albuvirtide has been researched along with HIV-Infections* in 6 studies
2 trial(s) available for albuvirtide and HIV-Infections
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Efficacy and safety of the long-acting fusion inhibitor albuvirtide in antiretroviral-experienced adults with human immunodeficiency virus-1: interim analysis of the randomized, controlled, phase 3, non-inferiority TALENT study.
Albuvirtide is a once-weekly injectable human immunodeficiency virus (HIV)-1 fusion inhibitor. We present interim data for a phase 3 trial assessing the safety and efficacy of albuvirtide plus lopinavir-ritonavir in HIV-1-infected adults already treated with antiretroviral drugs.. We carried out a 48-week, randomized, controlled, open-label non-inferiority trial at 12 sites in China. Adults on the World Health Organization (WHO)-recommended first-line treatment for >6 months with a plasma viral load >1000 copies/mL were enrolled and randomly assigned (1:1) to receive albuvirtide (once weekly) plus ritonavir-boosted lopinavir (ABT group) or the WHO-recommended second-line treatment (NRTI group). The primary endpoint was the proportion of patients with a plasma viral load below 50 copies/mL at 48 weeks. Non-inferiority was prespecified with a margin of 12%.. At the time of analysis, week 24 data were available for 83 and 92 patients, and week 48 data were available for 46 and 50 patients in the albuvirtide and NRTI groups, respectively. At 48 weeks, 80.4% of patients in the ABT group and 66.0% of those in the NRTI group had HIV-1 RNA levels below 50 copies/mL, meeting the criteria for non-inferiority. For the per-protocol population, the superiority of albuvirtide over NRTI was demonstrated. The frequency of grade 3 to 4 adverse events was similar in the two groups; the most common adverse events were diarrhea, upper respiratory tract infections, and grade 3 to 4 increases in triglyceride concentration. Renal function was significantly more impaired at 12 weeks in the patients of the NRTI group who received tenofovir disoproxil fumarate than in those of the ABT group.. The TALENT study is the first phase 3 trial of an injectable long-acting HIV drug. This interim analysis indicates that once-weekly albuvirtide in combination with ritonavir-boosted lopinavir is well tolerated and non-inferior to the WHO-recommended second-line regimen in patients with first-line treatment failure.. ClinicalTrials.gov Identifier: NCT02369965; https://www.clinicaltrials.gov.Chinese Clinical Trial Registry No. ChiCTR-TRC-14004276; http://www.chictr.org.cn/enindex.aspx. Topics: Adult; Anti-HIV Agents; Antiretroviral Therapy, Highly Active; China; Drug Therapy, Combination; HIV Infections; HIV-1; Humans; Maleimides; Peptides; Ritonavir; Treatment Outcome; Viral Load | 2020 |
Combination of long-acting HIV fusion inhibitor albuvirtide and LPV/r showed potent efficacy in HIV-1 patients.
Long acting antiretroviral drugs represent a promising approach for chronic treatment of HIV infection. Here, we study the efficacy and safety of albuvirtide (ABT), an HIV-1 fusion inhibitor with a half life of 11-12 days in human.. ABT was evaluated in a 7-week, open-label and randomized trial, combining with LPV/r. Twenty HIV-1-infected adults were assigned to two dose groups, receiving ABT (160 or 320 mg) given weekly and LPV/r given twice daily.. At week 7, the decline of HIV-1 RNA from baseline was 1.9 (1.3-2.3) log10 and 2.2 (1.6-2.7) log10 copies/ml, and suppression of HIV-1 RNA to below 50 copies/ml was achieved in 11.1 % (1/9) and 55.6 % (5/9) patients, for the 160 and 320 mg dose group respectively.. A clear dose-efficacy correlation of ABT was demonstrated. ABT combining with LPV/r is a promising two-drug regimen to be tested in larger patient population. Topics: Adolescent; Adult; Drug Interactions; Drug Therapy, Combination; Female; HIV Fusion Inhibitors; HIV Infections; HIV Protease Inhibitors; HIV-1; Humans; Lopinavir; Male; Maleimides; Middle Aged; Peptides; Ritonavir; Treatment Outcome; Young Adult | 2016 |
4 other study(ies) available for albuvirtide and HIV-Infections
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Tolerability and effectiveness of albuvirtide combined with dolutegravir for hospitalized people living with HIV/AIDS.
