Economic and relationship support to reduce alcohol use in Malawi
Official title: Mlambe: A Randomized Controlled Trial of an Economic and Relationship-Strengthening Intervention to Reduce Alcohol Use in Malawi
Run by University of California, San Francisco · NCT06367348 · Data updated 2026-11-12
This study is testing whether a program that helps couples in Malawi save money and learn relationship skills can reduce heavy drinking among people living with HIV.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 500 (estimated) |
| Sponsor | University of California, San Francisco Academic / other |
| Locations | 1 site (Zomba) |
| Status | Recruiting |
| Started | February 14, 2025 |
| Main results expected | May 2028 |
| Study ends | May 2028 |
| Registry record updated | May 14, 2026 |
| Trial ID | NCT06367348 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are married or cohabitating couples where at least one partner has a positive screening for alcohol use and both partners are on antiretroviral therapy.
✕Probably not a fit
Patients experiencing severe intimate partner violence or those who have participated in prior pilot studies of Mlambe 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 aims to evaluate the effectiveness and cost-efficiency of Mlambe, which combines incentivized savings accounts, financial literacy training, and relationship skills education to address heavy drinking among HIV-affected couples in Malawi. By focusing on the couple dynamic rather than individual behavior, the study seeks to strengthen relationships and improve communication, ultimately reducing alcohol consumption. The intervention is designed to tackle the intertwined issues of alcohol use, intimate partner violence, and economic insecurity that affect health outcomes for people living with HIV. The study will employ a full-scale randomized control trial to assess the impact of these combined strategies.
Why it matters
Potential benefit: If successful, this intervention could significantly reduce heavy drinking among HIV-affected couples, improving their health outcomes and relationship stability.
How similar studies have gone: While interventions addressing alcohol use in the context of HIV have been explored, this combined economic and relationship-focused approach is novel and has not been previously tested.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. In a married or cohabitating union 2. Have at least one partner with a positive AUDIT-C screen in prior 3 months 3. Must also currently be on ART for at least 6 months 4. Must have disclosed their HIV status to their partner Exclusion Criteria: 1\) Severe intimate partner violence reported in previous 3 months and/or fear that safety would be at risk by participation in the study (reported at screening). Couples who participated in Mlambe's pilot study will also be excluded.
Where it's running
-
Invest in Knowledge Initiative (IKI)
Zomba, Malawi Recruiting
Study contacts
- Principal investigator: Amy Conroy, PhD — University of California, San Francisco
- Study coordinator: James Mkandawire
- Email: james3mkandawire@gmail.com
- Phone: +265 8883 70081
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.