Urine test and chat could help young men stay on HIV prevention
NCT ID NCT05353283
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a new way to help young men who have sex with men (ages 18-30) take their daily HIV prevention pills consistently. Participants provided a urine sample that was tested right away for the HIV prevention drug, and then received a short counseling session based on the results. The goal was to see if this approach was acceptable and could improve long-term adherence. The study enrolled 63 participants and has been completed.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Motivational interviewing counseling and point-of-care urine tenofovir test
- What this could lead to
- If successful, this approach could help young men who have sex with men stay on track with their daily HIV prevention pills, reducing new HIV infections.
- What could go wrong
- This was a small, completed study with only 63 participants, so results may not apply to everyone. The intervention is behavioral and may not work for all individuals.
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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
63 people
The number who actually took part.
- Started
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Sep 2023
- Finished
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Jul 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 30 years
- Sex
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Male participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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.
Inclusion Criteria: * Male sex at birth who has sex with men * Age 18-30 years-old * Currently receiving tenofovir-based oral PrEP * Plans to continue taking daily PrEP over the upcoming 3 months Exclusion Criteria: * Participant living with HIV * Age \> 30 years
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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
-
University of California, San Francisco/San Francisco General Hospital
San Francisco, California, 94110, United States
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