Case Control Study
Copyright ©The Author(s) 2023.
World J Gastrointest Endosc. May 16, 2023; 15(5): 376-385
Published online May 16, 2023. doi: 10.4253/wjge.v15.i5.376
Table 1 Comparison of the general data between the two patient groups
GroupSex
ASA classify
Median age (age)
Man
Woman
I level
II level
Treatment group (n = 56)3224441236 (20-66)
Control group (n = 50)262442841 (19-61)
χ2/t value0.5640.2180.461
P value> 0.05> 0.05> 0.05