Funding: FCT…; BackgroundTraumatic events are associated with increased risk of psychotic experiences, but it is unclear whether this association is explained by mental disorders prior to psychotic experience onset.AimsTo investigate the associations between traumatic events and subsequent psychotic experience onset after adjusting for post-traumatic stress disorder and other mental disorders.MethodWe assessed ...
Funding: 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...