Published in:
01-06-2006 | ORIGINAL CONTRIBUTION
Suicidal ideation, deliberate self-harm behaviour and suicide attempts among adolescent outpatients with depressive mood disorders and comorbid axis I disorders
Authors:
Virpi Tuisku, MSocSc, Mirjami Pelkonen, PhD, Linnea Karlsson, MD, PhD, Olli Kiviruusu, MSocSc, Matti Holi, MD, PhD, Titta Ruuttu, MA, Raija-Leena Punamäki, PhD, Mauri Marttunen, MD, PhD
Published in:
European Child & Adolescent Psychiatry
|
Issue 4/2006
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Abstract
Objective
We aimed to analyse and compare prevalence and associated clinical features of suicidal ideation, self-harm behaviour with no suicidal intent and suicide attempts among adolescent outpatients with depressive mood disorders with or without comorbidity.
Method
A sample of 218 consecutive adolescent outpatients aged 13–19 years with depressive mood disorders was interviewed using K-SADS-PL for DSM-IV Axis I diagnoses. They filled out self-report questionnaires assessing depressive and anxiety symptoms. Suicidal behaviour was assessed by K-SADS-PL suicidality items.
Results
Half of the subjects reported suicidal ideation or behaviour. There was no difference in prevalence of suicidal behaviour between non-comorbid and comorbid mood disorder groups. Multivariate logistic regression analyses produced the following associations: (1) suicidal ideation with self-reported depressive symptoms and poor psychosocial functioning, (2) deliberate self-harm behaviour with younger age and poor psychosocial functioning, and (3) suicide attempts with self-reported depressive symptoms and poor psychosocial functioning.
Conclusions
Depressed mood disorders, whether comorbid or not, are associated with suicidal ideation and suicide attempts. Diagnostic assessment should be supplemented by self-report methods when assessing suicidal behaviour in depressed adolescents.