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Miscounting suicides.

D Lester1

  • 1Center for the Study of Suicide, Blackwood, NJ 08012.

Acta Psychiatrica Scandinavica
|January 1, 1992
PubMed
Summary
This summary is machine-generated.

This study found no significant link between suicide, undetermined, and accidental death rates across 15 countries. This suggests lower suicide rates aren't due to misclassification of deaths.

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Area of Science:

  • Public Health
  • Epidemiology
  • Mortality Statistics

Background:

  • Accurate suicide statistics are crucial for public health interventions.
  • Concerns exist regarding potential misclassification of suicide deaths as undetermined or accidental.

Purpose of the Study:

  • To investigate the association between recorded suicide rates and undetermined/accidental death rates across multiple countries.
  • To determine if misclassification influences international comparisons of suicide rates.

Main Methods:

  • Analysis of mortality data from 15 countries.
  • Statistical examination of the correlation between suicide, undetermined, and accidental death rates.
  • Comparative ranking analysis of national suicide rates.

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Main Results:

  • No significant association was found between suicide, undetermined, and accidental death rates.
  • Misclassification of suicide deaths as undetermined or accidental did not appear to significantly impact national suicide rate rankings.
  • Adding undetermined and a portion of accidental death rates to suicide rates minimally altered country rankings.

Conclusions:

  • The study provides evidence against widespread misclassification of suicide deaths influencing international comparisons.
  • National suicide rates appear to reflect genuine differences rather than solely data recording variations.
  • Findings support the reliability of current international suicide data for epidemiological studies.