African Family Medicine | 19 February 2006
School-Based Mental Health Interventions for Depression and Anxiety Among Nigerian Adolescents Over Three Years: A Meta-Analysis
C, h, i, n, e, d, u, C, h, i, k, e, r, e, ,, U, c, h, e, N, w, a, c, h, u, k, w, u
Abstract
Depression and anxiety are prevalent among Nigerian adolescents, highlighting a need for effective school-based mental health interventions. A comprehensive systematic review and meta-analysis were conducted using electronic databases to identify relevant studies, including randomized controlled trials (RCTs) and quasi-experimental designs. Studies published between and were included if they met predefined inclusion criteria. The analysis identified a moderate effect size for school-based interventions on reducing depressive symptoms ($d = 0.69$, 95% CI: [0.48, 0.90]) and anxiety levels ($d = 0.72$, 95% CI: [0.41, 1.03]). School-based mental health interventions appear effective in reducing depression and anxiety among Nigerian adolescents over a three-year period. Implementing these interventions should be prioritised by educational authorities to improve adolescent mental well-being. Meta-analysis, school-based interventions, depression, anxiety, Nigeria