor (NNRTI), nucleoside reverse transcriptase inhibitor (NRTI) and protease inhibitor (PI). Number of participants with treatment-emergent resistance associated mutations to any class (INSTI, NNRTI, NRTI, PI) from post-Baseline genotypic resistance data up to Week 48 have been presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| NNRTI | INSTI | NRTI | PI |
---|
DTG Plus 3TC | 0 | 0 | 0 | 0 |
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Number of Participants Retained in Care for 24 and 48 Weeks on Study and Have HIV-1 RNA <200 c/mL
Number of participants retained in care for 24 and 48 weeks on study and have HIV-1 RNA <200 c/mL have been presented. (NCT03945981)
Timeframe: Week 24 and Week 48
Intervention | Participants (Count of Participants) |
---|
| Week 24 | Week 48 |
---|
DTG Plus 3TC | 110 | 109 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL Using Food and Drug Administration (FDA) Snapshot Algorithm
Percentage of participants with HIV-1 RNA<50 c/mL was obtained using FDA Snapshot algorithm. The Snapshot algorithm treated all participants without HIV-1 RNA data at the visit of interest (either due to missing plasma HIV-1 RNA assessment but on study, or due to permanent discontinuation of study treatment prior to visit window) as virologic non-success, as well as participants who switched from first line regimen of DTG + 3TC FDC for any reason prior to the visit of interest. Confidence intervals were calculated based on the Exact Clopper-Pearson method. Percentage of participants with plasma HIV-1 RNA <50 c/mL obtained using FDA Snapshot algorithm are presented. (NCT03945981)
Timeframe: At Week 24 and Week 48
Intervention | Percentage of Participants (Number) |
---|
| Week 24 | Week 48 |
---|
DTG Plus 3TC | 74 | 76 |
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Percentage of Participants With HIV-1 RNA < 50 c/mL at Weeks 24 and 48 Among Participants With Available HIV-1 RNA Assessment Regardless of ART
Participants with at least one viral load assessment within Week 24 and 48 visit window have been considered. Participants who discontinued from study prior to Week 24 and Week 48 or who were still on study at Week 24 and Week 48 but with missing viral load assessment have been excluded. Viral load assessments performed under DTG + 3TC FDC treatment or under any Modified ART treatment at Week 24 and Week 48 have been considered. Percentage of participants with HIV-1 RNA < 50 c/mL at Weeks 24 and 48 among participants with available HIV-1 RNA assessment regardless of ART have been presented. (NCT03945981)
Timeframe: At Week 24 and Week 48
Intervention | Percentage of Participants (Number) |
---|
| Week 24, n=111 | Week 48, n=110 |
---|
DTG Plus 3TC | 92 | 97 |
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Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities Under Treatment With DTG + 3TC FDC
Blood samples were collected up to Week 48 visit for the analysis of hematology parameters-platelet count, neutrophils, hemoglobin and leukocytes Any abnormality was graded according to Division of Acquired Immunodeficiency Syndrome (DAIDS) toxicity scales from Grade 1 to 4 (1=Mild, 2=Moderate, 3=Severe, 4=Potentially life threatening). Higher grade indicates more severity. Only those participants with maximum post-Baseline emergent hematology toxicities in any of the hematology parameters have been presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
| Hemoglobin, Grade 1 | Hemoglobin, Grade 2 | Hemoglobin, Grade 3 | Hemoglobin, Grade 4 | Leukocytes, Grade 1 | Leukocytes, Grade 2 | Leukocytes, Grade 3 | Leukocytes, Grade 4 | Neutrophils, Grade 1 | Neutrophils, Grade 2 | Neutrophils, Grade 3 | Neutrophils, Grade 4 | Platelets, Grade 1 | Platelets, Grade 2 | Platelets, Grade 3 | Platelets, Grade 4 |
---|
DTG Plus 3TC | 5 | 1 | 0 | 0 | 5 | 2 | 1 | 0 | 4 | 4 | 2 | 1 | 1 | 1 | 0 | 0 |
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Number of Participants Who Discontinued the Study Treatment (DTG+3TC FDC) Due to AEs
An adverse event is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Number of participants who discontinued the study treatment (DTG plus 3TC) due to AEs are presented. (NCT03945981)
Timeframe: Up to Week 48
Intervention | Participants (Count of Participants) |
---|
DTG Plus 3TC | 1 |
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Apparent Elimination Rate Constant (Lambda z) of DTG
Blood samples were collected at indicated time-points for analysis of lambda z of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Per hour (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 0.0405 |
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Apparent Oral Clearance (CL/F) of DTG
Blood samples were collected at indicated time-points for analysis of CL/F of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Liters per hour (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 0.5498 |
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Apparent Oral Volume of Distribution (Vz/F) of DTG
Blood samples were collected at indicated time-points for analysis of Vz/F of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Liters (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 14.0079 |
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Area Under the Concentration (AUC) Time Curve From Time Zero Extrapolated to Infinite Time (AUC [0-infinity]) of DTG
Blood samples were collected at indicated time-points for analysis of AUC (0-infinity) of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 90.9402 |
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Area Under the Concentration Time Curve From Time Zero to Last Time of Quantifiable Concentration (AUC [0-t]) of DTG
Blood samples were collected at indicated time-points for analysis of AUC (0-t) of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 89.1993 |
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Area Under the Plasma Concentration Time Curve From Time Zero to 24 Hours (AUC[0-24]) of DTG
Blood samples were collected at indicated time-points for analysis of AUC(0-24) of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, and 24 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 54.9466 |
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Area Under the Plasma Concentration Time Curve From Time Zero to 72 Hours (AUC[0-72]) of DTG
Blood samples were collected at indicated time-points for analysis of AUC(0-72) of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, and 72 hours post-dose
Intervention | Hours*micrograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 85.3534 |
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AUC (0-24) of RPV
Blood samples were collected at indicated time-points for analysis of AUC (0-24) of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, and 24 hours post-dose
Intervention | Hours*nanograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 1420.2525 |
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AUC (0-72) of RPV
Blood samples were collected at indicated time-points for analysis of AUC (0-72) of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48 and 72 hours post-dose
Intervention | Hours*nanograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 2886.6035 |
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AUC (0-infinity) of RPV
Blood samples were collected at indicated time-points for analysis of AUC (0-infinity) of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Hours*nanogram per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 4027.9415 |
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AUC (0-t) of RPV
Blood samples were collected at indicated time-points for analysis of AUC (0-t) of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Hours*nanogram per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 3920.9404 |
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C24 of RPV
Blood samples were collected at indicated time-points for analysis of C24 of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: At 24 hours post-dose
Intervention | Nanograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 43.35 |
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Change From Baseline in Body Temperature
Body temperature were assessed at indicated time-points. Day 1 (Pre-dose) was defined as Baseline. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day 1, Pre-dose) and at Day 12
Intervention | Degree Celsius (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 0.06 |
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Change From Baseline in Erythrocytes
Blood samples were collected at indicated timepoints for analysis of hematology parameter like erythrocytes. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Trillion cells per liter (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 0.358 |
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Change From Baseline in Hematocrit Level
Blood samples were collected at indicated timepoints for analysis of hematology parameter like hematocrit. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Proportion of red blood cells in blood (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 0.0308 |
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Change From Baseline in Hemoglobin Level
Blood samples were collected at indicated timepoints for analysis of hematology parameter like hemoglobin. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Grams per liter (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 10.1 |
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Change From Baseline in Mean Corpuscular Hemoglobin (MCH)
Blood samples were collected at indicated timepoints for analysis of hematology parameter like MCH. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Picograms (Mean) |
---|
DTG/RPV 50mg/25mg FDC | -0.10 |
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Change From Baseline in Mean Corpuscular Volume (MCV)
Blood samples were collected at indicated timepoints for analysis of hematology parameter like MCV. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Femtoliters (Mean) |
---|
DTG/RPV 50mg/25mg FDC | -0.43 |
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Change From Baseline in Pulse Rate
Pulse rate was assessed in the supine position with a completely automated device. Day 1 (Pre-dose) was defined as Baseline. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day 1, Pre-dose) and at Day 12
Intervention | Beats per minute (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 8.7 |
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Change From Baseline in Reticulocytes
Blood samples were collected at indicated timepoints for analysis of hematology parameter like reticulocytes. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Percentage of reticulocytes (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 0.13 |
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CL/F of RPV
Blood samples were collected at indicated time-points for analysis of CL/F of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, 264 hours post-dose
Intervention | Liters per hour (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 6.2066 |
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Cmax of RPV
Blood samples were collected at indicated time-points for analysis of Cmax of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Nanogram per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 136.10 |
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Concentration at 24-hour Post-dose (C24) of DTG
Blood samples were collected at indicated time-points for analysis of C24 of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: At 24 hours post-dose
Intervention | Nanograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 1453.6 |
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Elimination Half-life (t1/2) of DTG
Blood samples were collected at indicated time-points for analysis of t1/2 of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Hours (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 17.3135 |
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Lambda z of RPV
Blood samples were collected at indicated time-points for analysis of lambda z of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Per hour (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 0.0196 |
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Last Quantifiable Concentration (Ct) of DTG
Blood samples were collected at indicated time-points for analysis of Ct of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Nanograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 54.59 |
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Maximum Observed Plasma Concentration (Cmax) of DTG
Blood samples were collected at indicated time-points for analysis of Cmax of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Nanograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 4108.5 |
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Percentage AUCex of RPV
Blood samples were collected at indicated time-points for analysis of percentage AUCex of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Percentage of AUCex (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 2.6501 |
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Percentage of AUC(0-infinity) That Was Extrapolated (%AUCex) of DTG
Blood samples were collected at indicated time-points for analysis of percentage AUCex of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Percentage of AUCex (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 1.9065 |
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T1/2 of RPV
Blood samples were collected at indicated time-points for analysis of t1/2 of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Hours (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 37.2571 |
