Home > Adolescents exposed to suicidal behavior of others: prevalence of self-harm and associated psychological, lifestyle, and life event factors.

McMahon, Elaine M and Corcoran, Paul and Keeley, Helen and Perry, Ivan J and Arensman, Ella (2013) Adolescents exposed to suicidal behavior of others: prevalence of self-harm and associated psychological, lifestyle, and life event factors. Suicide and Life-Threatening Behavior, 43, (6), pp. 634-645. doi: 10.1111/sltb.12045.

Exposure to suicidal behavior of others was examined among 3,881 Irish adolescents in the Child and Adolescent Self-harm in Europe (CASE) study. One third of the sample had been exposed to suicidal behavior, and exposed adolescents were eight times more likely to also report own self-harm. Exposed adolescents shared many risk factors with those reporting own self-harm. Those reporting both exposure and own self-harm presented the most maladaptive profile on psychological, life event, and lifestyle domains, but neither anxiety nor depression distinguished this group. Exposed adolescents are burdened by a wide range of risk factors and in need of support.


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