Attribution of mental disorders in suicide occurrence.

Abstract

The present study aimed to determine attribution of mental disorders in suicide occurrence. By a cross-sectional study, all suicide records (n = 5188), between 1993 and 2009 in Ilam province, were investigated. Multiple logistic regression analysis was adopted. Totally, 27.5% of the suicides occurred due to mental disorders. This was significantly higher in males (29.3%), individuals born in 1996 (44%) and 1990s (30.3%), those aged 30 years and above (33.2%) and suicide attempters (28.3%), respectively and separately. The risk of suicide due to mental disorders was observed for females (OR = 0.85, CI = 0.74-0.97), those born in 1994 (OR = 2.82, CI = 1.27-6.24), completed suicides (OR = 0.81, CI = 0.68-0.97) and the age group 25 to 29 years old (OR = 0.82, CI = 0.66-1.01). Suicide due to mental disorders was higher among males compared to females, the rate of which was directly proportional to attempted suicide and age. It is therefore recommended that health educations be seriously carried on targeted groups.