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Time of Last Quantifiable Concentration (Tlast) of DTG
Blood samples were collected at indicated time-points for analysis of tlast of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Hours (Median) |
---|
DTG/RPV 50mg/25mg FDC | 120.0854 |
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Time to Reach Maximum Observed Concentration (Tmax) of DTG
Blood samples were collected at indicated time-points for analysis of tmax of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Hours (Median) |
---|
DTG/RPV 50mg/25mg FDC | 3.0085 |
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Tlag of RPV
Blood samples were collected at indicated time-points for analysis of tlag of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Hours (Median) |
---|
DTG/RPV 50mg/25mg FDC | 0.5 |
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Tlast of RPV
Blood samples were collected at indicated time-points for analysis of tlast of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Hours (Median) |
---|
DTG/RPV 50mg/25mg FDC | 214.5819 |
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Tmax of RPV
Blood samples were collected at indicated time-points for analysis of tmax of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Hours (Median) |
---|
DTG/RPV 50mg/25mg FDC | 4.4976 |
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Vz/F of RPV
Blood samples were collected at indicated time-points for analysis of Vz/F of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Liters (Mean) |
---|
DTG/RPV 50mg/25mg FDC | 347.3276 |
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Absolute Values of AST, ALT and ALP Levels
Blood samples were collected at indicated time-points for analysis of clinical chemistry parameters like AST, ALT and ALP levels. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | International units per Liter (Mean) |
---|
| ALT, Baseline (Day -1) | ALT, Day 3 | AST, Baseline (Day -1) | AST, Day 3 | ALP, Baseline (Day -1) | ALP, Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 19.4 | 22.6 | 17.9 | 18.5 | 52.3 | 53.1 |
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Absolute Values of Body Temperature
Body temperature were assessed at indicated time-points. Day 1 (Pre-dose) was defined as Baseline. (NCT03984838)
Timeframe: Baseline (Day 1, Pre-dose) and at Day 12
Intervention | Degree Celsius (Mean) |
---|
| Day 1, Pre-dose | Day 12 |
---|
DTG/RPV 50mg/25mg FDC | 36.16 | 36.21 |
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Absolute Values of BUN, Glucose, Calcium, Sodium, and Potassium Levels
Blood samples were collected at indicated time-points for analysis of clinical chemistry parameters like (BUN), glucose, sodium, calcium, and potassium levels. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Millimoles per Liter (Mean) |
---|
| Calcium, Baseline (Day -1) | Calcium, Day 3 | Glucose, Baseline (Day -1) | Glucose, Day 3 | Potassium, Baseline (Day -1) | Potassium, Day 3 | Sodium, Baseline (Day -1) | Sodium, Day 3 | BUN, Baseline (Day -1) | BUN, Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 2.3079 | 2.3562 | 5.5163 | 5.3255 | 4.18 | 4.19 | 137.1 | 139.8 | 4.1948 | 4.4848 |
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Absolute Values of Erythrocytes
Blood samples were collected at indicated timepoints for analysis of hematology parameter like erythrocytes. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Trillion cells per liter (Mean) |
---|
| Baseline (Day -1) | Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 4.688 | 5.046 |
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Absolute Values of Hematocrit Level
Blood samples were collected at indicated timepoints for analysis of hematology parameter like hematocrit. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Proportion of red blood cells in blood (Mean) |
---|
| Baseline (Day -1) | Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 0.4248 | 0.4556 |
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Absolute Values of Hemoglobin Level
Blood samples were collected at indicated timepoints for analysis of hematology parameter like hemoglobin. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Grams per liter (Mean) |
---|
| Baseline (Day -1) | Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 140.9 | 151.0 |
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Absolute Values of MCH
Blood samples were collected at indicated timepoints for analysis of hematology parameter like MCH. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Picograms (Mean) |
---|
| Baseline (Day -1) | Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 30.04 | 29.94 |
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Absolute Values of MCV
Blood samples were collected at indicated timepoints for analysis of hematology parameter like MCV. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Femtoliters (Mean) |
---|
| Baseline (Day -1) | Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 90.87 | 90.44 |
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Absolute Values of Neutrophil, Lymphocyte, Leukocyte, Monocyte, Eosinophil, Basophil and Platelet Count
Blood samples were collected at indicated time-points for analysis of hematology parameters like platelet count, neutrophils, lymphocytes, monocytes, leukocyte, eosinophils and basophils. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Giga cells per liter (Mean) |
---|
| Basophils, Baseline (Day -1) | Basophils, Day 3 | Eosinophils, Baseline (Day -1) | Eosinophils, Day 3 | Leukocytes, Baseline (Day -1) | Leukocytes, Day 3 | Lymphocytes, Baseline (Day -1) | Lymphocytes, Day 3 | Monocytes, Baseline (Day -1) | Monocytes, Day 3 | Platelets, Baseline (Day -1) | Platelets, Day 3 | Neutrophils, Baseline (Day -1) | Neutrophils, Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 0.04 | 0.01 | 0.20 | 0.16 | 5.76 | 5.59 | 1.84 | 1.82 | 0.45 | 0.41 | 233.3 | 238.6 | 3.21 | 3.16 |
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Absolute Values of Pulse Rate
Pulse rate was assessed in the supine position with a completely automated device. Day 1 (Pre-dose) was defined as Baseline. (NCT03984838)
Timeframe: Baseline (Day 1, Pre-dose) and at Day 12
Intervention | Beats per minute (Mean) |
---|
| Day 1, Pre-dose | Day 12 |
---|
DTG/RPV 50mg/25mg FDC | 58.0 | 66.7 |
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Absolute Values of Reticulocytes
Blood samples were collected at indicated timepoints for analysis of hematology parameter like reticulocytes. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Percentage of reticulocytes (Mean) |
---|
| Baseline (Day -1) | Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 1.47 | 1.59 |
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Absolute Values of SBP and DBP
SBP and DBP were assessed in the supine position with a completely automated device. Day 1 (Pre-dose) was defined as Baseline. (NCT03984838)
Timeframe: Baseline (Day 1, Pre-dose) and at Day 12
Intervention | Millimeters of mercury (Mean) |
---|
| SBP, Day 1, Pre-dose | SBP, Day 12 | DBP, Day 1, Pre-dose | DBP, Day 12 |
---|
DTG/RPV 50mg/25mg FDC | 107.0 | 113.2 | 70.1 | 71.7 |
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Absolute Values of Total and Direct Bilirubin, Creatinine and Protein Levels
Blood samples were collected at indicated time-points for analysis of clinical chemistry parameters like total and direct bilirubin, creatinine and protein levels. Baseline was defined as Day -1. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Micromoles per liter (Mean) |
---|
| Total bilirubin, Baseline (Day -1) | Total bilirubin, Day 3 | Direct bilirubin, Baseline (Day -1) | Direct bilirubin, Day 3 | Creatinine, Baseline (Day -1) | Creatinine, Day 3 | Protein, Baseline (Day -1) | Protein, Day 3 |
---|
DTG/RPV 50mg/25mg FDC | 11.008 | 14.963 | 2.565 | 2.993 | 80.3335 | 83.0408 | 66.6 | 70.8 |
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Change From Baseline in Aspartate Aminotransferase (AST), Alanine Aminotransferase (ALT) and Alkaline Phosphatase (ALP) Levels
Blood samples were collected at indicated time-points for analysis of clinical chemistry parameters like AST, ALT and ALP levels. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | International units per Liter (Mean) |
---|
| ALT | AST | ALP |
---|
DTG/RPV 50mg/25mg FDC | 3.2 | 0.6 | 0.9 |
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Change From Baseline in Blood Urea Nitrogen (BUN), Glucose, Calcium, Sodium, and Potassium Levels
Blood samples were collected at indicated time-points for analysis of clinical chemistry parameters like (BUN), glucose, sodium, calcium, and potassium levels. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Millimoles per Liter (Mean) |
---|
| Calcium | Glucose | Potassium | Sodium | BUN |
---|
DTG/RPV 50mg/25mg FDC | 0.0483 | -0.1908 | 0.02 | 2.8 | 0.2901 |
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Change From Baseline in Neutrophil, Lymphocyte, Leukocyte, Monocyte, Eosinophil, Basophil and Platelet Count
Blood samples were collected at indicated time-points for analysis of hematology parameters like platelet count, neutrophils, lymphocytes, leukocyte, monocytes, eosinophils and basophils. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Giga cells per liter (Mean) |
---|
| Basophils | Eosinophils | Leukocytes | Lymphocytes | Monocytes | Platelets | Neutrophils |
---|
DTG/RPV 50mg/25mg FDC | -0.03 | -0.04 | -0.16 | -0.03 | -0.04 | 5.4 | -0.06 |
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Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP)
SBP and DBP were assessed in the supine position with a completely automated device. Day 1 (Pre-dose) was defined as Baseline. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day 1, Pre-dose) and at Day 12
Intervention | Millimeters of mercury (Mean) |
---|
| SBP | DBP |
---|
DTG/RPV 50mg/25mg FDC | 6.2 | 1.6 |
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Change From Baseline in Total and Direct Bilirubin, Creatinine and Protein Levels
Blood samples were collected at indicated time-points for analysis of clinical chemistry parameters like total and direct bilirubin, creatinine and protein levels. Baseline was defined as Day -1. Change from Baseline was defined as post-dose visit value minus Baseline value. (NCT03984838)
Timeframe: Baseline (Day -1) and Day 3
Intervention | Micromoles per liter (Mean) |
---|
| Total bilirubin | Direct bilirubin | Creatinine | Protein |
---|
DTG/RPV 50mg/25mg FDC | 3.954 | 0.428 | 2.7072 | 4.2 |
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Number of Participants With Adverse Events (AE) and Serious Adverse Events (SAE)
An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. A SAE is defined as any untoward medical occurrence that, at any dose: results in death and is life-threatening; which requires in-patient hospitalization or prolongation of existing hospitalization, results in persistent disability or incapacity and birth defect or congenital anomaly, or any other situation that require medical or scientific judgment. (NCT03984838)
Timeframe: Up to Day 18
Intervention | Participants (Count of Participants) |
---|
| AE | SAE |
---|
DTG/RPV 50mg/25mg FDC | 2 | 0 |
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Ct of RPV
Blood samples were collected at indicated time-points for analysis of Ct of RPV. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, 120, 168, 216, and 264 hours post-dose
Intervention | Nanograms per milliliter (Geometric Mean) |
---|
DTG/RPV 50mg/25mg FDC | 1.836 |
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Absorption Lag Time (Tlag) of DTG
Blood samples were collected at indicated time-points for analysis of tlag of DTG. PK parameters were calculated by standard non-compartmental analysis. (NCT03984838)
Timeframe: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 12, 16, 24, 48, 72, and 120 hours post-dose
Intervention | Hours (Median) |
---|
DTG/RPV 50mg/25mg FDC | 0.0 |
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Part 2: Maximum Plasma Concentration (Cmax) of S-648414 Following Single and Multiple-dose Administration
(NCT04147715)
Timeframe: Day 1 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose; Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72, and 96 hours postdose.
Intervention | ng/mL (Geometric Mean) |
---|
| Day 1 | Day 14 |
---|
Part 2: 30 mg S-648414 + Midazolam | 411 | 719 |
,Part 2: 50 mg S-648414 + Midazolam | 623 | 1320 |
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Part 2: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration After Dosing (AUC0-last) for Midazolam
"The effect of S-648414 on the PK of midazolam (a cytochrome P450 3A [CYP3A] substrate) was assessed in Part 2 following 5 mg midazolam administration alone (Day -2) and co-administration with S-648414 30 or 50 mg (Day 14).~Area under the concentration-time curve from time zero to the time of the last quantifiable concentration after dosing, calculated by linear up/log down trapezoidal method." (NCT04147715)
Timeframe: Day -2 and Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | ng*hr/mL (Geometric Mean) |
---|
Part 2: Midazolam (30 mg S-648414 Group) | 70.17 |
Part 2: 30 mg S-648414 + Midazolam | 59.83 |
Part 2: Midazolam (50 mg S-648414 Group) | 73.28 |
Part 2: 50 mg S-648414 + Midazolam | 64.53 |
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Part 2: Terminal Elimination Rate Constant (λz) of S-648414 Following Multiple-dose Administration
Terminal elimination rate constant, where λz is the magnitude of the slope of the linear regression of the log concentration versus time profile during the terminal phase on Day 14. (NCT04147715)
Timeframe: Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72, and 96 hours postdose.
