Occupational bladder cancer and cigarette smoking in West Yorkshire

Scand J Work Environ Health. 1982:8 Suppl 1:79-82.

Abstract

This paper reports results from a case-referent study on bladder cancer being conducted in parts of West Yorkshire; 991 cases have been incorporated in the results to date. Overall there was a significant risk of bladder cancer associated with smoking cigarettes. This habit showed a risk ratio of 1.8 (95% confidence limits of 1.5-2.3) for males. In addition there were significant overall risks associated with certain occupations; these include process workers in the dye manufacturing industry, who had a risk of 2.9 (95% confidence limits of 2.0-4.3) for males. When smokers were contrasted with nonsmokers, however, the risk was 4.6 for dye manufacturing process workers who smoked, while for nonsmokers the risk was much less at 1.9.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adult
  • England
  • Female
  • Humans
  • Male
  • Occupational Diseases / epidemiology*
  • Occupational Diseases / etiology
  • Risk
  • Smoking*
  • Urinary Bladder Neoplasms / epidemiology*
  • Urinary Bladder Neoplasms / etiology