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Prevalence and Risk Factors for Child Sexual Abuse in Six South Asian Countries: A Systematic Review and
Samata Nepal1, Alok Atreya2, Kishor Adhikari3
1Department of Community Medicine, Lumbini Medical College, Palpa, Nepal.
Violence and Victims
|February 14, 2026
Summary
Child sexual abuse (CSA) affects children globally, with a pooled prevalence of 6.23% in South Asia. Key risk factors include poor supervision and unsafe environments, highlighting the urgent need for intervention.
Area of Science:
- Public Health
- Child Psychology
- Sociology
Background:
- Child sexual abuse (CSA) is a widespread global health concern with lifelong consequences.
- Understanding CSA prevalence and risk factors is crucial for developing effective interventions.
Purpose of the Study:
- To systematically review the prevalence and risk factors of child sexual abuse (CSA) in South Asian countries.
- To adhere to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.
Main Methods:
- A systematic review of 284 identified records was conducted.
- Statistical analysis employed a random-effects model using Jamovi software.
- Eleven studies from India, Nepal, and Pakistan met the inclusion criteria.
Main Results:
- The pooled prevalence of CSA among children under 18 was 6.23% (95% CI [1.9, 10.5]).
- Significant heterogeneity (I² = 99.73%) was observed across studies.
- Identified risk factors included lack of parental supervision, unsafe environments, sex disparities, and socioeconomic vulnerabilities.
Conclusions:
- CSA is a significant public health issue in the studied South Asian countries.
- Targeted interventions addressing identified risk factors are essential to protect children.
- Further research is needed for countries with limited data, such as Afghanistan, Bangladesh, and Bhutan.
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