2 documents found, page 1 of 1
Obsessive-compulsive disorder in the World Mental Health surveys
Stein, Dan J.; Ruscio, Ayelet Meron; Altwaijri, Yasmin; Chiu, Wai Tat; Sampson, Nancy A.; Aguilar-Gaxiola, Sergio; Al-Hamzawi, Ali; Alonso, JordiPublisher Copyright: © 2025. The Author(s).; BACKGROUND: National surveys have suggested that obsessive-compulsive disorder (OCD) is a prevalent and impairing condition. However, there are few cross-national data on OCD, with data particularly scarce in low- and middle-income countries. Here we employ data from the World Mental Health surveys to characterize the onset, course, severity, and treatment of OCD acr...
Estimating treatment coverage for people with substance use disorders
Degenhardt, Louisa; Glantz, Meyer D.; Evans-Lacko, Sara; Sadikova, Ekaterina; Sampson, Nancy; Thornicroft, Graham; Aguilar-Gaxiola, SergioFunding: The authors are grateful to M. Kumvaj for her assistance with the systematic literature search. They also thank the staff of the WMHS Data Collection and Data Analysis Coordination Centres for assistance with instrumentation, fieldwork and consultation on data analysis. The WHO’s WMHS are supported by the US National Institute of Mental Health (R01 MH070884), the MacArthur Foundation, the Pfizer Founda...