1. Department of Neurosciences, Biomedicine and Movement Sciences, Section of Psychiatry; University of Verona; Verona Italy
2. Cochrane Global Mental Health; University of Verona; Verona Italy
3. Department of Neurosciences, Biomedicine and Movement Sciences; Verona Italy
4. University of Ibadan; Ibadan Nigeria
5. University of Verona; Verona Italy
6. Cochrane Common Mental Disorders, Centre for Reviews and Dissemination; University of York; York UK
7. Centre for Global Mental Health, Institute of Psychiatry, Psychology and Neuroscience; King’s College London; London UK
8. King’s Global Health Institute, Centre for Global Mental Health, Health Service and Population Research Department, Institute of Psychiatry, Psychology and Neuroscience; King’s College London; London UK
9. Alan J Flisher Centre for Public Mental Health, Department of Psychiatry and Mental Health; University of Cape Town; Cape Town South Africa
10. Cochrane Common Mental Disorders; Centre for Reviews and Dissemination, University of York; York UK
11. Department of Primary Care and Mental Health; University of Liverpool; Liverpool UK
12. Department of Mental Health; Johns Hopkins Bloomberg School of Public Health; Baltimore Maryland USA
13. Department of Public Health; University of Copenhagen; Copenhagen Denmark