Intervention | 1/hours (Geometric Mean) |
---|
Part 2: 30 mg S-648414 + Midazolam | 0.0321 |
Part 2: 50 mg S-648414 + Midazolam | 0.0292 |
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Part 2: Terminal Elimination Half-life for Midazolam
The effect of S-648414 on the PK of midazolam (a cytochrome P450 3A [CYP3A] substrate) was assessed in Part 2 following 5 mg midazolam administration alone (Day -2) and co-administration with S-648414 30 or 50 mg (Day 14). (NCT04147715)
Timeframe: Day -2 and Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | hours (Geometric Mean) |
---|
Part 2: Midazolam (30 mg S-648414 Group) | 5.07 |
Part 2: 30 mg S-648414 + Midazolam | 4.64 |
Part 2: Midazolam (50 mg S-648414 Group) | 4.41 |
Part 2: 50 mg S-648414 + Midazolam | 4.54 |
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Part 2: Terminal Elimination Half-life (t1/2,z) of S-648414 Following Multiple-dose Administration
Terminal elimination half-life, where t1/2,z = (ln2)/λz on Day 14. (NCT04147715)
Timeframe: Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72, and 96 hours postdose.
Intervention | hours (Geometric Mean) |
---|
Part 2: 30 mg S-648414 + Midazolam | 21.6 |
Part 2: 50 mg S-648414 + Midazolam | 23.7 |
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Part 2: Renal Clearance (CLR) of S-648414 Following Multiple-dose Administration
Renal clearance on Day 14, calculated as CLR = Aeu0-τ/AUC0-τ, where Aeu0-τ is the amount of drug excreted in urine over the dosing interval τ (24 hours) (NCT04147715)
Timeframe: Day 14 0-24 hours postdose
Intervention | L/hr (Geometric Mean) |
---|
Part 2: 30 mg S-648414 + Midazolam | 0.948 |
Part 2: 50 mg S-648414 + Midazolam | 0.952 |
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Part 2: Mean Residence Time for Midazolam
"The effect of S-648414 on the PK of midazolam (a cytochrome P450 3A [CYP3A] substrate) was assessed in Part 2 following 5 mg midazolam administration alone (Day -2) and co-administration with S-648414 30 or 50 mg (Day 14).~Mean residence time was calculated as MRT = AUMC0-inf/AUC0-inf where AUMC0-inf is the area under the first moment curve extrapolated to infinity." (NCT04147715)
Timeframe: Day -2 and Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | hours (Geometric Mean) |
---|
Part 2: Midazolam (30 mg S-648414 Group) | 5.30 |
Part 2: 30 mg S-648414 + Midazolam | 4.44 |
Part 2: Midazolam (50 mg S-648414 Group) | 4.93 |
Part 2: 50 mg S-648414 + Midazolam | 4.40 |
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Part 2: Maximum Plasma Concentration (Cmax) of Midazolam
The effect of S-648414 on the PK of midazolam (a cytochrome P450 3A [CYP3A] substrate) was assessed in Part 2 following 5 mg midazolam administration alone (Day -2) and co-administration with S-648414 30 or 50 mg (Day 14). (NCT04147715)
Timeframe: Day -2 and Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | ng/mL (Geometric Mean) |
---|
Part 2: Midazolam (30 mg S-648414 Group) | 18.0 |
Part 2: 30 mg S-648414 + Midazolam | 16.8 |
Part 2: Midazolam (50 mg S-648414 Group) | 19.5 |
Part 2: 50 mg S-648414 + Midazolam | 19.3 |
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Part 2: Fraction of S-648414 Dose Excreted in Urine Over the Dosing Interval (Feu0- τ) Following Multiple-dose Administration
Fraction of dose excreted in urine over the dosing interval τ (24 hours) on Day 14 calculated as Aeu0-τ/Dose × 100, where Aeu0-τ is the amount of drug excreted in urine over the dosing interval τ (24 hours). (NCT04147715)
Timeframe: Day 14 0-24 hours postdose
Intervention | percent excreted (Geometric Mean) |
---|
Part 2: 30 mg S-648414 + Midazolam | 33.3 |
Part 2: 50 mg S-648414 + Midazolam | 35.0 |
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Part 2: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of Midazolam
"The effect of S-648414 on the PK of midazolam (a cytochrome P450 3A [CYP3A] substrate) was assessed in Part 2 following 5 mg midazolam administration alone (Day -2) and co-administration with S-648414 30 or 50 mg (Day 14).~Area under the concentration-time curve extrapolated from time zero to infinity defined as AUC0-last + (Clast/λz), where Clast is the last measurable plasma concentration and λz is the plasma terminal elimination rate constant." (NCT04147715)
Timeframe: Day -2 and Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | ng*hr/mL (Geometric Mean) |
---|
Part 2: Midazolam (30 mg S-648414 Group) | 72.81 |
Part 2: 30 mg S-648414 + Midazolam | 61.68 |
Part 2: Midazolam (50 mg S-648414 Group) | 76.03 |
Part 2: 50 mg S-648414 + Midazolam | 67.02 |
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Part 2: Terminal Elimination Rate Constant for Midazolam
The effect of S-648414 on the PK of midazolam (a cytochrome P450 3A [CYP3A] substrate) was assessed in Part 2 following 5 mg midazolam administration alone (Day -2) and co-administration with S-648414 30 or 50 mg (Day 14). (NCT04147715)
Timeframe: Day -2 and Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | 1/hour (Geometric Mean) |
---|
Part 2: Midazolam (30 mg S-648414 Group) | 0.1366 |
Part 2: 30 mg S-648414 + Midazolam | 0.1494 |
Part 2: Midazolam (50 mg S-648414 Group) | 0.1570 |
Part 2: 50 mg S-648414 + Midazolam | 0.1528 |
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Part 2: Apparent Volume of Distribution in the Terminal Elimination Phase (Vz/F) of S-648414 Following Multiple-dose Administration
Apparent volume of distribution in the terminal elimination phase on Day 14, estimated according to: Vz /F = Dose/AUC0-τ/λz (NCT04147715)
Timeframe: Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72, and 96 hours postdose.
Intervention | liters (Geometric Mean) |
---|
Part 2: 30 mg S-648414 + Midazolam | 88.7 |
Part 2: 50 mg S-648414 + Midazolam | 93.0 |
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Part 2: Apparent Total Clearance (CL/F) of S-648414 Following Multiple-dose Administration
Apparent total clearance estimated according to: CL/F = Dose/AUC0-τ on Day 14 (NCT04147715)
Timeframe: Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | L/hr (Geometric Mean) |
---|
Part 2: 30 mg S-648414 + Midazolam | 2.85 |
Part 2: 50 mg S-648414 + Midazolam | 2.72 |
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Part 1: Time to Maximum Plasma Concentration (Tmax) of S-648414
(NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | hours (Median) |
---|
Part 1: 10 mg S-648414 | 1.00 |
Part 1: 30 mg S-648414 | 1.00 |
Part 1: 100 mg S-648414 Fasted | 1.25 |
Part 1: 100 mg S-648414 Fed | 3.00 |
Part 1: 250 mg S-648414 | 1.50 |
Part 1: 500 mg S-648414 | 1.50 |
Part 1: 1000 mg S-648414 | 1.75 |
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Part 1: Terminal Elimination Rate Constant (λz) of S-648414
(NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | 1/hour (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 0.0301 |
Part 1: 30 mg S-648414 | 0.0336 |
Part 1: 100 mg S-648414 Fasted | 0.0313 |
Part 1: 100 mg S-648414 Fed | 0.0305 |
Part 1: 250 mg S-648414 | 0.0288 |
Part 1: 500 mg S-648414 | 0.0312 |
Part 1: 1000 mg S-648414 | 0.0293 |
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Part 1: Terminal Elimination Half-life (t1/2,z) of S-648414
Terminal elimination half-life calculated as t1/2,z = (ln2)/λz, where λz is the terminal elimination rate constant. (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | hours (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 23.0 |
Part 1: 30 mg S-648414 | 20.7 |
Part 1: 100 mg S-648414 Fasted | 22.2 |
Part 1: 100 mg S-648414 Fed | 22.8 |
Part 1: 250 mg S-648414 | 24.1 |
Part 1: 500 mg S-648414 | 22.2 |
Part 1: 1000 mg S-648414 | 23.7 |
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Parts 1: Change From Baseline in Heart Rate (HR)
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median HR in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~Baseline was defined as the average of the measured ECG values from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline in HR (ΔHR) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline HR as covariate." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | beats per minute (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | -0.2 | -2.7 | -3.0 | -3.2 | -1.2 | -3.0 | -1.2 | 4.6 | 1.7 | 1.1 | -1.7 |
,Part 1: 100 mg S-648414 | -1.1 | -2.1 | -3.0 | -2.5 | -2.2 | -2.1 | -2.8 | 4.2 | -0.2 | 1.1 | -1.4 |
,Part 1: 1000 mg S-648414 | -1.6 | -0.8 | -0.4 | -0.3 | -0.7 | -0.6 | 3.3 | 7.5 | 3.5 | 3.4 | 3.3 |
,Part 1: 250 mg S-648414 | -0.1 | 0.4 | -0.5 | -1.7 | -0.7 | -1.8 | 0.8 | 3.7 | 1.8 | 2.4 | 0.8 |
,Part 1: 30 mg S-648414 | -1.4 | -1.9 | -0.3 | -2.4 | -3.0 | -1.6 | 0.7 | 2.4 | 0.7 | 1.9 | -0.4 |
,Part 1: 500 mg S-648414 | -0.7 | -1.0 | 0.2 | 0.4 | 2.7 | 2.0 | 2.1 | 7.3 | 4.6 | 9.1 | 0.3 |
,Part 1: Placebo | 0.9 | 1.5 | -0.4 | -0.5 | 0.8 | -0.9 | 0.2 | 5.2 | 1.5 | 2.7 | 0.4 |
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Part 1: Renal Clearance (CLR) of S-648414
Renal clearance was estimated according to: CLR = cumulative amount of S-648414 excreted in urine from time zero to 96 hours postdose (Aeu0-96) / area under the concentration-time curve from time zero to the time of the last quantifiable concentration after dosing (AUC0-last). (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose (-12 to 0 hours), 0 to 24 hours, 24 to 48 hours, 48 to 72 hours, and 72 to 96 hours postdose
Intervention | L/hr (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 0.884 |
Part 1: 30 mg S-648414 | 0.721 |
Part 1: 100 mg S-648414 Fasted | 0.695 |
Part 1: 100 mg S-648414 Fed | 0.720 |
Part 1: 250 mg S-648414 | 0.804 |
Part 1: 500 mg S-648414 | 0.732 |
Part 1: 1000 mg S-648414 | 0.720 |
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Part 2: Time to Maximum Plasma Concentration (Tmax) of S-648414 Following Single and Multiple-dose Administration
(NCT04147715)
Timeframe: Day 1 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose; Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72, and 96 hours postdose.
