Using B-OK Bottles to boost HIV and ART literacy in South Africa
Official title: Evaluating the Impact of Using the B-OK Bottles for HIV and ART Literacy in South Africa
Run by University of Pennsylvania · NCT07703891 · Data updated 2026-11-12
This study tests whether low-cost B-OK bottles help adults in Gauteng understand HIV, ART, and U=U better, compared with standard information or a short video.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 600 (estimated) |
| Sponsor | University of Pennsylvania Academic / other |
| Locations | 1 site (Johannesburg, Gauteng) |
| Status | Recruiting |
| Started | July 27, 2026 |
| Main results expected | February 2027 |
| Study ends | March 2027 |
| Registry record updated | November 6, 2026 |
| Trial ID | NCT07703891 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (18+) residing in Gauteng, able to consent, and willing to attend a follow-up visit.
✕Probably not a fit
Participants who do not benefit from visualization-based education or who have barriers to applying the information may see little personal change.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This randomized trial evaluates three approaches to patient education about HIV treatment in Gauteng, South Africa. Participants are adults living with HIV who will be assigned to: standard-of-care information, in-person B-OK bottle education, or a video-based B-OK bottle education. The study aims to see which method most effectively increases knowledge and may influence adherence and attitudes toward U=U. Outcomes focus on understanding of ART and the concept that undetectable viral load means untransmittable HIV. The investigation is conducted with collaboration between the University of Pennsylvania, HE2RO, and the University of the Witwatersrand, at the HE2RO offices in Johannesburg.
Why it matters
Potential benefit: If successful, the tool could improve ART understanding and adherence, potentially leading to better viral suppression.
How similar studies have gone: Previous work suggests visual educational tools can enhance health knowledge, but the effectiveness of B-OK bottles in HIV care is novel in this setting.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Aged 18 years or older * Residing in Gauteng * Able to understand and communicate in English or another study-supported language * Willing to attend an in-person study visit at the HE2RO offices * Willing to provide contact details for follow-up at six weeks Exclusion Criteria: * Unwilling or unable to provide written informed consent for study participation
Where it's running
-
Health Economics and Epidemiology Research Office (HE2RO), University of the Witwatersrand
Johannesburg, Gauteng, South Africa Recruiting
Study contacts
- Principal investigator: Aaron Richterman, PhD — University of Pennsylvania
- Study coordinator: Divya Pandey, PhD
- Email: Divya.Pandey@PennMedicine.upenn.edu
- Phone: 6123230324
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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.