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    Rights statement: This is the peer reviewed version of the following article: Owen, R. , Dempsey, R. , Jones, S. and Gooding, P. (2018), Defeat and Entrapment in Bipolar Disorder: Exploring the Relationship with Suicidal Ideation from a Psychological Theoretical Perspective. Suicide Life Threat Behav, 48: 116-128. doi:10.1111/sltb.12343 which has been published in final form at https://onlinelibrary.wiley.com/doi/full/10.1111/sltb.12343 This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.

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Defeat and Entrapment in Bipolar Disorder: Exploring the Relationship with Suicidal Ideation from a Psychological Theoretical Perspective

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<mark>Journal publication date</mark>1/02/2018
<mark>Journal</mark>Suicide and Life-Threatening Behavior
Issue number1
Volume48
Number of pages13
Pages (from-to)116-128
Publication statusPublished
Early online date9/03/17
Original languageEnglish

Abstract

Contemporary psychological theoretical models of suicide hypothesize that defeat and entrapment underlie the development of suicidal ideation. This hypothesis has never been tested in people who experience bipolar disorder. Regression analysis revealed that defeat and entrapment significantly predicted suicidal ideation at 4-month follow-up. The relationship between defeat and suicidal ideation was mediated by total entrapment and internal entrapment, but not external entrapment. Results suggest that perceived defeat and entrapment underlie the development of prospective suicidal ideation in bipolar disorder. Findings could potentially improve the assessment of suicide risk in people who experience bipolar disorder.

Bibliographic note

This is the peer reviewed version of the following article: Owen, R. , Dempsey, R. , Jones, S. and Gooding, P. (2018), Defeat and Entrapment in Bipolar Disorder: Exploring the Relationship with Suicidal Ideation from a Psychological Theoretical Perspective. Suicide Life Threat Behav, 48: 116-128. doi:10.1111/sltb.12343 which has been published in final form at https://onlinelibrary.wiley.com/doi/full/10.1111/sltb.12343 This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.