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Physical activity on the job and cancer in Missouri.

Open access
Brownson, R C, Chang, J C, Davis, J R, Smith, C A·1991·American Journal of Public Health

Abstract

We conducted a series of case-control studies to investigate the risks of 16 cancer types in relation to occupational physical activity. These studies were based on Missouri Cancer Registry data for 17,147 White male cancer patients registered between 1984 and 1989. Colon cancer risk was increased for both the moderate (odds ratio (OR) = 1.1; 95% confidence interval (CI) = 1.0, 1.3) and low (OR = 1.2; 95% CI = 1.0, 1.5) activity levels. Similar elevations were observed for prostate cancer at the moderate (OR = 1.1; 95% CI = 1.0, 1.3) and low (OR = 1.5; 95% CI = 1.2, 1.8) levels of activity, and for cancer of the testis at the low activity level (OR = 2.2; 95% CI = 1.3, 3.7). An opposite trend (p less than 0.01) was noted for lung cancer, which showed decreased risk at the moderate (OR = 0.9; 95% CI = 0.8, 1.0) and low (OR = 0.8; 95% CI = 0.6, 0.9) activity levels. These associations suggest that further study of the relationship between physical activity and site-specific cancer risk is warranted.

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Metadata

Authors
Brownson, R. C., Chang, J. C., Davis, J. R., & Smith, C. A.
Venue
American Journal of Public Health
Published
1991-05
Volume
81
Issue
5
Pages
639-642
ISSN
  • 0090-0036 (ISSN-L)
  • 1541-0048
OpenAlex
W2152604154
Cited by
180
References
0
FWCI
0.94
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Physical activity on the job and cancer in Missouri. https://app.cochat.ai/papers/10.2105/ajph.81.5.639
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Brownson, R. C., Chang, J. C., Davis, J. R., & Smith, C. A. (1991). Physical activity on the job and cancer in Missouri. American Journal of Public Health. https://doi.org/10.2105/ajph.81.5.639

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