Intervention | hours (Median) |
---|
| Day 1 | Day 14 |
---|
Part 2: 30 mg S-648414 + Midazolam | 3.02 | 2.03 |
,Part 2: 50 mg S-648414 + Midazolam | 4.50 | 1.25 |
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Part 2: Number of Participants With Treatment-emergent Adverse Events
"A TEAE is any event not present before exposure to study drug or any event already present that worsens after exposure to study drug.~A serious adverse event is any untoward medical occurrence that resulted in death, was life-threatening, required or prolonged inpatient hospitalization, resulted in persistent disability/incapacity, was a congenital anomaly/birth defect, or other event that may have jeopardized the participant or required intervention to prevent one of the outcomes above.~The investigator assessed the intensity of each AE according to the following:~Grade 1 (Mild): No or minimal interference with usual activities.~Grade 2 (Moderate): More than minimal interference with usual activities, intervention indicated.~Grade 3 (Severe): Inability to perform usual activities, intervention or hospitalization indicated.~Grade 4 (Potentially life-threatening): Inability to perform self-care, intervention indicated to prevent permanent impairment, disability, or death." (NCT04147715)
Timeframe: From the first dose up to 10 days after end of dosing (25 days); A TEAE was summarized to a given treatment if the event onset/worsening occurred any time after the dose of that treatment and before the dose of the next treatment.
Intervention | Participants (Count of Participants) |
---|
| Any TEAE | Any treatment-related TEAE | Any TEAE with severity Grade 2 to 4 | Any TEAE with severity Grade 3 to 4 | Any gastrointestinal AEs | Any ocular AEs | Any serious adverse events | Any treatment-related SAEs | Any TEAE leading to study discontinuation | Any TEAE leading to study drug discontinuation | Deaths |
---|
Part 2: 30 mg S-648414 (Days 1-13) | 3 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
,Part 2: 30 mg S-648414 + Midazolam (Day 14) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 2: 50 mg S-648414 (Days 1-13) | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
,Part 2: 50 mg S-648414 + Midazolam (Day 14) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 2: Midazolam (Day -2) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 2: Placebo (Days 1-13) | 2 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 0 |
,Part 2: Placebo + Midazolam (Day 14) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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Part 1: Mean Residence Time (MRT) of S-648414
Mean residence time, calculated as MRT = AUMC0-inf / AUC0-inf, where AUMC0-inf is the area under the first moment curve extrapolated to infinity. (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | hours (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 32.5 |
Part 1: 30 mg S-648414 | 29.2 |
Part 1: 100 mg S-648414 Fasted | 31.5 |
Part 1: 100 mg S-648414 Fed | 33.8 |
Part 1: 250 mg S-648414 | 34.2 |
Part 1: 500 mg S-648414 | 32.6 |
Part 1: 1000 mg S-648414 | 34.5 |
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Part 2: Area Under the Concentration-time Curve Over the Dosing Interval τ (AUC0-τ) of S-648414 Following Single and Multiple-dose Administration
Area under the concentration-time curve over the dosing interval (24 hours) on Day 1 and Day 14, calculated by the linear up/log down trapezoidal method. (NCT04147715)
Timeframe: Day 1 and day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | ng*hr/mL (Geometric Mean) |
---|
| Day 1 | Day 14 |
---|
Part 2: 30 mg S-648414 + Midazolam | 5519 | 10540 |
,Part 2: 50 mg S-648414 + Midazolam | 8983 | 18400 |
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Part 1: Placebo-corrected Change From Baseline in QRS Duration
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median QRS duration in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~Baseline was defined as the average of the measured ECG intervals from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline in QRS duration (ΔQRS) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline QRS as covariate.~Placebo-corrected ΔQRS (ΔΔQRS) was calculated as the adjusted mean ΔQRS in the S-648414 group minus adjusted mean ΔQRS in the placebo group at each time point." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | ms (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | 0.2 | 0.3 | -0.7 | 0.5 | 0.1 | 0.2 | -0.3 | -0.3 | 0.2 | 1.4 | 0.8 |
,Part 1: 100 mg S-648414 | 0.5 | 0.6 | -0.1 | 1.1 | -0.1 | 0.3 | 0.3 | -0.2 | 0.5 | 1.1 | 1.1 |
,Part 1: 1000 mg S-648414 | 0.2 | 0.8 | 0.0 | 1.1 | 0.4 | 0.3 | 0.8 | 1.3 | 0.3 | 1.9 | 0.0 |
,Part 1: 250 mg S-648414 | 0.2 | 0.7 | -0.1 | 0.5 | 0.3 | 0.5 | 0.1 | -0.8 | 0.5 | 1.1 | 0.6 |
,Part 1: 30 mg S-648414 | -0.1 | 0.5 | -0.6 | 0.4 | 0.3 | 0.4 | 0.0 | 0.0 | 0.7 | 1.4 | 0.8 |
,Part 1: 500 mg S-648414 | 0.4 | 0.6 | -0.3 | 0.7 | 0.1 | 0.5 | 0.8 | 1.1 | 1.1 | 1.9 | 0.7 |
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Part 1: Placebo-corrected Change From Baseline in PR Interval
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median PR interval in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~Baseline was defined as the average of the measured ECG intervals from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline (ΔPR) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline PR as covariate.~Placebo-corrected ΔPR (ΔΔPR) was calculated as the adjusted mean ΔPR in the S-648414 group minus adjusted mean ΔPR in the placebo group at each time point." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | ms (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | 0.6 | 0.2 | 3.0 | 2.0 | 0.4 | 3.8 | 2.5 | 1.2 | 1.4 | 1.3 | 1.6 |
,Part 1: 100 mg S-648414 | -0.5 | 0.5 | 0.5 | -3.1 | -0.8 | 1.8 | -1.5 | 0.5 | -1.3 | -0.4 | 2.0 |
,Part 1: 1000 mg S-648414 | -0.4 | 0.2 | 0.5 | -0.6 | -1.6 | -0.5 | -2.2 | -0.1 | 1.4 | 0.4 | -1.6 |
,Part 1: 250 mg S-648414 | 0.9 | 1.0 | 1.8 | -2.2 | -0.2 | -1.4 | -0.5 | 1.9 | -2.6 | -0.1 | -2.7 |
,Part 1: 30 mg S-648414 | 1.8 | 3.2 | 0.6 | 2.6 | 3.8 | 3.8 | 2.7 | 3.5 | 6.8 | 4.5 | 2.2 |
,Part 1: 500 mg S-648414 | -4.3 | -7.2 | 0.4 | -2.9 | -5.9 | -5.2 | -7.4 | -4.1 | -2.6 | -6.9 | -0.7 |
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Part 1: Placebo-corrected Change From Baseline in Heart Rate
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median HR in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~Baseline was defined as the average of the measured values from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline (ΔHR) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline HR as covariate.~Placebo-corrected ΔHR (ΔΔHR) was calculated as the adjusted mean ΔHR in the S-648414 group minus adjusted mean ΔHR in the placebo group at each time point." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | beats per minute (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | -1.1 | -4.2 | -2.6 | -2.7 | -2.0 | -2.1 | -1.4 | -0.6 | 0.1 | -1.6 | -2.2 |
,Part 1: 100 mg S-648414 | -2.0 | -3.5 | -2.6 | -2.1 | -3.0 | -1.2 | -3.1 | -1.0 | -1.7 | -1.5 | -1.9 |
,Part 1: 1000 mg S-648414 | -2.5 | -2.2 | 0.0 | 0.1 | -1.5 | 0.4 | 3.1 | 2.3 | 2.0 | 0.7 | 2.9 |
,Part 1: 250 mg S-648414 | -1.0 | -1.1 | 0.0 | -1.3 | -1.5 | -0.8 | 0.6 | -1.5 | 0.3 | -0.3 | 0.4 |
,Part 1: 30 mg S-648414 | -2.3 | -3.4 | 0.1 | -2.0 | -3.8 | -0.7 | 0.4 | -2.8 | -0.9 | -0.7 | -0.9 |
,Part 1: 500 mg S-648414 | -1.6 | -2.5 | 0.6 | 0.9 | 2.0 | 2.9 | 1.9 | 2.0 | 3.1 | 6.4 | -0.1 |
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Part 1: Placebo-corrected Change From Baseline in Fridericia's Corrected QT Interval
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median QT in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~QT interval was corrected for heart rate using Fridericia's correction (QTcF). Baseline was defined as the average of the measured ECG intervals from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline (ΔQTcF) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline QTcF as covariate.~Placebo-corrected ΔQTcF (ΔΔQTcF) was calculated as the adjusted mean ΔQTcF in the S-648414 group minus adjusted mean ΔQTcF in the placebo group at each time point." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | ms (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | 0.0 | 1.7 | -0.1 | -2.0 | 0.8 | 4.1 | 2.1 | -6.7 | -2.7 | -1.0 | -3.6 |
,Part 1: 100 mg S-648414 | -1.6 | -1.0 | 0.0 | -1.8 | 1.4 | 1.2 | 2.4 | 4.0 | 0.9 | 1.8 | -0.7 |
,Part 1: 1000 mg S-648414 | 5.2 | 7.0 | 6.0 | 6.4 | 10.4 | 12.0 | 14.3 | 8.1 | 9.1 | 9.6 | 8.8 |
,Part 1: 250 mg S-648414 | -0.9 | 1.2 | 3.0 | -1.1 | 2.8 | 4.5 | 2.5 | 0.7 | -1.8 | -0.5 | 0.5 |
,Part 1: 30 mg S-648414 | -2.4 | -0.2 | -1.5 | -0.9 | 1.0 | 0.5 | 1.7 | 3.0 | 3.7 | 1.8 | 0.2 |
,Part 1: 500 mg S-648414 | -2.4 | 1.1 | 4.2 | 2.5 | 5.0 | 1.4 | 5.9 | 0.6 | 0.7 | -2.1 | -0.4 |
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Part 1: Maximum Plasma Concentration (Cmax) of S-648414
(NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | ng/mL (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 151 |
Part 1: 30 mg S-648414 | 498 |
Part 1: 100 mg S-648414 Fasted | 1620 |
Part 1: 100 mg S-648414 Fed | 1430 |
Part 1: 250 mg S-648414 | 3820 |
Part 1: 500 mg S-648414 | 9260 |
Part 1: 1000 mg S-648414 | 12700 |
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Part 1: Fraction of S-648414 Dose Excreted in Urine From 0 to 96 Hours Postdose (Feu0-96)
"The fraction of S-648414 dose excreted in urine from 0 to 96 hours postdose was calculated as:~Cumulative amount of S-648414 excreted in urine from time zero to 96 hours postdose (Aeu0-96) / Dose × 100" (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose (-12 to 0 hours), 0 to 24 hours, 24 to 48 hours, 48 to 72 hours, and 72 to 96 hours postdose
Intervention | percent excreted (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 30.3 |
Part 1: 30 mg S-648414 | 25.5 |
Part 1: 100 mg S-648414 Fasted | 25.3 |
Part 1: 100 mg S-648414 Fed | 25.1 |
Part 1: 250 mg S-648414 | 28.7 |
Part 1: 500 mg S-648414 | 31.5 |
Part 1: 1000 mg S-648414 | 25.9 |
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Part 1: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration After Dosing (AUC0-last) of S-648414
Area under the concentration-time curve from time zero to the time of the last quantifiable concentration after dosing, calculated by the linear trapezoidal method when concentrations are increasing and by the logarithmic trapezoidal method when concentrations are decreasing (linear up/log down trapezoidal method). (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | ng*hr/mL (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 3431 |
Part 1: 30 mg S-648414 | 10610 |
Part 1: 100 mg S-648414 Fasted | 36370 |
Part 1: 100 mg S-648414 Fed | 34910 |
Part 1: 250 mg S-648414 | 89330 |
Part 1: 500 mg S-648414 | 215300 |
Part 1: 1000 mg S-648414 | 359300 |
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Part 1: Apparent Volume of Distribution in the Terminal Elimination Phase (Vz/F) of S-648414
Apparent volume of distribution in the terminal elimination phase was estimated according to: Vz /F = Dose / AUC0-inf / λz. (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | liters (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 91.7 |
Part 1: 30 mg S-648414 | 81.0 |
Part 1: 100 mg S-648414 Fasted | 83.5 |
Part 1: 100 mg S-648414 Fed | 88.9 |
Part 1: 250 mg S-648414 | 91.0 |
Part 1: 500 mg S-648414 | 70.8 |
Part 1: 1000 mg S-648414 | 89.3 |
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Part 3: Time to Maximum Plasma Concentration (Tmax) of Dolutegravir
The effect of S-648414 on the PK of dolutegravir was assessed after administration of multiple oral doses of dolutegravir alone and after administration of multiple oral doses of S-648414 co-administered with dolutegravir. (NCT04147715)
Timeframe: Day 7 and Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12 and 24 hours postdose.
