Original Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. May 14, 2011; 17(18): 2326-2331
Published online May 14, 2011. doi: 10.3748/wjg.v17.i18.2326
Table 3 Stratification analyses for rs2232596 by smoking or drinking status
Genotype frequencies (%)StatusCases (n = 479)Controls (n = 486)1P valueOdds ratio (95% CI)
Smoking
AANo131 (27.3%)155 (31.9%)
GANo59 (12.3%)55 (11.3%)0.3031.26 (0.81-1.95)
GGNo10 (2.1%)5 (1.0%)0.2921.86 (0.59-5.87)
GA/GGNo69 (14.4%)60 (12.3%)0.1901.32 (0.87-2.02)
AAYes158 ( 33.0%)188 ( 38.7%)
GAYes100 ( 20.9%)78 (16.0%)0.0051.68 (1.17-2.40)
GGYes11 (2.3%)5 (1.0%)0.0842.59 (0.88-7.63)
GA/GGYes111 (23.2%)85 (17.0%)0.0021.73 (1.22-2.46)
Drinking
AANo6 (1.3%)9 (1.9%)
GANo4 (0.8%)6 (1.2%)0.8920.89 (0.16-5.07)
GGNo0 (0%)1 (0.2%)0.998
GA/GGNo4 (0.8%)7 (1.4%)0.7390.75 (0.14-4.03)
AAYes283 (59.1%)334 (69.7%)
GAYes165 (34.4%)127 (26.1%)0.0031.53 (1.16-2.03)
GGYes21 (4.4%)9 (1.9%)0.0152.68 (1.21-5.97)
GA/GGYes186 (38.8%)136 (28.0%)0.0011.61 (1.23-2.11)