New HIV prevention strategy for pregnant women could eliminate need for common drugs

NCT ID NCT02738502

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether a single HIV drug, darunavir/ritonavir, could replace the usual combination therapy in pregnant women with well-controlled HIV. The goal was to prevent mother-to-child transmission without using a class of drugs called NRTIs. 91 pregnant women already on HIV treatment and with undetectable virus levels participated. The approach aims to simplify treatment while keeping the baby safe.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

darunavir/ritonavir (DRV/r) monotherapy

What this could lead to

If successful, this could offer a simpler, NRTI-free treatment option for pregnant women with HIV to prevent mother-to-child transmission.

What could go wrong

This is a small, early-phase pilot study with only 91 participants, so results may not apply broadly. The monotherapy may fail to keep viral load suppressed, risking transmission.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

HIV infectious disease congenital human immunodeficiency virus prevention target

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • CH Victor Dupouy

    Argenteuil, 95100, France

  • CHU Archet 1

    Nice, 06202, France

  • CHU Rennes Hôpital Pontchaillou

    Rennes, 35000, France

  • CHU Toulouse

    Toulouse, 31059, France

  • CHU de Perpignan

    Perpignan, 66046, France

  • Groupe hospitalier Cochin-Broca- Hôtel Dieu

    Paris, 75014, France

  • Groupe hospitalier Pellegrin

    Bordeaux, 33000, France

  • HEGP

    Paris, 75015, France

  • Hôpital Antoine Béclère

    Clamart, 92140, France

  • Hôpital Armand Trousseau

    Paris, 75012, France

  • Hôpital Bichat - Claude Bernard

    Paris, 75018, France

  • Hôpital Bicêtre

    Le Kremlin-Bicêtre, 94275, France

  • Hôpital Foch

    Suresnes, 92151, France

  • Hôpital Jean Verdier

    Bondy, 93140, France

  • Hôpital Lariboisiere

    Paris, 75010, France

  • Hôpital Louis Mourier

    Colombes, 92700, France

  • Hôpital Necker Enfant malades

    Paris, 75015, France

  • Hôpital Saint André

    Bordeaux, 33075, France

  • Hôpital Sud Francilien

    Corbeil-Essonnes, 91106, France

  • Hôpital Tenon

    Paris, 75020, France

  • Hôpital de la croix Rousse

    Lyon, 69307, France

  • Hôpital la Pitié Salpétrière

    Paris, 75013, France

  • Hôtel Dieu

    Nantes, 44093, France