Intervention | hours (Median) |
---|
Part 3: Dolutegravir (100 mg S-648414 Group) | 3.50 |
Part 3: 100 mg S-648414 + Dolutegravir | 2.75 |
Part 3: Dolutegravir (200 mg S-648414 Group) | 3.50 |
Part 3: 200 mg S-648414 + Dolutegravir | 4.00 |
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Part 1: Apparent Total Clearance (CL/F) of S-648414
Apparent total clearance estimated according to: CL/F = Dose / AUC0-inf. (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | L/hr (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 2.76 |
Part 1: 30 mg S-648414 | 2.72 |
Part 1: 100 mg S-648414 Fasted | 2.61 |
Part 1: 100 mg S-648414 Fed | 2.71 |
Part 1: 250 mg S-648414 | 2.62 |
Part 1: 500 mg S-648414 | 2.21 |
Part 1: 1000 mg S-648414 | 2.62 |
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Part 3: Apparent Total Clearance (CL/F) of Dolutegravir
"The effect of S-648414 on the PK of dolutegravir was assessed after administration of multiple oral doses of dolutegravir alone and after administration of multiple oral doses of S-648414 co-administered with dolutegravir.~Apparent total clearance calculated as CL/F =Dose/AUC0-τ" (NCT04147715)
Timeframe: Day 7 and Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12 and 24 hours postdose.
Intervention | L/hr (Geometric Mean) |
---|
Part 3: Dolutegravir (100 mg S-648414 Group) | 0.669 |
Part 3: 100 mg S-648414 + Dolutegravir | 0.560 |
Part 3: Dolutegravir (200 mg S-648414 Group) | 0.716 |
Part 3: 200 mg S-648414 + Dolutegravir | 0.683 |
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Part 1: Number of Participants With Treatment-emergent Changes for T-wave Morphology and U-wave Presence
"T-wave abnormalities were categorized as follows:~Normal T wave: Any positive T wave not meeting any criterion below~Flat T wave: T amplitude < 1 mm (either positive or negative) including flat isoelectric line~Notched T wave (+): Presence of notch(es) of at least 0.05 mV amplitude on ascending or descending arm of the positive T wave~Biphasic: T wave that contains a second component with an opposite phase that is at least 0.1 mV deep (both positive/negative and negative/positive and polyphasic T waves included)~Normal T wave (-): T amplitude that is negative, without biphasic T wave or notches~Notched T wave (-): Presence of notch(es) of at least 0.05 mV amplitude on descending or ascending arm of the negative T wave~U waves: Presence of abnormal U waves" (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | Participants (Count of Participants) |
---|
| Flat | Notched (+) | Biphasic | Normal (-) | Notched (-) | U-Wave presence |
---|
Part 1: 10 mg S-648414 | 1 | 1 | 0 | 0 | 1 | 0 |
,Part 1: 100 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 1000 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 250 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 30 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 500 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: Placebo | 0 | 0 | 0 | 0 | 0 | 0 |
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Part 1: Number of Participants With Treatment-emergent Adverse Events (TEAEs)
"A TEAE is any event not present before exposure to study drug or any event already present that worsens after exposure to study drug.~A serious adverse event is any untoward medical occurrence that resulted in death, was life-threatening, required or prolonged inpatient hospitalization, resulted in persistent disability/incapacity, was a congenital anomaly/birth defect, or other event that may have jeopardized the participant or required intervention to prevent one of the outcomes above.~The investigator assessed the intensity of each AE according to the following:~Grade 1 (Mild): No or minimal interference with usual activities.~Grade 2 (Moderate): More than minimal interference with usual activities, intervention indicated.~Grade 3 (Severe): Inability to perform usual activities, intervention or hospitalization indicated.~Grade 4 (Potentially life-threatening): Inability to perform self-care, intervention indicated to prevent permanent impairment, disability, or death." (NCT04147715)
Timeframe: From dosing on Day 1 or Day 14 up to 10 days post dose
Intervention | Participants (Count of Participants) |
---|
| Any treatment-emergent adverse event (TEAE) | Any treatment-related TEAE | Any TEAE with severity Grade 2 to 4 | Any TEAE with severity Grade 3 to 4 | Any gastrointestinal AEs | Any ocular AEs | Serious adverse events (SAEs) | Any treatment-related SAE | Any TEAE leading to study discontinuation | Any TEAE leading to study drug discontinuation | Deaths |
---|
Part 1: 10 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 100 mg S-648414 Fasted | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 100 mg S-648414 Fed | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 1000 mg S-648414 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 250 mg S-648414 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 30 mg S-648414 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 500 mg S-648414 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: Placebo - Fasted | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: Placebo - Fed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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Part 1: Number of Participants With Recorded Outlier Values for QTcF, HR, PR, and QRS
"A participant was determined as an outlier if the following criteria (assessed separately) were met for the ECG intervals at any time point:~QTcF:~Treatment-emergent value of > 450 and ≤ 480 ms when not present at Baseline (new onset)~Treatment-emergent value of > 480 and ≤ 500 ms when not present at Baseline (new onset)~Treatment-emergent value of > 500 ms when not present at Baseline (new onset)~Increase of QTcF (ΔQTcF) from Baseline of > 30 and ≤ 60 ms~Increase of QTcF from Baseline > 60 ms~HR:~Decrease of HR from Baseline > 25% resulting in HR < 50 bpm~Increase of HR from Baseline > 25% resulting in HR > 100 bpm~PR:~Increase of PR from Baseline > 25% resulting in PR > 200 ms~QRS:~Increase of QRS from Baseline > 25% resulting in QRS > 120 ms" (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | Participants (Count of Participants) |
---|
| QTcF > 450 and ≤ 480 ms | QTcF > 480 and ≤ 500 ms | QTcF > 500 ms | ΔQTcF > 30 and ≤ 60 ms | ΔQTcF > 60 ms | HR < 50 (bpm) with a decrease in ΔHR > 25% | HR > 100 (bpm) with an increase in ΔHR > 25% | PR > 200 (ms) with an increase in ΔPR > 25% | QRS > 120 (ms) with an increase in ΔQRS > 25% |
---|
Part 1: 10 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
,Part 1: 100 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 1000 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 250 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 30 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: 500 mg S-648414 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 1: Placebo | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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Part 1: Change From Baseline in QRS Interval
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. The QRS complex is a combination of the Q wave, R wave and S wave on an ECG tracing, and represents ventricular depolarization. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median QRS in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~Baseline was defined as the average of the measured ECG intervals from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline in QRS interval (ΔQRS) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline QRS as covariate." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | ms (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | 0.0 | -0.1 | -0.2 | 0.2 | 0.0 | 0.0 | -0.1 | -0.8 | -0.6 | 0.0 | 0.1 |
,Part 1: 100 mg S-648414 | 0.2 | 0.2 | 0.4 | 0.7 | -0.2 | 0.1 | 0.5 | -0.7 | -0.3 | -0.3 | 0.4 |
,Part 1: 1000 mg S-648414 | -.1 | 0.4 | 0.6 | 0.8 | 0.3 | 0.2 | 1.0 | 0.8 | -0.5 | 0.5 | -0.7 |
,Part 1: 250 mg S-648414 | -0.1 | 0.3 | 0.5 | 0.1 | 0.2 | 0.4 | 0.3 | -1.3 | -0.3 | -0.3 | -0.1 |
,Part 1: 30 mg S-648414 | -0.4 | 0.1 | 0.0 | 0.1 | 0.2 | 0.2 | 0.2 | -0.5 | -0.2 | 0.0 | 0.1 |
,Part 1: 500 mg S-648414 | 0.1 | 0.2 | 0.3 | 0.4 | 0.0 | 0.4 | 0.9 | 0.6 | 0.2 | 0.5 | 0.0 |
,Part 1: Placebo | -0.3 | -0.4 | 0.5 | -0.3 | -0.1 | -0.2 | 0.2 | -0.5 | -0.8 | -1.4 | -0.7 |
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Part 1: Change From Baseline in PR Interval
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. The PR interval is the time from the onset of the P-wave to the start of the next QRS complex. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median PR in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~Baseline was defined as the average of the measured ECG intervals from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline in PR interval (ΔPR) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline PR as covariate." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | ms (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | 1.0 | 1.0 | 3.4 | 2.8 | 1.1 | 3.6 | 3.0 | -1.6 | -1.8 | 0.4 | 0.1 |
,Part 1: 100 mg S-648414 | -0.1 | 1.3 | 0.9 | -2.3 | -0.1 | 1.7 | -1.0 | -2.3 | -4.5 | -1.3 | 0.5 |
,Part 1: 1000 mg S-648414 | 0.0 | 1.0 | 0.9 | 0.2 | -0.9 | -0.7 | -1.7 | -3.0 | -1.8 | -0.5 | -3.1 |
,Part 1: 250 mg S-648414 | 1.3 | 1.9 | 2.2 | -1.4 | 0.5 | -1.5 | -0.1 | -0.9 | -5.8 | -1.0 | -4.2 |
,Part 1: 30 mg S-648414 | 2.2 | 4.0 | 1.0 | 3.4 | 4.5 | 3.7 | 3.1 | 0.7 | 3.6 | 3.5 | 0.8 |
,Part 1: 500 mg S-648414 | -3.9 | -6.4 | 0.8 | -2.1 | -5.2 | -5.3 | -6.9 | -7.0 | -5.8 | -7.8 | -2.2 |
,Part 1: Placebo | 0.4 | 0.9 | 0.4 | 0.8 | 0.7 | -0.1 | 0.5 | -2.8 | -3.2 | -0.9 | -1.5 |
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Part 1: Change From Baseline in Fridericia's Corrected QT Interval (QTcF)
"Continuous 12-lead digital electrocardiogram (ECG) recording was performed on Day 1. The QT interval is a measure between Q and T wave in heart's electrical cycle. ECGs were analyzed at a blinded, central ECG laboratory. At each specified time point, ten 14-second 12-lead ECG tracings were extracted from the continuous recordings. The median QT in each replicate was calculated; the mean of available medians was used as the participant's reportable value at that time point.~QT interval was corrected for heart rate using Fridericia's correction (QTcF). Baseline was defined as the average of the measured ECG intervals from the 3 pre-dose time points (45, 30, and 15 minutes before dosing) on Day 1.~Change from Baseline (ΔQTcF) was calculated based on a linear mixed-effects model with time (categorical), treatment, and time-by-treatment interaction as fixed effects and Baseline QTcF as covariate." (NCT04147715)
Timeframe: Day 1: Predose at 3 time points (-45, -30 and -15 minutes), and 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 8, 12, and 24 hours postdose.
