Are parenting programmes effective at scale? Associations with violence against adolescent girls, parenting and mental health in real-world delivery across eight African countries: a meta-analysis of pre-post surveys
This large-scale study across eight African countries finds that the Parenting for Lifelong Health programme is associated with significant reductions in physical and emotional abuse, improved parenting practices, and better mental health outcomes for both caregivers and adolescents. It demonstrates that evidence-based parenting interventions can be effectively delivered at scale—even in humanitarian contexts—while maintaining strong positive impacts.




