title: [Predictive factors of suicide? an 8-year-long prospective longitudinal study of 200 psychiatric inpatients].
abstract: Suicide is the most dramatic complication of psychiatric disorders. Certain risk factors are generally accepted by practitioners. Mental disorders increase (tenfold) suicidal risk. However, this "statistically rare event" renders very difficult the definition of predictive factors. A personal prospective longitudinal study of 200 psychiatric inpatients followed up during an 8-year period found 5% of deaths by suicide. Amongst the various risk factors reputed predictive for suicide, only 2 were found statistically more frequent in the suicidal group: familial antecedents (1st degree relatives) of suicide and hospitalization in psychiatry. Impulsivity was also more frequent but could be imputed to the younger age of the suicide victims. Therefore, it was impossible to find determinants of suicide. This makes difficult preventive measures, excepted that psychiatric patients are at a much greater risk and should be diagnosed and correctly treated. There are also increasing legal aspects of responsibility for psychiatrists and psychiatric institutions in charge of these patients.
authors.affiliation: IPSO, Université Victor-Ségalen Bordeaux 2.
authors.forename: S
authors.initials: S
authors.lastname: Bioulac
authors.forename: M
authors.initials: M
authors.lastname: Bourgeois
authors.forename: D K
authors.initials: DK
authors.lastname: Ekouevi
authors.forename: J M
authors.initials: JM
authors.lastname: Bonnin
authors.forename: B
authors.initials: B
authors.lastname: Gonzales
authors.forename: M F
authors.initials: MF
authors.lastname: Castello
mesh_terms: D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D005602:France / Q000453:epidemiology; D006778:Hospitals, Psychiatric; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000534:rehabilitation*; D011446:Prospective Studies; D012307:Risk Factors; D013405:Suicide / Q000523:psychology / Q000706:statistics & numerical data*
vernacular_title: Les facteurs prédictifs du suicide: étude prospective sur 8 ans de 200 patients hospitalisés en psychiatrie.