Observational Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Jan 14, 2017; 23(2): 318-327
Published online Jan 14, 2017. doi: 10.3748/wjg.v23.i2.318
Table 4 Relative risk for complications of erosive esophagitis (multivariable analysis)
Odds ratio (95%CI)P value
Ages1.05 (1.03-1.08)< 0.001
Alcohol drinking
Never1.00-
< 1 d per week0.73 (0.32-1.52)0.425
2-4 d per week0.23 (0.06-0.61)0.008
> 5 d per week1.32 (0.80-2.14)0.268
Concomitant medication: psychotropic agent6.51 (3.01-13.61)< 0.001
Los Angeles classification grade
A1.00-
B2.69 (1.48-4.96)0.001
C15.38 (8.62-28.37)< 0.001
D71.49 (37.47-142.01)< 0.001