ArticleHealth science reports2025
Adherence to the Dapivirine Vaginal Ring Among Cisgender Women in Africa: Protocol for a Systematic Review and Meta-Analysis.
Article in Health science reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Estimated adherence to the Dapivirine Vaginal Ring and its associated factors among African women: A systematic review and meta-analysis.PLOS global public health · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and Aims: Despite the availability of HIV preventive measures, new HIV infections are still on the rise. The Dapivirine Vaginal Ring (DVR) is a silicone circular ring that continuously distributes 25 mg of Dapivirine into a woman's vagina for 28 days to prevent HIV infection; however, the effectiveness of DVR is largely dependent on adherence. To date, adherence to DVR has not been aggregated and summarized. The objective of this systematic review is to summarize the evidence on adherence to DVR for HIV-1 prevention among African women and to aggregate findings into a quantitative estimate. Methods: We will conduct a systematic review of studies in which DVR has been used to prevent HIV-1 in African women. We will search MEDLINE, Global Health, CINAHL, and EMBASE from database inception to December 2024. We will include observational studies and randomized trials of women between 15 and 49 years of age, resident in Africa, who have used the DVR. Our primary outcome will be adherence to DVR. Pairs of reviewers will independently screen for eligible studies and will extract relevant data. We will perform a random-effects meta-analysis for DVR adherence. Certainty of the evidence will be assessed using the GRADE approach. Discussion: This systematic review and meta-analysis will contribute to a better understanding of how DVR adherence aids in preventing HIV-1 infection in women, as well as the factors that influence observed adherence. Its findings can provide important foundational knowledge for future research and innovation in DVR and other PrEP tools. Findings from this protocol article will be disseminated as peer-reviewed publications, at conferences, and as part of a master's thesis.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.