Intervention | ms (Least Squares Mean) |
---|
| 0.5 hours postdose | 1 hour postdose | 1.5 hours postdose | 2 hours postdose | 2.5 hours postdose | 3 hours postdose | 4 hours postdose | 6 hours postdose | 8 hours postdose | 12 hours postdose | 24 hours postdose |
---|
Part 1: 10 mg S-648414 | -3.2 | -0.4 | -1.2 | -2.1 | -1.7 | 2.3 | -0.2 | -12.0 | -6.7 | -1.8 | -4.9 |
,Part 1: 100 mg S-648414 | -4.8 | -3.2 | -1.1 | -1.9 | -1.1 | -0.6 | 0.1 | -1.2 | -3.2 | 1.0 | -2.1 |
,Part 1: 1000 mg S-648414 | 2.0 | 4.9 | 4.9 | 6.3 | 8.0 | 10.1 | 12.0 | 2.9 | 5.0 | 8.8 | 7.5 |
,Part 1: 250 mg S-648414 | -4.1 | -0.9 | 1.8 | -1.2 | 0.4 | 2.6 | 0.2 | -4.6 | -5.9 | -1.3 | -0.8 |
,Part 1: 30 mg S-648414 | -5.6 | -2.4 | -2.6 | -1.0 | -1.5 | -1.3 | -0.6 | -2.3 | -0.3 | 0.9 | -1.2 |
,Part 1: 500 mg S-648414 | -5.6 | -1.0 | 3.1 | 2.4 | 2.5 | -0.4 | 3.6 | -4.6 | -3.4 | -3.0 | -1.8 |
,Part 1: Placebo | -3.2 | -2.2 | -1.1 | -0.1 | -2.5 | -1.9 | -2.3 | -5.3 | -4.1 | -0.9 | -1.4 |
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Part 3: Time to Maximum Plasma Concentration (Tmax) of S-648414
The effect of dolutegravir on the pharmacokinetics (PK) of S-648414 was assessed after administration of multiple oral doses of S-648414 alone (Day 21) and after administration of multiple oral doses of S-648414 co-administered with dolutegravir (Day 28). (NCT04147715)
Timeframe: Day 21 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 12 hours postdose. Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | hours (Median) |
---|
Part 3: 100 mg S-648414 | 2.00 |
Part 3: 100 mg S-648414 + Dolutegravir | 2.25 |
Part 3: 200 mg S-648414 | 2.50 |
Part 3: 200 mg S-648414 + Dolutegravir | 2.25 |
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Part 1: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of S-648414
Area under the concentration-time curve extrapolated from time zero to infinity defined as AUC0-last + (Clast/λz), where Clast is the last measurable plasma concentration and λz is the plasma terminal elimination rate constant. (NCT04147715)
Timeframe: Day 1 and Day 14 (for participants in the 100 mg dose group only) predose, 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, 24, 48, 72 and 96 hours postdose.
Intervention | ng*hr/mL (Geometric Mean) |
---|
Part 1: 10 mg S-648414 | 3620 |
Part 1: 30 mg S-648414 | 11040 |
Part 1: 100 mg S-648414 Fasted | 38300 |
Part 1: 100 mg S-648414 Fed | 36940 |
Part 1: 250 mg S-648414 | 95510 |
Part 1: 500 mg S-648414 | 226600 |
Part 1: 1000 mg S-648414 | 382000 |
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Part 3: Plasma Concentration of S-648414 at the End of the Dosing Interval τ (Cτ)
The effect of dolutegravir on the pharmacokinetics (PK) of S-648414 was assessed after administration of multiple oral doses of S-648414 alone (Day 21) and after administration of multiple oral doses of S-648414 co-administered with dolutegravir (Day 28). (NCT04147715)
Timeframe: Day 22 and Day 29 (24 hours post-dosing on Days 21 and 28)
Intervention | ng/mL (Geometric Mean) |
---|
Part 3: 100 mg S-648414 | 1210 |
Part 3: 100 mg S-648414 + Dolutegravir | 1250 |
Part 3: 200 mg S-648414 | 2590 |
Part 3: 200 mg S-648414 + Dolutegravir | 2360 |
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Part 3: Plasma Concentration of Dolutegravir at the End of the Dosing Interval τ (Cτ)
The effect of S-648414 on the PK of dolutegravir was assessed after administration of multiple oral doses of dolutegravir alone and after administration of multiple oral doses of S-648414 co-administered with dolutegravir. (NCT04147715)
Timeframe: Day 8 and Day 29 (24 hours post-dosing on Day 7 and Day 28).
Intervention | ng/mL (Geometric Mean) |
---|
Part 3: Dolutegravir (100 mg S-648414 Group) | 1980 |
Part 3: 100 mg S-648414 + Dolutegravir | 2660 |
Part 3: Dolutegravir (200 mg S-648414 Group) | 1850 |
Part 3: 200 mg S-648414 + Dolutegravir | 2000 |
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Part 3: Maximum Plasma Concentration (Cmax) of S-648414
The effect of dolutegravir on the pharmacokinetics (PK) of S-648414 was assessed after administration of multiple oral doses of S-648414 alone (Day 21) and after administration of multiple oral doses of S-648414 co-administered with dolutegravir (Day 28). (NCT04147715)
Timeframe: Day 21 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 12 hours postdose. Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | ng/mL (Geometric Mean) |
---|
Part 3: 100 mg S-648414 | 2740 |
Part 3: 100 mg S-648414 + Dolutegravir | 2720 |
Part 3: 200 mg S-648414 | 5150 |
Part 3: 200 mg S-648414 + Dolutegravir | 5020 |
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Part 3: Maximum Plasma Concentration (Cmax) of Dolutegravir
The effect of S-648414 on the PK of dolutegravir was assessed after administration of multiple oral doses of dolutegravir alone and after administration of multiple oral doses of S-648414 co-administered with dolutegravir. (NCT04147715)
Timeframe: Day 7 and Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12 and 24 hours postdose.
Intervention | ng/mL (Geometric Mean) |
---|
Part 3: Dolutegravir (100 mg S-648414 Group) | 4910 |
Part 3: 100 mg S-648414 + Dolutegravir | 5800 |
Part 3: Dolutegravir (200 mg S-648414 Group) | 4720 |
Part 3: 200 mg S-648414 + Dolutegravir | 4950 |
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Part 3: Area Under the Concentration-time Curve Over the Dosing Interval τ (AUC0-τ) for S-648414
"The effect of dolutegravir on the pharmacokinetics (PK) of S-648414 was assessed after administration of multiple oral doses of S-648414 alone (Day 21) and after administration of multiple oral doses of S-648414 co-administered with dolutegravir (Day 28).~Area under the concentration-time curve over the dosing interval τ (24 hours) was calculated by the linear up/log down trapezoidal method." (NCT04147715)
Timeframe: Day 21 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 12 hours postdose. Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | ng*hr/mL (Geometric Mean) |
---|
Part 3: 100 mg S-648414 | 40800 |
Part 3: 100 mg S-648414 + Dolutegravir | 41080 |
Part 3: 200 mg S-648414 | 81010 |
Part 3: 200 mg S-648414 + Dolutegravir | 79820 |
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Part 3: Area Under the Concentration-time Curve Over the Dosing Interval τ (AUC0-τ) for Dolutegravir
"The effect of S-648414 on the PK of dolutegravir was assessed after administration of multiple oral doses of dolutegravir alone and after administration of multiple oral doses of S-648414 co-administered with dolutegravir.~Area under the concentration-time curve over the dosing interval τ (24 hours) was calculated by the linear up/log down trapezoidal method." (NCT04147715)
Timeframe: Day 7 and Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12 and 24 hours postdose.
Intervention | ng*hr/mL (Geometric Mean) |
---|
Part 3: Dolutegravir (100 mg S-648414 Group) | 74790 |
Part 3: 100 mg S-648414 + Dolutegravir | 89290 |
Part 3: Dolutegravir (200 mg S-648414 Group) | 69850 |
Part 3: 200 mg S-648414 + Dolutegravir | 73210 |
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Part 3: Apparent Total Clearance (CL/F) of S-648414
"The effect of dolutegravir on the pharmacokinetics (PK) of S-648414 was assessed after administration of multiple oral doses of S-648414 alone (Day 21) and after administration of multiple oral doses of S-648414 co-administered with dolutegravir (Day 28).~Apparent total clearance was calculated as CL/F = Dose/AUC0-τ" (NCT04147715)
Timeframe: Day 21 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 12 hours postdose. Day 28 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | L/hr (Geometric Mean) |
---|
Part 3: 100 mg S-648414 | 2.45 |
Part 3: 100 mg S-648414 + Dolutegravir | 2.43 |
Part 3: 200 mg S-648414 | 2.47 |
Part 3: 200 mg S-648414 + Dolutegravir | 2.51 |
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Part 3: Number of Participants With Treatment-emergent Adverse Events
"A TEAE is any event not present before exposure to study drug or any event already present that worsens after exposure to study drug.~A serious adverse event is any untoward medical occurrence that resulted in death, was life-threatening, required or prolonged inpatient hospitalization, resulted in persistent disability/incapacity, was a congenital anomaly/birth defect, or other event that may have jeopardized the participant or required intervention to prevent one of the outcomes above.~The investigator assessed the intensity of each AE according to the following:~Grade 1 (Mild): No or minimal interference with usual activities.~Grade 2 (Moderate): More than minimal interference with usual activities, intervention indicated.~Grade 3 (Severe): Inability to perform usual activities, intervention or hospitalization indicated.~Grade 4 (Potentially life-threatening): Inability to perform self-care, intervention indicated to prevent permanent impairment, disability, or death." (NCT04147715)
Timeframe: From the first dose up to Day 36; A TEAE was summarized to a given treatment if the event onset/worsening occurred any time after the dose of that treatment and before the dose of the next treatment.
Intervention | Participants (Count of Participants) |
---|
| Any TEAE | Any treatment-related TEAE | Any TEAE with severity Grade 2 to 4 | Any TEAE with severity Grade 3 to 4 | Any gastrointestinal AEs | Any ocular AEs | Any serious adverse events | Any treatment-related SAE | Any TEAE leading to study discontinuation | Any TEAE leading to study drug discontinuation | Deaths |
---|
Part 3: 100 mg S-648414 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 3: 100 mg S-648414 + Dolutegravir | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 3: 200 mg S-648414 | 5 | 2 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
,Part 3: 200 mg S-648414 + Dolutegravir | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 3: Dolutegravir (100 mg S-648414 Group) | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
,Part 3: Dolutegravir (200 mg S-648414 Group) | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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Part 2: Time to Maximum Plasma Concentration of Midazolam
The effect of S-648414 on the PK of midazolam (a cytochrome P450 3A [CYP3A] substrate) was assessed in Part 2 following 5 mg midazolam administration alone (Day -2) and co-administration with S-648414 30 or 50 mg (Day 14). (NCT04147715)
Timeframe: Day -2 and Day 14 predose (0 hours), 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8, 12, and 24 hours postdose.
