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[A descriptive epidemiology on sudden death among workers]
T Hoshuyama1, S Saeki, K Takahashi
1Department of Environmental Epidemiology, University of Occupational and Environmental Health, Kitakyushu, Japan.
Journal of UOEH
|September 1, 1992
Summary
Sudden unexpected deaths in Japanese workers occurred most often at home and during sleep. Statistically significant seasonal variations showed increased incidence in April, November, and December.
Area of Science:
- Occupational Health
- Epidemiology
- Sudden Death Research
Context:
- Sudden unexpected death (SUD) poses a significant public health concern, particularly within the working population.
- Understanding the patterns and circumstances surrounding SUD is crucial for developing effective prevention strategies.
- Previous research has explored SUD incidence, but data specific to Japanese workers requires further investigation.
Purpose:
- To investigate the incidence, characteristics, and temporal patterns of sudden unexpected death among full-time Japanese workers.
- To identify potential risk factors and high-risk periods associated with SUD in this demographic.
- To provide data that can inform occupational health policies and interventions.
Summary:
- A 5-year survey (1986-1990) of sudden unexpected deaths among Japanese workers reported 143 cases, predominantly in males (141 cases).
- The mean age of male decedents was 46.5 years. Onset most frequently occurred at home (55%) and during sleep (26%).
- While a morning peak was observed, statistically significant seasonal variations indicated higher incidence in April, November, and December.
Impact:
- This study highlights the importance of considering environmental and temporal factors in sudden unexpected death among workers.
- Findings can guide occupational health physicians in risk assessment and preventative measures.
- The data contributes to a better understanding of SUD epidemiology in Japan, informing public health strategies.