Evidence map›Paper›PMID 40615778›Full record

ArticleBMC public health2025

Trends and determinants of female genital mutilation prevalence among women of reproductive age in Tanzania and Kenya: a demographic and health survey analysis (2008-2022).

Dotto Daniel Kisendi, D Lyakurwa, Heavenlight A Paulo, Elizabeth Malingumu, Virna Vong, E Matthews, Ebrima Huma, Mgole Eliud Mkama, Kang Wu, Yili Zhang and 1 more

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Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

11 authors.

Dotto Daniel KisendiSchool of Health Management, Southern Medical University, Guangzhou, China.
D LyakurwaSchool of Health Management, Southern Medical University, Guangzhou, China.
Heavenlight A PauloDepartment of Epidemiology and Biostatistics, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Elizabeth MalingumuSchool of Public Health, Southern Medical University, Guangzhou, China.
Virna VongSchool of Health Management, Southern Medical University, Guangzhou, China.
E MatthewsSchool of Public Health, Southern Medical University, Guangzhou, China.
Ebrima HumaSchool of Public Health, Southern Medical University, Guangzhou, China.
Mgole Eliud MkamaDepartment of Health, Social Welfare and Nutrition, Ruangwa District Council, Lindi, Tanzania.
Kang WuSchool of Health Management, Southern Medical University, Guangzhou, China.
Yili ZhangSchool of Health Management, Southern Medical University, Guangzhou, China. zhangyi1223882953@163.com.
Bei LiSchool of Health Management, Southern Medical University, Guangzhou, China. libei25@outlook.com.

Funding

Special Innovation Project of General Universities in Guangdong Province in 2024 (2024 WTSCX039); The Quang Dong Province self-funded science fund project in 2024 (2024 A1515010761); General Project of Philosophy and Social Science Planning of Quang Dong Province in 2023 (GD23CGL09); Project of Educational Science Planning of Guangdong Province in 2024 (No.: 2024 GXJK114) 2024 WTSCX039
6 · The paper itself

Abstract

backgroundFemale genital mutilation (FGM) remains a critical global public health challenge, with over 230 million affected women and girls, predominantly in Sub-Saharan Africa. Despite the reduction in FGM in both countries, the proportion of women who had FGM are still considerably high. Therefore, the study seeks to examine the socio-economic/demographic determinants of FGM in Kenya and Tanzania to inform more targeted interventions.

methodsA retrospective analysis of Demographic and Health Survey (DHS) data from 6,517 women aged 15-49 in Kenya and Tanzania (2008-2022) was conducted. Trends were assessed using weighted prevalence percentages and visualized via line graphs. Chi-square tests and multivariable logistic regression, adjusting for complex survey design, identified associations between FGM and socio-demographic, economic, and media-related determinants.

resultsHigher education (AOR = 0.25, p < 0.001), wealth (AOR = 0.62, p < 0.002), urban residence (AOR = 0.37, p < 0.001), and weekly radio exposure (AOR = 0.53, p < 0.001) significantly reduced FGM risks. Conversely, rural residence (AOR = 4.12, p < 0.001), religious mandates (AOR = 3.81, p < 0.001), and recent internet use (AOR = 2.40, p < 0.001) increased vulnerability. Contextual disparities emerged: Kenya's FGM was strongly associated with Muslim affiliation (AOR = 9.41, p < 0.001), while Tanzania's persistence stemmed from rural agrarian livelihoods and occupational inequities. Internet use paradoxically correlated with higher FGM prevalence, reflecting potential urban-rural divides in digital health messaging efficacy.

conclusionEducation, economic stability, urban living, literacy, and radio exposure lower FGM risks in Kenya and Tanzania, while rural poverty, limited education, religious justifications, and internet use increase them. FGM in Kenya is linked to Muslim practices, requiring faith-sensitive strategies, while in Tanzania, it is tied to rural ethnic traditions. Interestingly, higher internet use correlates with increased FGM prevalence, suggesting it may perpetuate harmful norms without targeted messaging. Effective interventions should integrate legal enforcement, community education, women's empowerment, and cultural partnerships, extending urban strategies to rural areas and combating misinformation through digital literacy. Limitations like cross-sectional design highlight the need for longitudinal research. Ongoing, context-driven efforts are crucial for eliminating FGM and advancing global gender equity.

Indexed as

Circumcision, FemaleAdolescentAdultFemaleHealth SurveysHumansKenyaMiddle AgedPrevalenceRetrospective StudiesSocioeconomic FactorsTanzaniaYoung AdultDeterminantsFemale genital mutilationKenyaPrevalence trendsTanzania

Identifiers

PMID40615778
PMCPMC12226902

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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.