Age: 30- Mortality, colon vs ≥3 ≤1 0.80 (0.50-1.40) years, cancer, women days/week M/W, Mortality, vs ≥3 ≤1 Seventh-day 0.80 (0.50-1.40) cancer, women days/week Adventists Mortality, rectal vs ≥3 ≤1 1.00 (0.50-2.20) cancer days/week AHS, Nested Case Phillips, 1975 40/ Control, Incidence, vs ≥1 ≤1 COL00717 105 controls Hospital Interview 2.30 Age, sex, ethnicity Case-control study M/W, colon cancer, times/week USA 2 years Seventh-day Adventists
Age: 30- years, M/W, Seventh-day Adventists Mortality, colon cancer, women ≥3 vs ≤1 days/week 0.80 (0.50-1.40) Mortality, cancer, women ≥3 vs ≤1 days/week 0.80 (0.50-1.40) Mortality, rectal cancer ≥3 vs ≤1 days/week 1.00 (0.50-2.20) Phillips, 1975 COL00717 USA AHS, Nested Case Control, M/W, Seventh-day Adventists 40/ 105 controls 2 years Hospital Interview Incidence, colon cancer, ≥1 vs ≤1 times/week 2.30 Age, sex, ethnicity Case-control study