Table 2: Anthropometric measurements of RE group and control group.

VariablesRE group (%)Control group (%)P
( )( )

Height 0.422
Weight 0.783
BMI 0.350
WC 0.031
HC 0.279
WHR 0.020

Abbreviations: RE: reflux esophagitis; BMI: body mass index; WC: waist circumference; HC: hip circumference; WHR: waist-hip ratio.