Prospective Incidence, Cohort, 27.2 vs 23 1.07 (0.80-1.42) ≥ ≤ 354/ colorectal Age: 20- years, kg/m2 Ptrend:0.51 cancer, men M/W HPFS, Prospective 2001 387/ Medical records, Superseded by Cohort, Incidence, colon > 35 vs COL00407 46 060 National Self-reported 2.20 (0.80-6.00) Thygesen, 2008 Age: 40-75 cancer kg/m2 USA 10 Index COL40728 years, M FMCHES, Jarvinen, 2001 Prospective 72/ Incidence, Mean exposure COL00314 Cohort, 9 959 Age, sex colorectal cancer reported only Finland Age: 39.00years, 20 M/W 142/ Incidence, colon obese vs 28 129 1.30 (1.10-1.50) cancer population 10 obese vs Obesity cohort, Incidence, colon 109/ population 1.30 (1.10-1.60) Wolk, 2001 Prospective cancer women kg/m2 COL00585 Cohort, Inpatient register Sweden Age: 46 Incidence, rectal obese vs 74/ 1.20 (0.90-1.40) M/W cancer population obese vs Incidence, rectal 44/ population 1.00 (0.70-2.90) cancer, women kg/m2
Prospective Cohort, Age: 20- years, M/W 354/ Incidence, colorectal cancer, men ≥ 27.2 vs ≤ 23 kg/m2 1.07 (0.80-1.42) Ptrend:0.51 2001 COL00407 USA HPFS, Prospective Cohort, Age: 40-75 years, M 387/ 46 060 10 Medical records, National Index Self-reported Incidence, colon cancer > 35 vs kg/m2 2.20 (0.80-6.00) Superseded by Thygesen, 2008 COL40728 Jarvinen, 2001 COL00314 Finland FMCHES, Prospective Cohort, Age: 39.00years, M/W 72/ 9 959 20 Incidence, colorectal cancer Age, sex Mean exposure reported only Wolk, 2001 COL00585 Sweden Obesity cohort, Prospective Cohort, Age: 46 M/W 142/ 28 129 10 Inpatient register Incidence, colon cancer obese vs population 1.30 (1.10-1.50) 109/ Incidence, colon cancer women obese vs population kg/m2 1.30 (1.10-1.60) 74/ Incidence, rectal cancer obese vs population 1.20 (0.90-1.40) 44/ Incidence, rectal cancer, women obese vs population kg/m2 1.00 (0.70-2.90)