期刊
BRITISH JOURNAL OF PSYCHIATRY
卷 188, 期 -, 页码 527-533出版社
CAMBRIDGE UNIV PRESS
DOI: 10.1192/bjp.bp.105.011346
关键词
-
类别
Background The reported link between psychological trauma and onset of psychosis remains controversial. Aims To examine associations between self-reported psychological trauma and psychotic symptoms as a function of prior evidence of vulnerability to psychosis (psychosis proneness). Method At baseline, 2524 adolescents aged 14-24 years provided self-reports on psychological trauma and psychosis proneness, and at follow-up (on average 42 months later) participants were interviewed for presence of psychotic symptoms. Results Self-reported trauma was associated with psychotic symptoms, in particular at more severe levels (adjusted OR 1.89, 95% CI 1.16-3.08) and following trauma associated with intense fear, helplessness or horror. The risk difference between those with and without self-reported trauma at baseline was 7% in the group with baseline psychosis proneness, but only 1.8% in those without (adjusted test for difference between these two effect sizes: chi(2) = 4.6, P = 0.032). Conclusions Exposure to psychological trauma may increase the risk of psychotic symptoms in people vulnerable to psychosis.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据