RecruitingPhase 2NCT05300035

Phase II Trial of ART + Dual bNAbs vs. ART + Placebo During Primary HIV-1 Infection-impact on Post-ART Control

A Randomised Phase II Placebo-controlled Trial of Antiretroviral Therapy (ART) Plus Dual Long-acting HIV-specific Broadly Neutralising Antibodies (bNAbs) vs ART Plus Placebo During Primary HIV-1 Infection to Study the Impact on Post-treatment HIV Control.


Sponsor

ANRS, Emerging Infectious Diseases

Enrollment

69 participants

Start Date

Apr 11, 2024

Study Type

INTERVENTIONAL

Conditions

Summary

RHIVIERA-02 trial is a placebo-controlled double-blinded two arm prospective phase II trial. This study will test the use of broadly neutralising antibodies (bNAbs) in participants, at primary HIV infection (PHI) and ART initiation.


Eligibility

Min Age: 18 YearsMax Age: 70 Years

Plain Language Summary

Simplified for easier understanding

This trial tests whether giving two broadly neutralizing antibodies (bNAbs) — immune proteins that block HIV — alongside standard HIV treatment, during very early HIV infection, can help the body control the virus better on its own after stopping treatment. **You may be eligible if...** - You have been recently diagnosed with HIV-1 (primary/early infection) - You are between 18 and 70 years old - You are willing to use contraception throughout the study - You have health insurance coverage and can attend regular clinic visits **You may NOT be eligible if...** - Your HIV infection is not recent (primary/acute) - You are pregnant or planning to become pregnant during the trial - You have conditions that prevent participation in the study procedures Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGRecombinant human monoclonal antibody (bNAbs)

1. Initiation of combination ART (1 integrase inhibitor + 2 nucleoside analogue reverse transcriptase inhibitors) with additional dual intravenous infusions of bNAbs (3BNC117LS \& 10-1074LS) between Day 7 and Day 10. 2. Analytical treatment interruption (ATI), 52 weeks later, if good immunologic and virologic conditions. 3. During ATI, plasma HIV-1 RNA and CD4 monitoring, for a maximum of 48 weeks. 4. ART resumption, if participant encounters at least one ART resumption criteria.

DRUGPlacebo

1. Initiation of combination ART (1 integrase inhibitor + 2 nucleoside analogue reverse transcriptase inhibitors) with additional dual intravenous infusions of placebo (saline solution) between Day 7 and Day 10. 2. Analytical treatment interruption (ATI), 52 weeks later, if good immunologic and virologic conditions. 3. During ATI, plasma HIV-1 RNA and CD4 monitoring, for a maximum of 48 weeks. 4. ART resumption, if participant encounters at least one ART resumption criteria.


Locations(17)

Hôpial Avicenne - SMIT

Bobigny, France

Hôpital Antoine Béclère

Clamart, France

Hôpital Beaujon - Service de médecine interne

Clichy, France

CHI Créteil - HdJ

Créteil, France

Hôpital Raymond Poincaré - SMIT

Garches, France

Hôpital Bicêtre - HdJ - Médecine interne

Le Kremlin-Bicêtre, France

Hôpital Hôtel - Dieu

Paris, France

Hôpital Hôtel Dieu - Service d'immunologie clinique

Paris, France

Hôpital Pitié-Salpêtrière - SMIT

Paris, France

Hôpital Lariboisière - Service de médecine interne A

Paris, France

Hôpital Saint- Louis - SMIT

Paris, France

Hôpital Saint-Antoine - SMIT

Paris, France

Hôpital Necker - SMIT

Paris, France

Hôpital Bichat - Claude Bernard - SMIT

Paris, France

Hôpital Tenon - SMIT

Paris, France

Centre médico chirurgical Foch - Suresnes

Suresnes, France

CHI Villeneuve-Saint-Georges - SMIT

Villeneuve-Saint-Georges, France

View Full Details on ClinicalTrials.gov

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NCT05300035


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