This cluster-randomized intervention is embedded in the ComBaCaL (Community-Based Chronic disease care Lesotho) cohort study (EKNZ ID AO\_2022-00058, clinicaltrials.gov ID NCT05596773, Lesotho NH-REC ID 210-2022), a platform for the investigation of chronic diseases and their management in rural Lesotho that is maintained by local lay chronic care village health workers (CC-VHWs).
This study is to evaluate the effectiveness and safety of the CoPrev model in regard to biomedical HIV prevention utilization compared with an enhanced standard of care, in which VHWs assisted by a tablet-based CDS application, perform the same activities except for the prescription and/or delivery of PEP, oral PrEP, COC and self-injectable contraception. Additionally, this study aims to assess the outcomes and processes related to the implementation of such a model.
Who can participate
Age range
15 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Participant of the ComBaCaL cohort study (signed informed consent available)
* Weight ≥ 35 kg
* Negative HIV screening test
* No potential exposure to HIV more than 72 hours ago (PEP eligibility window period) and less than 4 weeks ago (window period HIV test)
* At substantial risk of HIV acquisition as per behavioural risk factors in the Lesotho's national HIV prevention and treatment guidelines:
* Report of serodiscordant partner who are not virally suppressed or have an unknown viral suppression status (either not on ART, initiated ART within the last 6 months, known virally unsuppressed or unknown virally suppression status but believed not to be taking treatment regularly)
* Report of sexual partner with unknown HIV status
* Report of unprotected sex with more than one partner in the last 6 months
* Report of STI by lab-testing or self-report of STI syndromic management in the last 6 months
* Report of exchanging money/goods for sex in the last 6 months (as recipient and vice versa)
* Report of intravenous drug use with shared equipment in the last 6 months
* Request for biomedical HIV prevention
Exclusion Criteria:
* Known allergies to PEP/oral PrEP
* Known glomerular filtration rate (GFR) \< 60 ml/min or diagnosis of moderate/severe kidney disease or kidney failure
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Monthly biomedical HIV prevention coverage over 6 months after enrolment
Timeframe: Single assessment visit scheduled approximately six months after enrolment (180 days)