15-hydroxy-5,8,11,13,17-eicosapentaenoic acid has been researched along with Acne in 1 studies
15-hydroxy-5,8,11,13,17-eicosapentaenoic acid: structure given in first source; RN given refers to parent cpd
Excerpt | Relevance | Reference |
---|---|---|
"New compounds are needed to treat acne and superficial infections caused by Propionibacterium acnes and Staphylococcus aureus due to the reduced effectiveness of agents used at present." | 1.39 | Antibacterial activity of long-chain polyunsaturated fatty acids against Propionibacterium acnes and Staphylococcus aureus. ( Desbois, AP; Lawlor, KC, 2013) |
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 0 (0.00) | 18.2507 |
2000's | 0 (0.00) | 29.6817 |
2010's | 1 (100.00) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Desbois, AP | 1 |
Lawlor, KC | 1 |
Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
---|---|---|---|---|---|---|---|
Application of Hyperoxygenated Fatty Acids in a Surgical Wound of the Umbilical Trocar After Laparoscopic Cholecystectomy With Placement of a Prosthesis in Patients With Risk Factors[NCT04341805] | 106 participants (Actual) | Interventional | 2018-01-06 | Completed | |||
A Randomised, Double-blind, Placebo-controlled, Phase 2b Study to Assess the Efficacy and Safety of Orally Administered DS107 in Patients With Moderate to Severe Atopic Dermatitis[NCT02864498] | Phase 2 | 321 participants (Actual) | Interventional | 2017-01-31 | Completed | ||
[information is prepared from clinicaltrials.gov, extracted Sep-2024] |
Proportion of patients achieving an IGA of 0 (clear) or 1 (almost clear) and a decrease of at least 2 points in IGA in treated population compared to placebo population at Week 8. The IGA scale awards a score of 0-4 based on a 5-point severity scale from clear to severe disease (0 = clear, 1 = almost clear, 2 = mild disease, 3 = moderate disease, 4 = severe disease). IGA uses clinical characteristics of erythema, infiltration, papulation and oozing/crusting as scoring guidelines for the overall severity assessment. (NCT02864498)
Timeframe: 8 weeks
Intervention | Proportion of participants (Number) |
---|---|
1g DS107 | 0.35 |
2g DS107 | 0.29 |
Placebo | 0.33 |
Change from Baseline in EASI in treated population compared to placebo population at Weeks 2, 4, 6, 8, and 10. It quantifies the severity of a patient's AD based on both lesion severity and the percent of Body Surface Area (BSA) affected. The EASI is a composite score ranging from 0-72 that takes into account the degree of erythema, induration/papulation, excoriation, and lichenification (each scored from 0 to 3 separately, half points are permitted) for each of four body regions, with adjustment for the percent of BSA involved for each body region and for the proportion of the body region to the whole body. The subscales used are summed in order to give a final EASI score. A decrease in EASI score represents a positive outcome for the patient. (NCT02864498)
Timeframe: Baseline, Week 2, Week 4, Week 6, Week 8 and Week 10
Intervention | EASI Index (Mean) | ||||
---|---|---|---|---|---|
Week 2 | Week 4 | Week 6 | Week 8 | Week 10 | |
1g DS107 | -3.97 | -7.64 | -9.66 | -11.73 | -12.15 |
2g DS107 | -2.94 | -6.06 | -8.64 | -9.59 | -10.34 |
Placebo | -2.62 | -6.86 | -8.85 | -11.03 | -11.56 |
