Skip to main content
HIV-1-infectionSTIsDrugPhase 3

What this study is

The goal of this clinical study is to compare how effective a long-acting treatment of injectable combination of lenacapavir (LEN), teropavimab (TAB), and zinlirvimab (ZAB) is versus continuing a daily oral HIV treatment in adults with HIV-1 whose virus is already well controlled, after 1 year (52 weeks) of treatment.

The primary objective of this study is to evaluate the efficacy of switching to the regimen of LEN, TAB, and ZAB versus continuing an oral stable baseline regimen (SBR) in virologically suppressed people with HIV-1 (PWH) as determined by the proportion of participants with HIV-1 RNA ≥ 50 copies/mL at Week 52.

What's being tested

  • Lenacapavir

    Intervention · DRUG

    Administered subcutaneously

  • Lenacapavir Tablet

    Intervention · DRUG

    Administered orally

  • Teropavimab

    Intervention · DRUG

    Administered intravenously (IV)

  • Zinlirvimab

    Intervention · DRUG

    Administered IV

  • SBR

    Intervention · DRUG

    SBRs administered orally. SBRs include medicines like bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF) or dolutegravir (DTG)+ tenofovir alafenamide (TAF)+ emtricitabine (FTC).

Study details

Official title
A Phase 3, Randomized, Open-label Study to Evaluate the Efficacy and Safety of Switching to a Regimen of Broadly Neutralizing Antibodies Teropavimab and Zinlirvimab in Combination With Capsid Inhibitor Lenacapavir Twice-Yearly in Virologically Suppressed Adults With HIV-1 on Stable Oral Treatment Regimens
Sponsor
Gilead Sciences
Conditions
HIV-1-infection
Enrolling
590 people
Starts
2026-07-14
Est. completion
2033-03
Design
Open-label, randomized, parallel groups, Phase 3
Record
View on ClinicalTrials.gov ↗