Peer-led prevention: can gancheros help stop HIV, hepatitis c, and overdose in NYC?
NCT ID NCT06316739
First seen Jul 24, 2026 · Last updated Jul 24, 2026
Summary
This pilot trial tests whether training Gancheros—people who provide injection services in exchange for money or drugs—can lower HIV, hepatitis C, and overdose risks among migrant Puerto Rican people who inject drugs in New York City. Gancheros will attend six sessions on prevention and then share supplies like sterile syringes and naloxone with their clients over four months. The study will assess whether clients use sterile syringes and carry naloxone more often.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a behavioral intervention training Gancheros in HIV, HCV, and overdose prevention outreach
- What this could lead to
- If successful, this approach could offer a community-driven way to reduce HIV, hepatitis C, and overdose risks among a hard-to-reach population.
- What could go wrong
- This is a small pilot study with only 10 Gancheros and 60 clients, so results may not apply broadly. The intervention depends on Gancheros' willingness and ability to share prevention messages and supplies.
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
-
69 people
The number who actually took part.
- Started
-
May 2024
- Expected to finish
-
Nov 2027
An estimate. End dates often move.
- Lead sponsor
-
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 years and older
- 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.
Two distinct groups of participants with different eligibility criteria will be enrolled: (1) Gancheros (n=10, 5/neighborhood); and (2) Gancheros' clients (n=60, 30/neighborhood). 1. Ganchero participants: * Inclusion Criteria: * A migrant person who injects drugs (PWID) from Puerto Rico living in one of 2 pre-selected neighborhoods in the Bronx, New York City (NYC) * Past experience providing Ganchero services in Puerto Rico * Currently provides Ganchero services to ≥10 clients/day * Speaks Spanish or English * Exclusion Criteria: * Planned travel away from NYC for 2 weeks or longer over the next 24 months * Inability to comprehend trial information or provide informed consent (e.g., due to intoxication) 2. Client participants: * Inclusion Criteria: * A migrant PWID from Puerto Rico living in one of 2 pre-selected neighborhoods in the Bronx, NYC * Referred to the study by a participating Ganchero * Used the services of their nominating Ganchero at least once/week for the past 90 days * Speaks Spanish or English * Exclusion Criteria: * Inability to comprehend trial information or provide informed consent (e.g., due to intoxication)
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for HCV are added.
By submitting, you agree to our Terms of use
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
-
CUNY Graduate School of Public Health & Health Policy
New York, New York, 10027, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Virologic outcomes of Lamivudine/Dolutegravir in virologically suppressed subjects with expected or confirmed resistance to lamivudine.
- Can a 6-hour online course change how nurses treat HIV patients?
- Can a blood bank unlock the secrets of HIV control?
- A 10-Minute chat in the Doctor's office could teach teens to save a life
- Can a global patient registry improve anal cancer care for people with HIV?
- Gut bacteria pill may shield HIV patients from heart disease