Prospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Apr 27, 2024; 16(4): 1149-1154
Published online Apr 27, 2024. doi: 10.4240/wjgs.v16.i4.1149
Table 1 Characteristics of patients with ulcer colitis
Variables
Control group
Experiment group
Sample size6060
Male (%)4653
Age (yr), mean ± SD44.7 ± 7.748.7 ± 7.7
Duration of illness (yr), mean ± SD7.3 ± 2.38.1 ± 3.2