title: Trauma history is associated with prior suicide attempt history in hospitalized patients with major depressive disorder.
abstract: Although the relationships between PTSD, abuse history, and suicidal behaviors are well-established in military and outpatient samples, little data is available on this relationship in inpatient samples. This study examines the relationships between these variables and related demographic and clinical correlates in a sample of psychiatric inpatients with a diagnosis of major depressive disorder using electronic medical record (EMR) data. Controlling for relevant demographic and clinical variables, PTSD diagnosis and history of abuse were both significantly associated with history of suicide attempt, but in a combined model, only history of abuse remained as a significant predictor. Whereas history of abuse was associated with a history multiple suicide attempts, PTSD diagnosis was not. Both insurance status and gender acted as significant moderators of the relationship between history of abuse and history of suicide attempt, with males and those with public/no insurance having greater associations with history of suicide attempts when an abuse history was present. These data indicate the importance of documentation of PTSD, abuse history, and history of suicide attempts. The results also suggest that in the presence of an abuse history or PTSD diagnosis, additional time spent on safety and aftercare planning following hospital discharge may be indicated.
authors.affiliation: Alpert Medical School of Brown University and Butler Hospital, Providence, RI 02906, USA.
authors.forename: Lily A
authors.initials: LA
authors.lastname: Brown
authors.affiliation: Alpert Medical School of Brown University and Butler Hospital, Providence, RI 02906, USA.
authors.forename: Michael A
authors.initials: MA
authors.lastname: Armey
authors.affiliation: Alpert Medical School of Brown University and Butler Hospital, Providence, RI 02906, USA.
authors.forename: Corinne
authors.initials: C
authors.lastname: Sejourne
authors.affiliation: Alpert Medical School of Brown University and Butler Hospital, Providence, RI 02906, USA.
authors.forename: Ivan W
authors.initials: IW
authors.lastname: Miller
authors.affiliation: Alpert Medical School of Brown University and Butler Hospital, Providence, RI 02906, USA. Electronic address: Lauren_Weinstock@Brown.edu.
authors.forename: Lauren M
authors.initials: LM
authors.lastname: Weinstock
mesh_terms: D000328:Adult; D054523:Adult Survivors of Child Abuse / Q000523:psychology*; D003865:Major Depressive Disorder / Q000523:psychology*; D005260:Female; D006801:Humans; D007297:Inpatients; D008297:Male; D008875:Middle Aged; D008889:Military Personnel / Q000523:psychology; D012189:Retrospective Studies; D012307:Risk Factors; D013313:Stress Disorders, Post-Traumatic / Q000523:psychology*; D059020:Suicidal Ideation; D013406:Suicide, Attempted / Q000523:psychology*
keywords: Abuse history; Posttraumatic stress disorder; Psychiatric inpatients; Suicidal behavior