Alcoholic drink | Control (N = 717) | Colon Cancer | Rectal Cancer | Colorectal Cancer | ||||||
---|---|---|---|---|---|---|---|---|---|---|
 |  | N = 470 | ORa & 95% CI | ORb & 95% CI | N = 232 | ORa & 95% CI | ORb & 95% CI | N = 702 | ORa & 95% CI | ORb & 95% CI |
Alcohol | Â | ** | Â | Â | Â | Â | Â | Â | Â | Â |
   Non-drinkerc | 264 | 189 | 1.0 |  | 81 | 1.0 |  | 270 | 1.0 | 1.0 |
   Drinkerc | 453 | 281 | 0.9 0.7-1.1 | 1.0 0.7-1.4 | 151 | 1.1 0.8-1.5 | 0.9 0.6-1.3 | 432 | 0.9 0.7-1.2 | 1.0 0.7-1.3 |
Types of drinks | Â | ** | Â | Â | Â | Â | Â | Â | Â | Â |
   1-2 | 339 | 213 | 0.9 0.7-1.1 | 1.0 0.7-1.3 | 122 | 1.2 0.9-1.6 | 0.9 0.6-1.4 | 335 | 1.0 0.8-1.2 | 1.0 0.7-1.3 |
   3+ | 114 | 68 | 0.8 0.6-1.2 | 1.0 0.7-1.6 | 29 | 0.8 0.5-1.3 | 0.7 0.4-1.3 | 97 | 0.8 0.6-1.2 | 0.9 0.6-1.4 |
# of drink years | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   1-19 | 111 | 58 | 0.7 0.5-1.1 | 0.8 0.6-1.3 | 20 | 0.6 0.3-1.0 | 0.5 0.3-0.9* | 80 | 0.7 0.5-0.9* | 0.7 0.5-1.0 |
   20-39 | 246 | 154 | 0.9 0.7-1.2 | 1.0 0.7-1.5 | 93 | 1.2 0.9-1.7 | 1.0 0.7-1.6 | 247 | 1.0 0.8-1.3 | 1.0 0.8-1.4 |
   40+ | 96 | 69 | 1.0 0.7-1.4 | 1.1 0.7-1.7 | 38 | 1.3 0.8-2.0 | 1.1 0.7-2.0 | 107 | 1.1 0.8-1.5 | 1.1 0.8-1.7 |
# of drinks daily | Â | * | Â | Â | Â | Â | Â | Â | Â | Â |
   1-2 | 287 | 153 | 0.7 0.6-1.0 | 0.9 0.7-1.2 | 88 | 1.0 0.7-1.4 | 0.9 0.6-1.3 | 241 | 0.8 0.6-1.1 | 0.9 0.7-1.2 |
   3-4 | 68 | 41 | 0.8 0.5-1.3 | 0.9 0.6-1.5 | 19 | 0.9 0.5-1.6 | 0.6 0.3-1.2 | 60 | 0.9 0.6-1.3 | 0.8 0.5-1.3 |
   5+ | 98 | 87 | 1.2 0.9-1.8 | 1.5 0.9-2.2 | 44 | 1.5 0.9-2.3 | 1.1 0.6-1.8 | 131 | 1.3 0.9-1.8 | 1.3 0.9-1.9 |