Rapid Communication
Copyright ©2007 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 21, 2007; 13(43): 5725-5730
Published online Nov 21, 2007. doi: 10.3748/wjg.v13.i43.5725
Table 3 Logistic regression analysis on smoking, alcohol drinking and CYP2E1 c2/c2 genotypes and risk of colorectal cancer
Colorectal cancer OR1 (95% CI)Colon cancer OR1 (95% CI)Rectal cancer OR1 (95% CI)
Smoking1.01 (0.69-1.47)0.84 (0.49-1.44)1.08 (0.70-1.67)
Alcohol drinking1.91 (1.31-2.80)1.68 (0.97-2.89)2.08 (1.36-3.19)
CYP2E1 c2/c21.50 (1.05-2.15)1.34 (0.81-2.23)1.58 (1.08-2.32)