Friends helping friends: a novel social-network strategy to boost HIV prevention
NCT ID NCT03823209
First seen Jul 30, 2026 · Last updated Jul 31, 2026 · Updated 1 time
Summary
This study tests whether training influential members of social networks to talk about PrEP can encourage more African-American men who have sex with men to use it. Half of the recruited networks will have their leaders trained to share accurate PrEP information and counter misconceptions, while the other half will receive standard brief HIV prevention counseling. The goal is to see if this peer-driven approach increases PrEP uptake and knowledge in underserved cities.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- social network leader training to promote PrEP
- What this could lead to
- If effective, this approach could boost PrEP use and reduce HIV infections in underserved communities.
- What could go wrong
- The trial is relatively small and relies on self-reported PrEP use, which may not reflect actual behavior. Results may not generalize to other groups.
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
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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
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352 people
The number who actually took part.
- Started
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Jan 2019
- Finished
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Jun 2023
- 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
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16 years and older
- Sex
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Male participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: INDIVIDUALS: 1. Age 16 or older 2. For the seed only, self-report of HIV-negative serostatus or unknown serostatus 3. Except for the seed, being named as a friend by an already-enrolled participant 4. Male at birth 5. Sex with at least one male partner in the past 12 months NETWORKS 1. More than 49% of the seed's eligible friends agree to participate 2. More than 49% of all network members self-report they are HIV-negative at baseline Exclusion Criteria: INDIVIDUALS: 1. Age 15 or younger 2. For the seed only, self-report of HIV-positive serostatus 3. Except for the seed, not being named as a friend by an already-enrolled participant 4. Not male at birth 5. No report of sex with at least one male partner in the past 12 months NETWORKS 1. Less than 50% of the seed's eligible friends agree to participate 2. Less than 50% of all network members self-report they are HIV-negative at baseline
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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
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AIDS TaskForce of Greater Cleveland
Cleveland, Ohio, 44113, United States
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Medical College of Wisconsin
Milwaukee, Wisconsin, 53202, United States
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Other studies related to the condition(s) this trial covers.
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