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Cancer mortality among leather tanners
British Journal of Industrial Medicine
|July 1, 1986
Summary
Workers at a Scandinavian tannery (1873-1960) showed a threefold excess mortality from pancreatic cancer. This increased risk may be linked to occupational chemical exposures during their tannery work.
Area of Science:
- Occupational health
- Epidemiology
- Toxicology
Background:
- Tanneries utilize various chemicals, posing potential health risks to workers.
- Historical occupational exposure data is crucial for understanding long-term health outcomes.
Purpose of the Study:
- To investigate cancer mortality among workers at a large Scandinavian tannery.
- To explore potential links between tannery work and specific cancer types.
Main Methods:
- Retrospective cohort study of tannery workers.
- Analysis of cancer incidence and mortality data.
- Comparison with expected rates based on general population data.
Main Results:
- A slight numerical increase in stomach cancer deaths was observed.
- A significant threefold excess mortality from pancreatic cancer was identified.
- The observed excesses, particularly for pancreatic cancer, suggest a potential occupational link.
Conclusions:
- Tannery work may be associated with an increased risk of pancreatic cancer.
- Chemical exposures in the tannery environment are a likely contributing factor.
- Further research is warranted to confirm these findings and identify specific causative agents.
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