The association between sexual violence and mental disorders among women victim-survivors in sub-Saharan Africa: a systematic review and meta-analysis.

Journal: BMJ global health

Volume: 10

Issue: 3

Year of Publication: 2025

Affiliated Institutions:  Nossal Institute for Global Health, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia swoldie@student.unimelb.edu.au. Nossal Institute for Global Health, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia. Department of Social Work, The University of Melbourne, Melbourne, Victoria, Australia. Addis Ababa University, Addis Ababa, Ethiopia.

Abstract summary 

Sexual violence is a serious public health and human rights problem with both short-term and long-term consequences. This review aims to systematically assess the link between sexual violence and poor mental health among sub-Saharan African women.Systematic review and meta-analyses of observational studies were performed. MEDLINE, CINAHL, EMBASE, PsycINFO, Cochrane, Global Health and the University of Melbourne library electronic databases were used to find relevant published literature over 12 years from 2012 to 2024 in sub-Saharan Africa with stringent eligibility criteria. Random effects meta-analyses were used to pool estimates of ORs and 95% CIs. The I statistic was used to assess heterogeneity.This systematic review and meta-analysis of 76 observational studies included a total of 80 313 participants and found a consistent small-to-medium association between lifetime sexual violence and experiences of poor mental health. The pooled ORs suggest that women who were exposed to sexual violence were more than twice as likely to experience post-traumatic stress disorder (OR 2.75; 95% CI 1.96 to 3.86; I=73.4%), depression (OR 2.38; 95% CI 2.04 to 2.77; I=56.6%), anxiety (OR 2.81; 95% CI 1.67 to 4.72; I=77.2%), common mental disorders (OR 2.12; 95% CI 1.70 to 2.64; I=0.0%), suicidal behaviour (OR 2.44; 95% CI 1.92 to 3.10; I=68.0%) and emotional distress (OR 3.14; 95% CI 1.73 to 5.69; I=79.6%) compared with women who have not experienced sexual violence.Exposure to lifetime sexual violence was consistently associated with small to medium effects on poor mental health among women in sub-Saharan Africa. Thus, policy-makers should develop response strategies as well as mental health screening tools for all violence response service delivery points. In addition, health practitioners must prioritise screening for mental health conditions in patients who present with a history of sexual violence.

Authors & Co-authors:  Woldie Sintayehu Abebe SA Walker Genevieve G Bergman Sarah S Diemer Kristin K Block Karen K Armstrong Gregory G Kaba Mirgissa M Vaughan Cathy C

Study Outcome 

Source Link: Visit source

Statistics
Citations : 
Authors :  8
Identifiers
Doi : e017962
SSN : 2059-7908
Study Population
Women
Mesh Terms
Humans
Other Terms
Global Health;Mental Health & Psychiatry;Public Health;Systematic review
Study Design
Study Approach
Systemic Review
Country of Study
Publication Country
England