Brief report: Differences in self-injurious thoughts and behaviors between sexual minority and heterosexual adolescent girls

Meaghan L. Delcourt*, Irene Tung, Jessie B. Northrup, Johnny Berona, Stephanie D. Stepp, Alison E. Hipwell, Kate Keenan

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Purpose: Adolescent suicidal ideation (SI) and nonsuicidal self-injury (NSSI) are associated with depression, but few studies adequately represent sexual minorities. This study investigated whether the association between SI/NSSI and depression varies by sexual orientation. Method: SI, NSSI, sexual orientation, and depressive symptoms were measured in a community sample of adolescent girls (n = 1,803). Results: Sexual orientation and depression accounted for unique risk for SI and NSSI in logistic regressions. Sexual orientation moderated the association between depression and NSSI. Conclusions: Results indicate that depression is a less specific predictor of NSSI among sexual minority adolescents compared to their heterosexual peers and indicate a need for future research to delineate which psychosocial factors better account for NSSI risk.

Original languageEnglish (US)
Pages (from-to)383-393
Number of pages11
JournalJournal of Gay and Lesbian Mental Health
Volume25
Issue number4
DOIs
StatePublished - 2021

Keywords

  • Adolescence
  • Mental Health
  • depression
  • sexual minority
  • suicide

ASJC Scopus subject areas

  • Health(social science)
  • Clinical Psychology
  • Psychiatry and Mental health

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