Citation

Wang J, Naifeh JA, Mash HBH, Morganstein JC, Fullerton CS, Cozza SJ, Stein MB, Ursano RJ. Suicide Life Threat. Behav. 2021; ePub(ePub): ePub.

Copyright

(Copyright © 2021, American Association of Suicidology, Publisher John Wiley and Sons)

DOI

10.1111/sltb.12772

PMID

unavailable

Abstract

OBJECTIVE: Suicide and suicide attempts among U.S. Army soldiers are a significant concern for public health. This study examined the association of parental suicide attempt prior to age 13 of the soldier with subsequent risk of pre-enlistment suicide attempt.

METHOD: We conducted secondary analyses of survey data from new soldiers who participated in the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS) (N = 38,396). A series of logistic regression analyses were conducted.

RESULTS: Of all new soldiers, 1.4% reported that they attempted suicide between age 13 and entering the Army, and 2.3% reported a parental suicide attempt prior to age 13. Parental suicide attempt was associated with increased odds of subsequent suicide attempt; however, this association was moderated by gender and was significant only among male soldiers. The association between parental suicide attempt and pre-enlistment suicide attempt among male soldiers was still significant after controlling for socio-demographic characteristics, soldier/parental psychopathology, and childhood adversities.

CONCLUSIONS: These results highlight parental suicide attempt as a unique pre-enlistment risk factor for suicide attempt, especially among male new soldiers. Further studies are needed to separate the genetic and environmental contributions to intra-familial risk for suicidal behavior.

Language: en

Keywords

military; suicide attempt; parental suicide attempt