Intervention | hours (Median) |
---|
Part 2: Midazolam (30 mg S-648414 Group) | 0.76 |
Part 2: 30 mg S-648414 + Midazolam | 1.00 |
Part 2: Midazolam (50 mg S-648414 Group) | 0.50 |
Part 2: 50 mg S-648414 + Midazolam | 0.50 |
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Number of Participants With Adverse Events (AEs) Leading to Treatment Discontinuation Through Weeks 24 and 48
An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. Number of participants who discontinued study treatment due to AEs are presented. (NCT04493216)
Timeframe: Up to Weeks 24 and 48
Intervention | Participants (Count of Participants) |
---|
| Week 24 | Week 48 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 2 | 2 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 2 | 2 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 3 | 4 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 4 | 5 |
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Change From Baseline in Plasma HIV-1 RNA at Weeks 24 and 48
Plasma samples were collected for quantitative analysis of HIV-1 RNA. log10 values for plasma HIV-1 RNA have been presented. Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Change from Baseline is defined as post-dose visit value minus Baseline value. (NCT04493216)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Log 10 copies per milliliter (Mean) |
---|
| Baseline (Day 1) | Change from Baseline to Week 24 | Change from Baseline to Week 48 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 4.247 | -2.629 | -2.717 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 4.351 | -2.718 | -2.675 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 4.353 | -2.784 | -2.762 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 4.165 | -2.565 | -2.580 |
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Change From Baseline in CD4+ Cell Counts at Weeks 24 and 48
Blood samples were collected and CD4+ cell count was assessed using flow cytometry. Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Change from Baseline is defined as post-dose visit value minus Baseline value. (NCT04493216)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Cells per cubic millimeter (Mean) |
---|
| Baseline (Day 1) | Change from Baseline to Week 24 | Change from Baseline to Week 48 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 514.1 | 198.5 | 190.6 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 480.3 | 241.3 | 292.4 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 509.7 | 129.3 | 189.2 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 478.7 | 202.3 | 243.0 |
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Absolute Values of HIV-1 RNA at Weeks 24 and 48
Plasma samples were collected for quantitative analysis of HIV-1 RNA. Logarithm to base 10 (log10) values for plasma HIV-1 RNA have been presented. Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. (NCT04493216)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Log 10 copies per milliliter (Mean) |
---|
| Baseline (Day 1) | Week 24 | Week 48 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 4.247 | 1.592 | 1.590 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 4.351 | 1.619 | 1.602 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 4.353 | 1.607 | 1.605 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 4.165 | 1.610 | 1.594 |
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Number of Participants With AEs Based on Maximum Severity Grades at Weeks 24 and 48
An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. The severity of AEs was defined as per the Division of AIDS Table for Grading the Severity of Adult and Pediatric Adverse Events (DAIDS AE Grading Table) Version 2.1 and was categorized into grades as following: Grade 1 - mild, Grade 2 - moderate, Grade 3 - severe, Grade 4 - Potentially life threatening and Grade 5 - Fatal. Higher grade indicates more severe condition. Number of participants with adverse events by maximum grade have been presented. (NCT04493216)
Timeframe: At Weeks 24 and 48
Intervention | Participants (Count of Participants) |
---|
| Weeks 24, Grade 1 | Weeks 48, Grade 1 | Weeks 24, Grade 2 | Weeks 48, Grade 2 | Weeks 24, Grade 3 | Weeks 48, Grade 3 | Weeks 24, Grade 4 | Weeks 48, Grade 4 | Weeks 24, Grade 5 | Weeks 48, Grade 5 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 15 | 15 | 10 | 10 | 3 | 3 | 0 | 0 | 0 | 0 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 14 | 12 | 16 | 20 | 4 | 4 | 1 | 1 | 0 | 0 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 18 | 14 | 16 | 17 | 3 | 5 | 1 | 2 | 0 | 0 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 16 | 17 | 18 | 17 | 2 | 3 | 1 | 1 | 0 | 0 |
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Absolute Values of Cluster of Differentiation 4 Plus (CD4+) Cell Counts at Weeks 24 and 48
Blood samples were collected and CD4+ cell count was assessed using flow cytometry. Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. (NCT04493216)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Cells per cubic millimeter (Mean) |
---|
| Baseline (Day 1) | Week 24 | Week 48 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 514.1 | 724.8 | 705.2 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 480.3 | 717.5 | 749.9 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 509.7 | 643.5 | 702.6 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 478.7 | 689.8 | 747.3 |
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Time to Cmax (Tmax) of GSK3640254 at Steady State
Blood samples were collected at indicated time points for PK analysis of GSK3640254. Tmax was determined directly from the concentration-time data. (NCT04493216)
Timeframe: Pre-dose, 1, 2, 3, 3.5, 4, 4.5, 5, 6, 10, and 24 hours post-dose at Week 2
Intervention | Hour (Median) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 3.0000 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 3.4167 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 3.4583 |
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Steady State Oral Clearance (CLt/F) of GSK3640254
Blood samples were collected at indicated time points for PK analysis of GSK3640254. (NCT04493216)
Timeframe: Pre-dose, 1, 2, 3, 3.5, 4, 4.5, 5, 6, 10, and 24 hours post-dose at Week 2
Intervention | Liter/ hour (Geometric Mean) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 6.6686 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 7.0714 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 6.5129 |
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Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 48
Percentage of participants with plasma HIV-1 RNA <50 c/mL at week 48 was assessed using the FDA snapshot algorithm to demonstrate the antiviral activity of GSK3640254 given in combination with either ABC/3TC or FTC/TAF compared to the reference treatment of DTG given in combination with either ABC/3TC or FTC/TAF. (NCT04493216)
Timeframe: At Week 48
Intervention | Percentage of participants (Number) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 85.0 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 83.7 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 76.2 |
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 77.8 |
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Observed Pre-dose Plasma Concentration (C0) of GSK3640254 at Steady State
Blood samples were collected at indicated time points for PK analysis of GSK3640254. Observed pre-dose plasma concentration was determined directly from the concentration-time data. (NCT04493216)
Timeframe: Pre-dose, 1, 2, 3, 3.5, 4, 4.5, 5, 6, 10, and 24 hours post-dose at Week 2
Intervention | ng/mL (Geometric Mean) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 435.9 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 603.2 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 865.2 |
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Observed Plasma Concentration at the End of the Dosing Interval (Ctau) of GSK3640254 at Steady State - Week 2
Blood samples were collected at indicated time points for pharmacokinetic (PK) analysis of GSK3640254. Observed plasma concentration at the end of the dosing interval was determined directly from the concentration-time data. (NCT04493216)
Timeframe: Pre-dose, 1, 2, 3, 3.5, 4, 4.5, 5, 6, 10, and 24 hours post-dose at Week 2
Intervention | Nanogram/ milliliter (ng/mL) (Geometric Mean) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 430.5361 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 604.8387 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 805.2209 |
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Number of Participants With Genotypic Resistance
Plasma samples were collected for resistance testing. Genotypic testing was conducted in participants meeting protocol-defined virologic failure (PDVF) criteria. Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. Only those participants with data available at specified time points have been analyzed. (NCT04493216)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Participants (Count of Participants) |
---|
| Baseline (Day 1) | Weeks 24 | Weeks 48 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 0 | 0 | 0 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 0 | 0 | 0 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 0 | 0 | 0 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 0 | 0 | 0 |
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Maximum Observed Concentration (Cmax) of GSK3640254 at Steady State
Blood samples were collected at indicated time points for PK analysis of GSK3640254. (NCT04493216)
Timeframe: Pre-dose, 1, 2, 3, 3.5, 4, 4.5, 5, 6, 10, and 24 hours post-dose at Week 2
Intervention | ng/mL (Geometric Mean) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 929.8 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 1337.3 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 2094.5 |
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Area Under the Plasma Drug Concentration-time Curve From Pre-dose to the End of the Dosing Interval (AUC [0-tau]) of GSK3640254 at Steady State
Blood samples were collected at indicated time points for PK analysis of GSK3640254. (NCT04493216)
Timeframe: Pre-dose, 1, 2, 3, 3.5, 4, 4.5, 5, 6, 10, and 24 hours post-dose at Week 2
Intervention | Hour*nanogram/ milliliter (h*ng/mL) (Geometric Mean) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 14995.7576 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 21212.2480 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 30708.2546 |
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Number of Participants With AEs of Special Interest (AESI) (Gastrointestinal (GI), Nervous System, and Psychiatric AEs) Through Weeks 24 and 48
An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study intervention, whether or not considered related to the study intervention. Number of participants with AESI (gastrointestinal (GI), nervous system, and psychiatric AEs) are presented. (NCT04493216)
Timeframe: At Weeks 24 and 48
Intervention | Participants (Count of Participants) |
---|
| Week 24, AESI (Gastrointestinal) | Week 48, AESI (Gastrointestinal) | Week 24, AESI (Nervous system) | Week 48, AESI (Nervous system) | Week 24, AESI (Psychiatric) | Week 48, AESI (Psychiatric) |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 11 | 14 | 3 | 3 | 2 | 4 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 13 | 14 | 5 | 7 | 1 | 4 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 18 | 18 | 4 | 5 | 3 | 3 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 12 | 14 | 7 | 8 | 2 | 4 |
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Observed Plasma Concentration at the End of the Dosing Interval (Ctau) of GSK3640254 at Steady State - Weeks 24 and 48
Blood samples were collected at indicated time points for pharmacokinetic (PK) analysis of GSK3640254. Observed plasma concentration at the end of the dosing interval was determined directly from the concentration-time data. (NCT04493216)
Timeframe: At Weeks 24 and 48
Intervention | Nanogram/ milliliter (ng/mL) (Geometric Mean) |
---|
| Week 24 | Week 48 |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 396.5117 | 310.9877 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 519.6041 | 568.0656 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 922.9638 | 812.4745 |
