Occupation-related risks for colorectal cancer.
Several population data bases were used to generate hypotheses about associations between colorectal cancer and workplace exposures. The Third National Cancer Survey interview sample was used to select 343 male and 208 female cases and 626 male and 1,235 female cancer controls. Potential work exposures were assigned with the use of data from the National Institute for Occupational Safety and Health National Occupational Hazard Survey. Dietary factors were modeled from the National Health and Nutrition Examination Survey data. Work-related stress was considered with the use of a model based on the U.S. Department of Labor's Quality of Employment Survey. Other risk factors included age, race, ponderosity, and menopausal status. Logistic analysis yielded hypotheses for colon cancer risk in males with potentially high exposure to solvents, abrasives, and fuel oil and in those in jobs with high demand and low control (high "stress"). Hypotheses emerged for females with potentially high exposure to dyes, solvents, and grinding wheel dust.
D000368:Aged; D003110:Colonic Neoplasms / Q000209:etiology*; D004781:Environmental Exposure; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009747:Nutritional Physiological Phenomena; D009784:Occupational Diseases / Q000209:etiology*; D012004:Rectal Neoplasms / Q000209:etiology*; D012306:Risk; D012737:Sex Factors