TY - JOUR
T1 - Interpersonal Trauma and Suicide Ideation
T2 - The Indirect Effects of Depressive Symptoms, Thwarted Belongingness, and Perceived Burden
AU - Poindexter, Erin K.
AU - Mitchell, Sean M.
AU - Brown, Sarah L.
AU - Cukrowicz, Kelly C.
N1 - Publisher Copyright:
© The Author(s) 2020.
PY - 2022/1
Y1 - 2022/1
N2 - Suicide risk is elevated among college-aged students and individuals exposed to cumulative interpersonal trauma. This study used the interpersonal theory of suicide as a framework to test the relation between cumulative interpersonal trauma and suicide ideation through the indirect effects of cumulative interpersonal trauma via depression, thwarted belongingness (TB), and perceived burdensomeness (PB), in serial. Participants were 261 college students who endorsed prior trauma and completed cross-sectional study measures online. An atemporal serial mediation model indicated that cumulative interpersonal trauma significantly and indirectly related to suicide ideation through depressive symptoms, TB, and PB. The relation between cumulative interpersonal trauma and suicide ideation was explained by greater depressive symptoms, TB, and PB, in serial. Therefore, depressive symptoms, TB, and PB may be important modifiable clinical targets for college students with a history of cumulative interpersonal trauma.
AB - Suicide risk is elevated among college-aged students and individuals exposed to cumulative interpersonal trauma. This study used the interpersonal theory of suicide as a framework to test the relation between cumulative interpersonal trauma and suicide ideation through the indirect effects of cumulative interpersonal trauma via depression, thwarted belongingness (TB), and perceived burdensomeness (PB), in serial. Participants were 261 college students who endorsed prior trauma and completed cross-sectional study measures online. An atemporal serial mediation model indicated that cumulative interpersonal trauma significantly and indirectly related to suicide ideation through depressive symptoms, TB, and PB. The relation between cumulative interpersonal trauma and suicide ideation was explained by greater depressive symptoms, TB, and PB, in serial. Therefore, depressive symptoms, TB, and PB may be important modifiable clinical targets for college students with a history of cumulative interpersonal trauma.
KW - depression
KW - perceived burdensomeness
KW - suicide
KW - thwarted belongingness
KW - trauma
UR - http://www.scopus.com/inward/record.url?scp=85086017976&partnerID=8YFLogxK
U2 - 10.1177/0886260520917513
DO - 10.1177/0886260520917513
M3 - Article
C2 - 32383623
AN - SCOPUS:85086017976
SN - 0886-2605
VL - 37
SP - NP551-NP570
JO - Journal of Interpersonal Violence
JF - Journal of Interpersonal Violence
IS - 1-2
ER -