title: [Alcohol intoxication and suicidality].
abstract: OBJECTIVE
  Although there is a rich literature showing that addictive disorders are important risk factors for suicide, corresponding studies on suicidal behavior are rare. This study was aimed to evaluate the impact of alcohol intoxication on suicidal behavior.
  
  
  METHODS
  Prospective study. All patients admitted to a psychiatric department providing the psychiatric services for a district of Berlin (250,000 inhabitants) within 15 month.
  
  
  RESULTS
  Within this period 184 persons were admitted after showing suicidal behaviour (n = 227 admissions). 54.3 % of them were alcohol intoxicated (BAC > 1 g/l). Apart from substance use disorders the most common diagnoses were adjustment disorders (41.0 %), followed by depressive disorders (27.3 %). 28.2 % committed a suicide attempt. All kinds of suicidal behaviour were accompanied by alcohol intoxication, particularly threatening of committing suicide. Persons admitted without alcohol ingestion frequently suffered from depression or schizophrenia.
  
  
  CONCLUSIONS
  This study shows that persons showing the suicidal behaviour were frequently alcohol intoxicated.
authors.affiliation: Klinik für Psychiatrie, Psychotherapie und Psychosomatik, Vivantes Klinikum Hellersdorf, Berlin. tilman.wetterling@vivantes.de
authors.forename: Tilman
authors.initials: T
authors.lastname: Wetterling
authors.forename: Barbara
authors.initials: B
authors.lastname: Schneider
mesh_terms: D000275:Adjustment Disorders / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D000328:Adult; D000435:Alcoholic Intoxication / Q000453:epidemiology* / Q000523:psychology*; D015897:Comorbidity; D003866:Depressive Disorder / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D005260:Female; D005858:Germany; D006801:Humans; D008297:Male; D008875:Middle Aged; D010343:Patient Admission; D011446:Prospective Studies; D012307:Risk Factors; D012559:Schizophrenia / Q000175:diagnosis / Q000453:epidemiology; D012565:Schizophrenic Psychology; D019966:Substance-Related Disorders / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D059020:Suicidal Ideation; D013406:Suicide, Attempted / Q000523:psychology* / Q000706:statistics & numerical data*