New study explores best way to dose HIV prevention pills for transgender women on hormones

NCT ID NCT04760691

First seen Apr 07, 2026 · Last updated May 23, 2026 · Updated 9 times

Summary

This study involved 13 transgender women to see how Truvada® (a daily pill to prevent HIV) interacts with feminizing hormones like estrogen. Participants took Truvada® alone and then with added hormones, and researchers measured drug levels in blood and tissues. The goal was to find the right dosing to keep the HIV prevention effective while on hormone therapy.

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Contacts and locations

Locations

  • Johns Hopkins School of Medicine Drug Development Unit

    Baltimore, Maryland, 21287, United States

Conditions

Explore the condition pages connected to this study.