Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 14, 2013; 19(2): 258-264
Published online Jan 14, 2013. doi: 10.3748/wjg.v19.i2.258
Table 5 Results of the multivariable analysis using logistic regression
FactorRelative risk (95%CI)P-value
PPI exposure
Group 1Reference 1
Group 20.697 (0.083-5.891)0.74
Age, increase by year0.972 (0.923-1.023)0.27
Charlson index, increase by score 11.518 (1.040-2.216)0.03
Sex1.697 (0.374-7.690)0.49
History of admission4.317 (0.501-37.220)0.18