Treatment options for hospitalized people living with HIV/AIDS (PLWHA) with opportunistic infections and comorbidities are limited in China. Albuvirtide (ABT), a new peptide drug, is a long-acting HIV fusion inhibitor with limited drug-drug interactions and fast onset time. This single-center, retrospective cohort study investigated the effectiveness and safety of ABT plus dolutegravir (DTG) therapy in a real-world setting. We performed a chart review on the electronic patient records for hospitalized PLWHA using ABT plus DTG between April and December 2020. The clinical outcomes were retrospectively analyzed. Among 151 PLWHA (mean age 47.6 ± 15.9 years), 140 (93%) had at least 1 episode of bacterial and/or fungal infections and 64 (42%) had other comorbidities including syphilis, hepatitis B, and/or hypertension. ABT plus DTG was given to 87 treatment-naïve (TN) and 64 treatment-experienced (TE) PLWHA. Regardless of treatment history, mean HIV-1 RNA levels significantly decreased from 4.32 log10copies/mL to 2.24 log10copies/mL, 2.10 log10copies/mL and 1.89 log10copies/mL after 2, 4 and 8 weeks of treatment, respectively (P < .0001). Compared with baseline mean CD4 + T-cell counts of 122.72 cells/μL, it increased to 207.87 cells/μL (P = .0067) and 218.69 cells/μL (P = .0812) after 4 and 8 weeks of treatment. Except for limited laboratory abnormalities such as hyperuricemia, increased creatinine level, and hyperglycemia observed after treatment, no other clinical adverse events were considered related to ABT plus DTG. Data suggests that ABT plus DTG is safe and effective for critically-ill hospitalized PLWHA. In view of the rapid viral load suppression and restoration of CD4 + count within 8 weeks of treatment, its clinical application warrants further investigation. Topics: Acquired Immunodeficiency Syndrome; Adult; Anti-HIV Agents; Heterocyclic Compounds, 3-Ring; HIV Infections; Humans; Lamivudine; Middle Aged; Peptides; Pyridones; Retrospective Studies; Viral Load | 2023 |
Rescue therapy with an albuvirtide-based antiretroviral regimen in an HIV-infected child with multidrug resistance and multiple opportunistic infections: a case report.
Managing multidrug-resistant (MDR) HIV infections in children is particularly challenging due to the lack of experience with new drugs in the pediatric setting. Second-line albuvirtide (ABT) with an optimized antiretroviral background therapy was approved for adults and adolescents after first-line treatment failure. This paper describes the treatment outcomes and adverse effects of an ABT-based dual-active antiretroviral treatment regimen in a child with MDR HIV strains.. A 13 year-old Chinese female patient infected with MDR HIV strains showed a decrease in viral load (from 4.48 log10 to 1.73 log10) and an increase in CD4 + T cells (from 15 to 308 cells/µl) after 12 months of treatment with an ABT-based antiretroviral regimen. The child showed no relevant drug-related adverse reactions.. The case reported here could suggest that an ABT-based antiretroviral therapy might be beneficial and without relevant toxicity in children with MDR HIV. Infectiologists specializing in managing HIV should be prepared to manage an increasing number of children with MDR HIV. ABT might be a new treatment option for MDR HIV infection in children. Topics: Adolescent; Adult; Anti-Retroviral Agents; Child; Drug Resistance, Multiple; Female; HIV Infections; Humans; Opportunistic Infections; Peptides | 2023 |
Long-acting HIV fusion inhibitor albuvirtide combined with ritonavir-boosted lopinavir for HIV-1-infected patients after failing the first-line antiretroviral therapy: 48-week randomized, controlled, phase 3 non-inferiority TALENT study.
Topics: Anti-HIV Agents; Antiretroviral Therapy, Highly Active; Drug Therapy, Combination; HIV Fusion Inhibitors; HIV Infections; HIV Protease Inhibitors; HIV-1; Humans; Lopinavir; Maleimides; Peptides; Ritonavir; Viral Load | 2022 |
Evaluation of pharmacokinetic interactions between long-acting HIV-1 fusion inhibitor albuvirtide and lopinavir/ritonavir, in HIV-infected subjects, combined with clinical study and simulation results.
Topics: Anti-HIV Agents; Drug Interactions; Drug Therapy, Combination; HIV Infections; HIV Protease Inhibitors; HIV-1; Humans; Lopinavir; Maleimides; Peptides; Ritonavir | 2017 |