title: [Suicide in adolescence].
abstract: With 1500 death each year, suicide does represent the second cause of death in young people (between 15 and 25 years). There is a clear increase of suicide rate during adolescence, with an higher rate of suicide attempts in females, but an higher mortality in boys. Suicidal behaviors in adolescents are clinically characterized by impulsivity, rhythmicity (during schooling) and seasonality. Risks factors are numerous. However, psychiatric disorders represent the main one, especially depressive states, conduct disorders and their association. In adolescents familial and environment events may have an important role in suicidal behaviors, especially the role of imitation behavior. These different factors interact and constitute dynamic models. The role of each factor can be involved differently considering the sex. Dangerosity of suicide in adolescents should not be under-estimated, as it has been the case in the past. It is particularly true if we consider the high rate of recidive (approximatively 50%) in this population. These data emphasized the importance of a careful evaluation of all suicidal adolescents more precisely of depressive symptoms and aggressive and/or delinquent behavior and of prevention.
authors.affiliation: Service de Psychopathologie de l'Enfant et de l'Adolescent, Hôpital Charles Perrens, Bordeaux.
authors.forename: M P
authors.initials: MP
authors.lastname: Bouvard
authors.forename: C
authors.initials: C
authors.lastname: Doyen
mesh_terms: D000293:Adolescent; D000328:Adult; D002423:Cause of Death; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D012307:Risk Factors; D013405:Suicide / Q000523:psychology / Q000706:statistics & numerical data*; D013406:Suicide, Attempted / Q000517:prevention & control / Q000523:psychology / Q000706:statistics & numerical data*; D000092864:Suicide Prevention
vernacular_title: Le suicide chez l'adolescent.