Thornicroft G, Chatterji S, Evans-Lacko S, Gruber M, Sampson N, Aguilar-Gaxiola S, Al-Hamzawi A, Alonso J, Andrade L, Borges G, Bruffaerts R, Bunting B, Caldas de Almeida JM, Florescu S, de Girolamo G, Gureje O, Haro JM, He Y, Hinkov H, Karam E, Kawakami N, Lee S, Navarro-Mateu F, Piazza M, PoSada-Villa J, Torres de Galvis Y And Kessler RC

BACKGROUND:
Major Depressive Disorder (MDD) is a leading cause of disability worldwide.

AIMS:
To examine the: (a) 12-month prevalence of DSM-IV MDD; (b) proportion aware that they have a problem needing treatment and WHO want care; (c) proportion of the latter receiving treatment; and (d) proportion of such treatment meeting minimal standards.

METHOD:
Representative community household surveys from 21 countries as part of the World Health Organization World Mental Health Surveys.

Results:
Of 51 547 respondents, 4.6% met 12-month criteria for DSM-IV MDD and of these 56.7% reported needing Treatment. Among those who recognized their need for treatment, most (71.1%) made at least one visit to a service provider. Among those who received treatment, only 41.0% received treatment that met minimal standards. This resulted in only 16.5% of all individuals with 12-month MDD receiving minimally adequate treatment.

CONCLUSIONS:
Only a minority of participants with MDD received minimally adequate treatment: 1 in 5 people in high-income and 1 in 27 in low-/lower-middle-income countries. Scaling up care for MDD requires fundamental transformations in community education and outreach, supply of treatment and quality of services.

Depression,Mental Health Around the World,L.E.B.A.N.O.N Study

Depression,Treatment,Cultures