强迫症患者的强迫症状在归因方式与抑郁症状间的中介作用.

Objective • To explore the relationship among depressive symptoms, attributional style and obsessive-compulsive symptoms in patients with obsessive-compulsive disorder. Methods * Seventy patients with obsessive-compulsive disorder who met the diagnostic criteria Qi Diagnostic and Statistical Manual of Mental Disorders (Fourth Edition) {DSM- IV) were selected. The Yale-Brown ObsessiveXompulsive Scale (Y-BOCS) was used to evaluate the severity of obsessive-compulsive symptoms, the Beck Depression Inventor-II (BDI-H) was used to measure the depressive symptoms, and the Attributional Style Questionnaire (ASQ) was used to measure the attributional style. The correlations among obsessive-compulsive synptoms， dqjressive symptoms and attributional style as well as the mediating role of obsessive-compulsive symptoms between attributional style and dqjrcssive symptoms were analyzed. Results- The globality dimension of negative events in attributional style was positively correlated with obsessive-compulsive symptoms and depressive symptoms {both P<0.05), and obsessive-compulsive symptoms were also positively correlated with depressive symptoms (JM).000). The mediating effect analysis showed that the mediating role of obsessive-compulsive symptoms between the globality dimension of negative events and depressive symptoms was 0405 (95%CI 0,031--0»218), with an mediating effect ratio of 44.20%. Conclusion - Obsessive-compulsive symptoms in patients with obsessive-compulsive disorder may playa completely mediating effect between the globality dimension of negative events in attribution style and depressive symptoms. [ABSTRACT FROM AUTHOR]