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NOT YET RECRUITING
NCT07532304
PHASE1

A Clinical Trial of MK-4646 With Bictegravir/Emtricitabine/Tenofovir Alafenamide and Dolutegravir in Healthy Adult Participants (MK-4646)

Sponsor: Merck Sharp & Dohme LLC

View on ClinicalTrials.gov

Summary

Researchers are looking for new treatments for people living with HIV-1(Human Immunodeficiency Virus Type 1). HIV-1 is the most common type of HIV, which is a virus that attacks cells of the immune system. HIV-1 treatments, called ART (antiretroviral therapy), involve taking medicines to lower the amount of HIV-1 virus in the body. Standard ART may include Bictegravir/Emtricitabine/Tenofovir Alafenamide (BIC/FTC/TAF) and Dolutegravir (DTG). MK-4646 is a trial medicine designed to treat HIV-1. Before giving a trial medicine to people with a health condition, researchers first do trials in healthy people. The goals of this study are to learn: * If taking MK 4646 together with BIC/FTC/TAF or DTG changes the amount of these ARTs in the blood over time. * About the safety of MK-4646 and if people tolerate it. Tolerate means participants will receive treatment in the trial unless they need to stop it due to health problems.

Official title: A Drug-Drug Interaction Study of MK-4646 With Bictegravir/Emtricitabine/Tenofovir Alafenamide and Dolutegravir

Key Details

Gender

All

Age Range

18 Years - 60 Years

Study Type

INTERVENTIONAL

Enrollment

16

Start Date

2026-05-11

Completion Date

2026-07-13

Last Updated

2026-04-15

Healthy Volunteers

Yes

Conditions

Interventions

DRUG

Bictegravir/emtricitabine/tenofovir alafenamide

Single oral tablet

DRUG

Dolutegravir

Oral tablet

DRUG

MK4646

Oral capsule