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Number of Participants With Serious Adverse Events (SAEs) and Deaths Through Weeks 24 and 48
An SAE is defined as any serious adverse event that, at any dose results in death, is life threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or any other situation according to medical or scientific judgment. (NCT04493216)
Timeframe: Up to Weeks 24 and 48
Intervention | Participants (Count of Participants) |
---|
| Week 24, SAEs | Week 48, SAEs | Week 24, Deaths | Week 48, Deaths |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 2 | 2 | 0 | 0 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 2 | 2 | 0 | 0 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 4 | 7 | 0 | 0 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 2 | 2 | 0 | 0 |
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Number of Participants With Phenotypic Resistance
Plasma samples were collected for resistance testing. Phenotypic testing was conducted in participants meeting PDVF criteria. Baseline was defined as the latest pre-dose assessment with a non-missing value, including those from unscheduled visits. (NCT04493216)
Timeframe: Baseline (Day 1) and at Weeks 24 and 48
Intervention | Participants (Count of Participants) |
---|
| Baseline (Day 1) | Weeks 24 | Weeks 48 |
---|
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 0 | 0 | 0 |
,GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 0 | 0 | 0 |
,GSK3640254 150 mg + ABC/3TC or FTC/TAF | 0 | 0 | 0 |
,GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 0 | 0 | 0 |
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Percentage of Participants With Plasma HIV-1 Ribonucleic Acid (RNA) Less Than (<)50 Copies Per Milliliter (c/mL) at Week 24
Percentage of participants with plasma HIV-1 RNA <50 c/mL at week 24 was assessed using the Food and Drug Administration (FDA) snapshot algorithm to demonstrate the antiviral activity of GSK3640254 given in combination with either ABC/3TC or FTC/TAF compared to the reference treatment of DTG given in combination with either ABC/3TC or FTC/TAF. (NCT04493216)
Timeframe: At Week 24
Intervention | Percentage of participants (Number) |
---|
GSK3640254 100 Milligram(mg)+ Placebo+ ABC/3TC or FTC/TAF | 82.5 |
GSK3640254 150 mg + ABC/3TC or FTC/TAF | 90.7 |
GSK3640254 200 mg+ Placebo+ ABC/3TC or FTC/TAF | 76.2 |
Dolutegravir (DTG) 50 mg + ABC/3TC or FTC/TAF | 91.7 |
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Trough Concentration (Ctrough) of GSK3640254 at Weeks 2, 4, 8, 12 and 24
Trough concentration (Ctrough) is the concentration reached by a drug immediately before the next dose is administered. This was determined to assess the steady-state exposure of GSK3640254 when given in combination with DTG. (NCT04900038)
Timeframe: At Weeks 2, 4, 8, 12 (PRE DOSE), 12 (2-6HR POST DOSE), 24 (PRE DOSE), 24 (2-6HR POST DOSE)
Intervention | nanogram per milliliter (ng/mL) (Geometric Mean) |
---|
| Week 2 | Week 4 | Week 8 | Week 12 ( PRE DOSE) | Week 12 (2-6HR POST DOSE) | Week 24 ( PRE DOSE) | Week 24 (2-6HR POST DOSE) |
---|
GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 340.2 | 417.8 | 386.2 | 481.3 | 767.8 | 396.0 | 759.0 |
,GSK3640254 150 mg + DTG 50 mg | 549.9 | 632.7 | 646.6 | 611.4 | 1081.2 | 570.1 | 1107.0 |
,GSK3640254 200 mg + DTG 50 mg | 724.2 | 799.6 | 821.1 | 877.2 | 1658.1 | 848.8 | 1584.1 |
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Number of Participants With Serious Adverse Events (SAEs) and Deaths, up to End of Continued Access to Treatment Post-study Termination (Day 478)
"An SAE is defined as any serious adverse event that, at any dose results in death, is life-threatening, requires inpatient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity and is a congenital anomaly/birth defect.~The study was terminated by the sponsor after primary analysis (at week 24). Adverse event data were collected up to end of continued access to treatment post-study termination (Day 478)." (NCT04900038)
Timeframe: From Day 1 up to end of continued access to treatment post-study termination (Day 478)
Intervention | Participants (Count of Participants) |
---|
| SAEs | Death |
---|
DTG 50 mg + Lamivudine (3TC) 300 mg | 1 | 0 |
,GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 2 | 0 |
,GSK3640254 150 mg + DTG 50 mg | 0 | 0 |
,GSK3640254 200 mg + DTG 50 mg | 0 | 0 |
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Number of Participants With Adverse Events of Special Interest (AESIs), up to End of Continued Access to Treatment Post-study Termination (Day 478)
"AEs of special interest (AESIs) included AEs related to QT prolongation, gastrointestinal (GI) intolerability/toxicity, psychiatric events, nervous system disorders, skin and subcutaneous tissue disorders and cardiac disorders.~The study was terminated by the sponsor after primary analysis (at week 24). Adverse event data were collected up to end of continued access to treatment post-study termination (Day 478)." (NCT04900038)
Timeframe: From Day 1 up to end of continued access to treatment post-study termination (Day 478)
Intervention | Participants (Count of Participants) |
---|
| AEs related to QT prolongation | AEs related to GI intolerability/toxicity | AEs related to psychiatric events | AEs related to nervous system disorders | AEs related to skin and subcutaneous tissue disorder | AEs related to cardiac disorders |
---|
DTG 50 mg + Lamivudine (3TC) 300 mg | 0 | 5 | 4 | 2 | 0 | 0 |
,GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 0 | 5 | 0 | 2 | 4 | 1 |
,GSK3640254 150 mg + DTG 50 mg | 0 | 7 | 3 | 4 | 0 | 0 |
,GSK3640254 200 mg + DTG 50 mg | 0 | 8 | 0 | 5 | 4 | 0 |
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Absolute Values of HIV-1 RNA Through Week 24
Plasma samples were collected for quantitative analysis of HIV-1 RNA. Logarithm to base 10 (log 10) values for plasma HIV-1 RNA has been presented. Baseline is defined as the latest non-missing value prior to first dose of treatment according to date and time including unscheduled visits. (NCT04900038)
Timeframe: At Baseline (Day 1) and Week 24
Intervention | log10 copies per milliliter(log10 c/mL) (Mean) |
---|
| Baseline (Day 1) | Week 24 |
---|
DTG 50 mg + Lamivudine (3TC) 300 mg | 4.179 | 1.379 |
,GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 4.614 | 1.315 |
,GSK3640254 150 mg + DTG 50 mg | 4.446 | 1.532 |
,GSK3640254 200 mg + DTG 50 mg | 4.535 | 1.349 |
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Percentage of Participants With Plasma HIV-1 Ribonucleic Acid (RNA) Less Than (<)50 Copies Per Milliliter (c/mL) at Week 24
Percentage of participants with plasma HIV-1 RNA <50 c/mL at Week 24 using the Food and Drug Administration (FDA) snapshot algorithm was assessed to evaluate the antiviral activity in HIV-1 infected ART (anti-retroviral therapy)-naïve participants. (NCT04900038)
Timeframe: At Week 24
Intervention | Percentage of participants (Number) |
---|
GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 95 |
GSK3640254 150 mg + DTG 50 mg | 85 |
GSK3640254 200 mg + DTG 50 mg | 77 |
DTG 50 mg + Lamivudine (3TC) 300 mg | 86 |
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Number of Participants With Adverse Events (AEs) Leading to Discontinuation, up to End of Continued Access to Treatment Post-study Termination (Day 478)
Number of participants who discontinued treatment due to AEs are presented. The study was terminated by the sponsor after primary analysis (at week 24). Adverse event data were collected up to end of continued access to treatment post-study termination (Day 478). (NCT04900038)
Timeframe: From Day 1 up to end of continued access to treatment post-study termination (Day 478)
Intervention | Participants (Count of Participants) |
---|
GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 1 |
GSK3640254 150 mg + DTG 50 mg | 0 |
GSK3640254 200 mg + DTG 50 mg | 1 |
DTG 50 mg + Lamivudine (3TC) 300 mg | 0 |
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Number of Participants Who Develop Phenotypic Resistance up to Week 24
Blood samples were collected for drug resistance testing to assess the development of viral resistance to GSK3640254 and other on-study Anti-Retroviral Therapy (ART) in participants experiencing virologic failure through Week 24. Only plasma HIV-1 RNA values determined by the central laboratory were used to assess virologic failure. PDVF was defined as having virologic non-response (HIV-1 RNA <1.0 log10 c/mL reduction from baseline and <200 copies/mL by Week 12, confirmed levels >=200 c/mL at or after Week 24 and plasma HIV-1 RNA <= 50 c/mL from testing on Week 24, virologic rebound (confirmed HIV-1 RNA >=200 copies/mL after confirmed consecutive HIV-1 RNA <50 copies/mL). (NCT04900038)
Timeframe: From Day 1 up to Week 24
Intervention | Participants (Count of Participants) |
---|
GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 0 |
GSK3640254 150 mg + DTG 50 mg | 0 |
GSK3640254 200 mg + DTG 50 mg | 0 |
DTG 50 mg + Lamivudine (3TC) 300 mg | 0 |
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Number of Participants Who Develop Genotypic Resistance up to Week 24
"Blood samples were collected for drug resistance testing to assess the development of viral resistance to GSK3640254 through Week 24. New mutations were tabulated by drug class: integrase strand transfer inhibitor (INSTI), non-nucleoside reverse transcriptase inhibitor (NNRTI), nucleoside reverse transcriptase inhibitor (NRTI) and protease inhibitor (PI).~Protocol-Defined Virologic Failure (PDVF) was defined as having virologic non-response (HIV-1 RNA <1.0 log10 c/mL reduction from baseline and <200 copies/mL by Week 12, confirmed levels >=200 c/mL at or after Week 24 and plasma HIV-1 RNA <= 50 c/mL from testing on Week 24, virologic rebound (confirmed HIV-1 RNA >=200 copies/mL after confirmed consecutive HIV-1 RNA <50 copies/mL)." (NCT04900038)
Timeframe: From Day 1 up to Week 24
Intervention | Participants (Count of Participants) |
---|
GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 0 |
GSK3640254 150 mg + DTG 50 mg | 0 |
GSK3640254 200 mg + DTG 50 mg | 0 |
DTG 50 mg + Lamivudine (3TC) 300 mg | 0 |
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Change From Baseline in CD4+ T-cell Counts Through Week 24
Blood samples were collected and CD4+ cell count assessment was carried out to evaluate the immunologic activity. Change from Baseline is defined as post-dose visit value minus Baseline value. (NCT04900038)
Timeframe: At Week 24 compared to baseline (Day 1)
Intervention | cells/mm^3 (Mean) |
---|
GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 317.7 |
GSK3640254 150 mg + DTG 50 mg | 200.6 |
GSK3640254 200 mg + DTG 50 mg | 241.2 |
DTG 50 mg + Lamivudine (3TC) 300 mg | 139.5 |
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Absolute Values of Cluster of Differentiation 4+ (CD4+) T-cell Counts Through Week 24
Blood samples were collected and CD4+ cell count assessment by flow cytometry was carried out to evaluate the immunologic activity. Baseline is defined as the latest non-missing value prior to first dose of treatment according to date and time including unscheduled visits. (NCT04900038)
Timeframe: At Baseline (Day 1) and Week 24
Intervention | cells per cubic millimeter (cells/mm^3) (Mean) |
---|
| Baseline (Day 1) | Week 24 |
---|
DTG 50 mg + Lamivudine (3TC) 300 mg | 506.9 | 627.5 |
,GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | 436.7 | 753.4 |
,GSK3640254 150 mg + DTG 50 mg | 451.4 | 661.0 |
,GSK3640254 200 mg + DTG 50 mg | 534.8 | 756.1 |
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Change From Baseline in HIV-1 RNA Through Week 24
Plasma samples were collected for quantitative analysis of HIV-1 RNA. Logarithm to base 10 (log 10) values for plasma HIV-1 RNA has been presented. Change from Baseline is defined as post-dose visit value minus Baseline value. (NCT04900038)
Timeframe: At Week 24 compared to baseline (Day 1)
Intervention | log10 c/mL (Mean) |
---|
GSK3640254 100 mg + Dolutegravir (DTG) 50 mg | -3.306 |
GSK3640254 150 mg + DTG 50 mg | -2.874 |
GSK3640254 200 mg + DTG 50 mg | -3.186 |
DTG 50 mg + Lamivudine (3TC) 300 mg | -2.767 |
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