SynthesisSystematic reviews2026
Knowledge of reproductive-age women about mother-to-child transmission of HIV and associated factors: a systematic review and meta-analysis.
Synthesis in Systematic reviews, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionDespite significant efforts to manage and prevent HIV, knowledge gaps persist regarding mother-to-child transmission of HIV among women of reproductive age. Previous studies, limited in scope and producing inconsistent findings, have hindered the development of effective policies and interventions. This study aims to provide updated information on MTCT knowledge among women of reproductive age and identify associated factors globally.
methodA systematic search was conducted across four databases (PubMed, Scopus, Web of Science, and Cochrane Central Library). The quality of the included studies was assessed using the JBI tool. Extracted data characteristics were presented in tables and forest plots. The random effects model was applied, and statistical heterogeneity was assessed using Higgins I
resultA total of 37 studies meeting the eligibility criteria were included in this systematic review and meta-analysis. The pooled knowledge of women regarding mother-to-child transmission of HIV was 52% (45%, 59%). Subgroup analysis by study year showed lower knowledge in studies conducted before 2015 compared to those after. Egger's test indicated no publication bias and sensitivity analysis confirmed no single study impact on the pooled estimate. Significant factors associated with knowledge included place of residence, education, wealth status, media exposure, antenatal visits, and HIV testing history.
conclusionKnowledge of mother-to-child transmission of HIV among reproductive-age women globally remains insufficient. Our findings show that urban residence, higher education, wealth status, media exposure, antenatal care visits, and HIV testing are significantly linked to better knowledge. Targeted interventions for rural, uneducated, and socioeconomically disadvantaged women are needed to improve awareness and prevent MTCT of HIV. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42024620895.
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.