The science of child and adolescent mental health in Mozambique: A systematic review of prevalence estimates, measurement tools, and interventions.

Authors

Helena Mutede Cutótua Daniel, Lauro Estivalete Marchionatti, Jessica Azevedo Veronesi, André Cardoso Campello, Luis Augusto Rohde, Caio Borba Casella, Peter Raucci, Afonso Mazine Tiago Fumo, Jair Mari, Giovanni Abrahão Salum, Lidia Gouveia, Zeina Mneimneh

Published in

PLOS global public health. Volume 6. Issue 10. Pages e0007513. Epub Oct 23, 2026.

Abstract

Mozambique is home to 18 million children and adolescents largely underrepresented in mental health research. We conducted a systematic review of evidence-based resources (prevalence estimates, assessment instruments, and interventions) on mental health-related outcomes addressing individuals aged 0-19 years in Mozambique. We searched PubMed, Web of Science, PsycINFO, CINAHL, Google Scholar, African Index Medicus, and local catalogues. Extraction followed COSMIN and Cochrane manuals (PROSPERO registration: CRD420251016208). The search yielded 81 unique publications, including 61 reports presenting prevalence estimates from 25 studies, 29 reports providing data on 42 assessment instruments, and 9 intervention reports describing 8 intervention trials. The clinical prevalence of mental disorders were estimated in two surveys, conducted in Nampula (ADHD: 13·4%; N = 748, 6-18 years) and Maputo (any mental diagnosis: 23%, anxiety disorders: 17·5%; major depression episode: 8·5%; disruptive behavior disorder: 6·6%; substance use disorders: 4·5%; ADHD: 3·3%; PTSD: 1·2%; N = 486, 12-19 years). Most research focused on psychosocial adversities, with nationally representative adolescent surveys reporting significant exposure to violence (physical/emotional violence annually: 24·86%; girls suffering intimate partner violence: 21·11%; lifetime sexual abuse: 16·55%). National suicide rates were highest among 15-19-year-olds (1·53 per 100,000). Only four instruments were cross-culturally adapted and showed reliable psychometrics (MINI-KID, GAD-7, PHQ-A, and SDQ), whilst unadapted tools performed poorly. There was a single randomized clinical trial which reported a cost-effective intervention for neurodevelopment among high-poverty preschoolers. Children and adolescents in Mozambique face significant psychosocial adversity, and available evidence suggests a substantial burden of mental disorders according to limited clinical data. There are few available instruments assessing mental conditions, and culturally sensitive approaches are warranted for strengthening local research.

PMID:
42912777
Bibliographic data and abstract were imported from PubMed on 24 Oct 2026.

Read full publication at:
Please sign in to see all details.

Stats

1-terrible, 9-excellent. How would you rate this publication? Sign in in to submit your rating.

Post a comment

You need to be signed in to post comments. You can sign in here.

Comments

There are no comments yet.