New HIV drug cocktail tested in newborns to block transmission
NCT ID NCT07055451
First seen Jun 25, 2026 · Last updated Aug 27, 2026 · Updated 3 times
Summary
This early-stage study is testing the safety and how the body handles a new combination HIV drug (B/F/TAF) in full-term newborns who were exposed to HIV at birth. The goal is to see if this drug can be used to prevent the babies from getting infected. The study involves 16 infants and focuses on side effects and drug levels in the blood.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Bictegravir/Emtricitabine/Tenofovir alafenamide (B/F/TAF)
- What this could lead to
- If successful, this could provide a safe and effective way to prevent HIV infection in newborns exposed to the virus.
- What could go wrong
- This is a very early Phase 1b study with only 16 participants, so results may not apply to all newborns. The drug's safety and effectiveness in this age group are still unknown.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
About 16 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Aug 2025
- Expected to finish
-
Mar 2028
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
Up to 120 hours
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Key Inclusion Criteria: Mother inclusion criteria: * Be on standard of care (SOC) antiretroviral therapy for human immunodeficiency virus type 1 (HIV-1) treatment. * Have confirmed HIV-1 infection based on positive test results obtained from medical records. Neonate inclusion criteria: * Be born at term (≥ 37.0 weeks gestational age). * Be able to take oral medication. * Be ≤ 120 hours of life at enrollment. * Have a birth weight ≥ 2.5 kg. * Is receiving or plans to receive HIV-1 SOC prophylaxis regimen with 1 antiretroviral (ARV) to prevent perinatal transmission. Key Exclusion Criteria: Mother exclusion criteria: * Has a maternal-fetal blood group incompatibility identified by clinically relevant antibody that can cause hemolytic diseases of the neonate. * Is breastfeeding or plans to breastfeed while on bictegravir (BIC) or emtricitabine (FTC) containing regimen. Mothers on BIC or FTC containing regimen, but not breastfeeding, can be enrolled in the study. Neonate exclusion criteria: * Had prior or expected to require blood exchange transfusion. * Is receiving or plans to receive any component of B/F/TAF or dolutegravir as part of their SOC ARV prophylaxis regimen. * Has a documented positive HIV-1 nucleic acid test. * Has Grade 2 or higher aspartate aminotransferase, total bilirubin, hemoglobin, platelets or creatinine. Has Grade 1 or higher alanine aminotransferase. Note: Other protocol defined Inclusion/Exclusion criteria may apply.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Durban International Clinical Research Site, Enhancing Care Foundation
Durban, 4013, South Africa
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Family Centre for Research with Ubuntu (FAMCRU)
Cape Town, 7505, South Africa
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Grady Health System - Ponce de Leon Center
Atlanta, Georgia, 30308, United States
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Perinatal HIV Research Unit (PHRU)
Gauteng, 1864, South Africa
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Ronald Reagan UCLA Medical Center (inpatient hospital)
Los Angeles, California, 90095, United States
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St Jude Children's Research Hospital
Memphis, Tennessee, 38105, United States
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WITS RHI Shandukani Research Centre
Johannesburg, 2001, South Africa
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