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Multiple risk factors predict suicide in alcoholism.
G E Murphy1, R D Wetzel, E Robins
1Department of Psychiatry, Washington University School of Medicine, St Louis, Mo.
Archives of General Psychiatry
|June 1, 1992
Summary
Seven clinical factors, including continued drinking and major depressive episodes, significantly predict suicide risk in alcoholics. These indicators help identify individuals at higher risk for suicide.
Area of Science:
- Psychiatry
- Addiction Medicine
- Suicidology
Background:
- Suicide is a significant concern among individuals with alcohol use disorder.
- Identifying specific risk factors is crucial for suicide prevention in this population.
Purpose of the Study:
- To identify and validate clinical/historical features associated with suicide in alcoholics.
- To determine if these features are specific to alcoholics or also present in other populations.
Main Methods:
- Retrospective analysis of clinical/historical features in alcoholics who died by suicide.
- Comparison of feature frequencies with non-suicidal alcoholics and individuals with major depressive disorder.
Main Results:
- Seven key features identified: continued drinking, major depressive episode, suicidal communication, poor social support, serious medical illness, unemployment, and living alone.
- These factors were significantly more frequent in alcoholics who died by suicide compared to control groups.
- Presence of four or more factors identified a high percentage of suicides with few false positives.
Conclusions:
- The identified seven factors are strongly associated with suicide in alcoholics.
- These factors can serve as valuable predictors for suicide risk assessment in individuals with alcohol use disorder.
- Findings were consistent across different demographic groups within the alcoholic population.