folate Age, alcohol consumption, educational Incidence, multivitamin use proximal vs in 1982, red ≥7 ≤0 505/ 0.63 (0.45-0.88) colon cancer, meat intake, men smoking status, exercise level in 1982, fiber, folate Age, alcohol consumption, educational level, Incidence, multivitamin use vs ≥7 ≤0 339/ distal colon 0.82 (0.55-1.24) in 1982, red cancer, men meat intake, smoking status, exercise level in 1982, fiber, folate The Nurses's Health Study Wei, 2004 verified by Cohort, 196/ Incidence, COL00581 medical Questionnaire Prospective 87 733 Q65 vs Q61 1.28 (0.77-2.12) rectal cancer, USA record and Cohort, 24 years The National W, Index nurses
folate 505/ Incidence, proximal colon cancer, men ≥7 vs ≤0 0.63 (0.45-0.88) Age, alcohol consumption, educational multivitamin use in 1982, red meat intake, smoking status, exercise level in 1982, fiber, folate 339/ Incidence, distal colon cancer, men ≥7 vs ≤0 0.82 (0.55-1.24) Age, alcohol consumption, educational level, multivitamin use in 1982, red meat intake, smoking status, exercise level in 1982, fiber, folate Wei, 2004 COL00581 USA The Nurses's Health Study Cohort, Prospective Cohort, W, nurses 196/ 87 733 24 years verified by medical record and The National Index Questionnaire Incidence, rectal cancer, Q65 vs Q61 1.28 (0.77-2.12)
CUP_colorectal_SLR_2016_RO.docx