Change from Baseline in Numeric Rating Scale (NRS) for pruritus in treated population compared to placebo population at Weeks 2, 4, 6, 8, and 10. Severity of pruritus related to AD will be self-assessed by patients daily using the NRS. Patients were asked to estimate the intensity of pruritus at its worst over the previous 24 hours. The Pruritus NRS is a single-question assessment tool that will be used to assess the patient's worst itch as a result of AD in the previous 24 hours. Patients scored their pruritus due to AD on a scale of 0 - 10, with 0 (no itch) and 10 (worst itch imaginable). Patients will complete the rating scale at screening and then daily starting at baseline through to the last study visit. A decrease in NRS represents a positive outcome for the patient. (NCT02864498)
Timeframe: Baseline, Week 2, Week 4, Week 6, Week 8 and Week 10
Intervention | score on a scale (Mean) | ||||
---|---|---|---|---|---|
Week 2 | Week 4 | Week 6 | Week 8 | Week 10 | |
1g DS107 | -1.0 | -1.8 | -2.4 | -2.9 | -3.5 |
2g DS107 | -1.3 | -2.2 | -2.7 | -3.2 | -3.4 |
Placebo | -1.3 | -2.2 | -2.7 | -3.3 | -3.6 |
Proportion of patients achieving a decrease of at least 2 points in IGA in treated population compared to placebo population from Baseline to Weeks 2, 4, 6, 8, and 10. The IGA scale awards a score of 0-4 based on a 5-point severity scale from clear to severe disease (0 = clear, 1 = almost clear, 2 = mild disease, 3 = moderate disease, 4 = severe disease). IGA uses clinical characteristics of erythema, infiltration, papulation and oozing/crusting as scoring guidelines for the overall severity assessment. (NCT02864498)
Timeframe: Baseline, Week 2, Week 4, Week 6, Week 8 and Week 10
Intervention | Proportion of participants (Number) | ||||
---|---|---|---|---|---|
Week 2 | Week 4 | Week 6 | Week 8 | Week 10 | |
1g DS107 | 0.03 | 0.08 | 0.18 | 0.38 | 0.34 |
2g DS107 | 0.02 | 0.07 | 0.21 | 0.31 | 0.31 |
Placebo | 0.03 | 0.08 | 0.20 | 0.34 | 0.41 |
Proportion of patients achieving an IGA score of 0 (clear) or 1 (almost clear) and a decrease of at least 2 points in IGA in treated population compared to placebo population from Baseline to Weeks 2, 4, 6, and 10. The IGA scale awards a score of 0-4 based on a 5-point severity scale from clear to severe disease (0 = clear, 1 = almost clear, 2 = mild disease, 3 = moderate disease, 4 = severe disease). IGA uses clinical characteristics of erythema, infiltration, papulation and oozing/crusting as scoring guidelines for the overall severity assessment. (NCT02864498)
Timeframe: Baseline, Week 2, Week 4, Week 6 and Week 10
Intervention | Proportion of participants (Number) | |||
---|---|---|---|---|
Week 2 | Week 4 | Week 6 | Week 10 | |
1g DS107 | 0.02 | 0.07 | 0.15 | 0.32 |
2g DS107 | 0.00 | 0.03 | 0.19 | 0.31 |
Placebo | 0.01 | 0.06 | 0.16 | 0.43 |
1 other study available for 15-hydroxy-5,8,11,13,17-eicosapentaenoic acid and Acne
Article | Year |
---|---|
Antibacterial activity of long-chain polyunsaturated fatty acids against Propionibacterium acnes and Staphylococcus aureus.
Topics: Acne Vulgaris; Anti-Bacterial Agents; Eicosapentaenoic Acid; Fatty Acids, Unsaturated; Hydroxyeicosa | 2013 |
Antibacterial activity of long-chain polyunsaturated fatty acids against Propionibacterium acnes and Staphylococcus aureus.
Topics: Acne Vulgaris; Anti-Bacterial Agents; Eicosapentaenoic Acid; Fatty Acids, Unsaturated; Hydroxyeicosa | 2013 |
Antibacterial activity of long-chain polyunsaturated fatty acids against Propionibacterium acnes and Staphylococcus aureus.
Topics: Acne Vulgaris; Anti-Bacterial Agents; Eicosapentaenoic Acid; Fatty Acids, Unsaturated; Hydroxyeicosa | 2013 |
Antibacterial activity of long-chain polyunsaturated fatty acids against Propionibacterium acnes and Staphylococcus aureus.
Topics: Acne Vulgaris; Anti-Bacterial Agents; Eicosapentaenoic Acid; Fatty Acids, Unsaturated; Hydroxyeicosa | 2013 |