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Recent trends in methods of suicide
G F Moens1, M J Loysch, S Honggokoesoemo
1School of Public Health, Division of Community Medicine, Catholic University of Leuven, Belgium.
Acta Psychiatrica Scandinavica
|March 1, 1989
Summary
Suicide methods in Belgium shifted between 1970-1980, with hanging most common. Poisoning and firearms increased significantly, especially among younger adults, highlighting prevention opportunities.
Area of Science:
- Public Health
- Epidemiology
- Psychiatry
Background:
- Suicide methods vary globally and change over time.
- Understanding these trends is crucial for targeted prevention strategies.
Purpose of the Study:
- To analyze trends in completed suicide methods in Belgium from 1968-1972 to 1978-1981.
- To identify demographic influences on method choice and compare findings internationally.
Main Methods:
- Analysis of completed suicide data from Belgian death certificates.
- Comparison of suicide methods across different time periods and demographic groups (sex, age).
Main Results:
- Hanging was the most common method for both sexes around 1980.
- Firearm and poisoning rates increased substantially between 1970 and 1980, particularly in men.
- Poisoning and drowning showed reversed male-female ratios, and method choice varied by age.
Conclusions:
- Suicide methods in Belgium have shown significant shifts, with notable increases in firearms and poisoning.
- Age and sex influence method selection, with specific methods prevalent in younger adults and differing ratios between genders.
- Findings suggest potential for suicide prevention through targeted interventions on firearms and poisoning access.