Clinical trial Recruiting at 1 site Interventional Ages 18 and up Men only

Reducing alcohol use and improving HIV treatment for men in fishing communities

Official title: Kisoboka: Reducing Hazardous Alcohol Use and Optimizing Treatment as Prevention Among Men Living With HIV in Risk Environments

Run by San Diego State University · NCT06771843 · Data updated 2026-11-12

This study is testing a new program to help men with HIV in fishing communities cut down on drinking and stick to their HIV treatment to improve their health.

More Alcohol Use Disorder trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexMen only
Enrollment716 (estimated)
SponsorSan Diego State University
Academic / other
Locations1 site (Kampala)
StatusRecruiting
StartedJune 16, 2025
Main results expectedOctober 2028
Study endsFebruary 2029
Registry record updatedMay 12, 2026
Trial IDNCT06771843 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are men living with HIV who reside in fishing communities and exhibit hazardous drinking behaviors.

Probably not a fit

Patients who are not living with HIV or do not engage in hazardous alcohol use may not benefit from this intervention.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This intervention focuses on men living with HIV in fishing communities who engage in hazardous alcohol use. The Kisoboka intervention aims to reduce alcohol consumption and enhance adherence to antiretroviral therapy (ART) through behavioral economics and motivational interviewing techniques. By addressing the unique social and structural challenges in these environments, the study seeks to improve health outcomes and achieve undetectable HIV viral loads. Participants will be screened and referred for support based on their alcohol use and treatment adherence.

Why it matters

Potential benefit: If successful, this intervention could significantly improve health outcomes for men living with HIV by reducing alcohol use and enhancing adherence to HIV treatment.

How similar studies have gone: Other studies have shown promise in using behavioral economics and motivational interviewing to improve health outcomes, suggesting potential success for this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. living with HIV;
2. residing in a fishing community (on most days/nights);
3. AUDIT-C positive (≥4) indicating potential hazardous drinking;
4. \>6 months since initial antiretroviral treatment (ART) initiation;
5. not planning to move from the area within the next 6 months;
6. have their own mobile phone and can be reached via phone.
7. an indicator of potential suboptimal treatment as prevention (TasP) either:

(i) last HIV viral load test (within 6 months) was detectable (\>20) or (ii) last viral load test between 6 and 13 months ago was detectable (\>20) and reports missing ≥2 ART doses in the past 2 weeks or (iii) a lack of viral load test results for the prior 13 months in clinic records and reports missing ≥2 ART doses in the past 2 weeks;

Exclusion Criteria:

1. visibly intoxicated at enrollment (eligible to enroll when not intoxicated);
2. does not speak Luganda or English;
3. currently receiving a majority of work payments via mobile money/digital payments;
4. participated in the Kisoboka pilot RCT;
5. unable to read basic Luganda or English

Where it's running

  • Makerere University Walter Reed Program affiliated sites in Buikwe, Nakasongola, Mukono, and Kayunga Districts
    Kampala, Uganda
    Recruiting

Study contacts

  • Principal investigator: Susan M Kiene, PhD, MPH — San Diego State University
  • Study coordinator: Joseph Matovu, PhD, MHS
  • Email: jmatovu@musph.ac.ug
  • Phone: +256 414 543872

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.