Pooled estimates of Samad and colleagues88 for case control studies assessing the effect of exercise on the risk of colon cancer for men and women
| Sex | Location | OR/RR | 95% CI |
|---|---|---|---|
| OR/RR, odds ratio/relative risk; 95% CI, 95% confidence interval. | |||
| Male | Non-Rectal | 0.684 | 0.572–0.818 |
| Rectum | 0.946 | 0.832–1.076 | |
| Female | Non-Rectal | 0.621 | 0.407–0.761 |
| Rectum | 0.870 | 0.514–1.474 | |