Study of Oral Weekly Lepetegravir (Formerly GS-1720) and Lenacapavir Pacfosacil (Formerly GS-4182) Versus Biktarvy in People With HIV-1 Who Are Virologically Suppressed
NCT06544733 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2/PHASE3 · Type: INTERVENTIONAL · Enrollment: 675
Last updated 2026-04-17
Summary
The goal of this clinical study is to learn more about the experimental drugs lepetegravir and lenacapavir pacfosacil; to compare the combination of lepetegravir and lenacapavir pacfosacil with the current standard-of-care treatment bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF, BVY), to see if the combination of lepetegravir and lenacapavir pacfosacil is safe and if it works for treating human immunodeficiency virus type 1 (HIV-1) infection.
This study has two phases: Phase 2 and Phase 3.
The primary objectives of this study are:
Phase 2: To evaluate the efficacy of switching to oral weekly lepetegravir in combination with lenacapavir pacfosacil versus continuing BVY in virologically suppressed people with HIV-1 (PWH) at Week 24.
Phase 3: To evaluate the efficacy of switching to oral weekly lepetegravir /lenacapavir pacfosacil Fixed-dose combination (FDC) tablet regimen versus continuing BVY in virologically suppressed PWH at Week 48.
Conditions
Interventions
- DRUG
-
Lepetegravir
Tablets administered orally without regard to food
- DRUG
-
Lenacapavir pacfosacil
Tablets administered orally without regard to food
- DRUG
-
Placebo to Match BVY
Tablets administered orally without regard to food
- DRUG
-
Bictegravir/emtricitabine/tenofovir alafenamide
Tablets administered orally without regard to food
- DRUG
-
Lepetegravir/Lenacapavir pacfosacil FDC
Tablets administered orally without regard to food
- DRUG
-
Placebo to Match GS1720/GS-4182 FDC
Tablets administered orally without regard to food
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
Gilead Study Director · Gilead Sciences
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- SEQUENTIAL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2024-08-20
- Primary Completion
- 2028-01-31
- Completion
- 2029-06-30
- FDA Drug
- Yes
Countries
- United States
- Puerto Rico
Study Locations
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