SynthesisBMC women's health2025
Association of female genital schistosomiasis and human papillomavirus and cervical pre-cancer: a systematic review.
Synthesis in BMC women's health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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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.
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Who cites it
13 citing papers in PubMed.
- Association Between Female Genital Schistosomiasis and High-Risk Human Papillomavirus Among Women of Reproductive Age in Zambia: The Schista Study.The Journal of infectious diseases · 2026Article
- Development of a multiplex quantitative real-time PCR (qPCR) assay for simultaneous detection of Schistosoma haematobium and high-risk human papillomaviruses.PLoS neglected tropical diseases · 2026Article
- Barriers in managing maternal schistosomiasis: a qualitative study of healthcare providers in Tanzania.International health · 2026Article
- Acceptability and feasibility of one-stop home-based genital self-sampling for female genital schistosomiasis, human papilloma virus and self-testing for trichomonas and HIV: the Zipime Weka Schista study in Zambia.BMC women's health · 2026Article
- Schistosome Infection is Associated With High-Risk Human Papillomavirus Persistence, Together With Altered Cervicovaginal Microbiota.The Journal of infectious diseases · 2026Article
- Review
- From clinical research to public health action: addressing chronic female genital schistosomiasis in non-endemic countries.Parasitology · 2025Article
- Microscopic detection and genetic characterization of schistosome eggs within cervicovaginal lavage sediments from cases of female genital schistosomiasis.Parasitology · 2025Article
- Genital schistosomiasis in non-endemic settings: a clinical perspective.Parasitology · 2025Review
- 'Female Genital Schistosomiasis: Translational Challenges and Opportunities' - outputs and actions from a consultative, collaborative and translational workshop.Parasitology · 2025Review
- Schistosoma haematobium infection is associated with oncogenic gene expression in Cervical Mucosa, with enhanced effects following treatment: A pilot study.PLoS neglected tropical diseases · 2025Article
- Female Genital Schistosomiasis (FGS) in a Nonendemic Setting: Retrospective Case-Notes Review ofOpen forum infectious diseases · 2025Article
- BeyondAcademic pathologyArticle
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundS. haematobium is a recognized carcinogen and is associated with squamous cell carcinoma of the bladder. Its association with high-risk(HR) human papillomavirus (HPV) persistence, cervical pre-cancer and cervical cancer incidence has not been fully explored.
methodsWe searched OvidSP MEDLINE, OvidSP Embase, Global Index Medicus, PubMed and the Wiley Cochrane library without date or language restrictions up to April 20, 2024 for abstracts evaluating the association of female genital schistosomiasis (FGS) with the prevalence, incidence or persistence of cervical HR-HPV, and incidence of histology-verified cervical pre-cancer or cancer. Cervical pre-cancer defined using cervical cytology or visual inspection with acetic acid (VIA) was also considered, but as lower quality evidence. We assessed the risk of bias of included studies using a modified Newcastle Ottawa scale. This study is registered on PROSPERO: CRD42023389301.
resultsWe identified 1,170 publications and six studies were eligible for inclusion. Five studies were cross sectional and 1 was prospective. The studies describe 1081 women living in sub-Saharan Africa. One study from Zimbabwe reported an increased risk of HR-HPV prevalence at baseline in women with composite-FGS compared to women without FGS (aOR 1.9, 95% CI 1.1 - 3.6, p = 0.03), however no association was seen after 5 years of follow-up. Another study from KwaZulu-Natal reported an increased odds of any HPV prevalence among women with visual-FGS compared to women without FGS (aOR 1.71 [1.14 - 2.56], p = 0.01). However, a study in Madagascar did not show increased odds of any HPV among women with visual-FGS compared to women without FGS (OR 1.0 [0.82 - 1.2). Of 4 studies evaluating the association of FGS and cervical pre-cancer, one reported an increased risk of VIA abnormalities in women with molecular-FGS compared to those without (aOR 6.08, 95% CI 1.58 - 23.37). Three studies did not report an association between FGS and cervical pre-cancer (cytology defined (n = 2) and histology defined (n = 1)).
conclusionThere are limited and low quality data on the risk of HR-HPV infection and cervical pre-cancer and cancer among women with FGS. Given limited data, it was not possible to confirm or exclude an association between FGS and HPV, cervical pre-cancer, and cervical cancer and additional research is needed.
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