Citation

Khosravani V, Sharifi Bastan F, Samimi Ardestani M, Jamaati Ardakani R. Psychiatry Res. 2017; 255: 441-448.

Affiliation

Department of Psychology, Ardakan University, Ardakan, Yazd, Iran.

Copyright

(Copyright © 2017, Elsevier Publishing)

DOI

10.1016/j.psychres.2017.06.080

PMID

28686949

Abstract

There are few studies on suicidal risk and its related factors in patients diagnosed with obsessive-compulsive disorder (OCD). This study investigated the associations of early maladaptive schemas, OC symptom dimensions, OCD severity, depression and anxiety with suicidality (i.e., suicidal ideation and suicide attempts) in OCD patients. Sixty OCD outpatients completed the Scale for Suicide Ideation (SSI), the Young Schema Questionnaire-Short Form (YSQ-SF), the Yale-Brown Obsessive Compulsive Scale (Y-BOCS), the Dimensional Obsessive-Compulsive Scale (DOCS) and the Depression Anxiety Stress Scales (DASS-21). 51.7% of patients had lifetime suicide attempts and 75% had suicidal ideation. OCD patients with lifetime suicide attempts exhibited significantly higher scores on early maladaptive schemas than those without such attempts. Logistic regression analysis revealed that the mistrust/abuse schema and the OC symptom dimension of unacceptable thoughts explained lifetime suicide attempts. The mistrust/abuse schema, unacceptable thoughts and depression significantly predicted suicidal ideation. These findings indicated that the mistrust/abuse schema may contribute to high suicidality in OCD patients. Also, patients suffering from unacceptable thoughts need to be assessed more carefully for warning signs of suicide.

Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Language: en

Keywords

Early maladaptive schemas; Lifetime suicide attempt; Obsessive-compulsive disorder; Suicidal risk; Unacceptable thoughts