Predictors of suicidal ideation in veterans with PTSD related to military sexual trauma

Alina M Suris, Jessica Link-Malcolm, Carol S North

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

Predictors of suicidal ideation (SI) were examined in a sample of veterans (N = 128) diagnosed with posttraumatic stress disorder (PTSD) related to military sexual trauma. Suicidal ideation was predicted by both depressive symptom severity and posttraumatic symptom severity in separate correlation analyses. When controlling for the effects of depressive and posttraumatic symptom severity on one another in the prediction of SI in a single multiple regression model, however, only depressive symptoms independently predicted SI. These analyses suggest that the contribution of PTSD symptom severity to the prediction of SI is reduced by adding depressive symptoms. Hyperarousal symptom severity, however, was found in a separate multiple regression model to contribute independently to the prediction of SI controlling for depressive symptom severity.

Original languageEnglish (US)
Pages (from-to)605-608
Number of pages4
JournalJournal of Traumatic Stress
Volume24
Issue number5
DOIs
StatePublished - Oct 2011

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Suicidal Ideation
Veterans
Post-Traumatic Stress Disorders
Depression
Wounds and Injuries

ASJC Scopus subject areas

  • Psychiatry and Mental health
  • Clinical Psychology

Cite this

Predictors of suicidal ideation in veterans with PTSD related to military sexual trauma. / Suris, Alina M; Link-Malcolm, Jessica; North, Carol S.

In: Journal of Traumatic Stress, Vol. 24, No. 5, 10.2011, p. 605-608.

Research output: Contribution to journalArticle

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