Clinical Trials Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Mar 27, 2024; 16(3): 816-822
Published online Mar 27, 2024. doi: 10.4240/wjgs.v16.i3.816
Table 2 Comparison of observed indexes between two groups of patients (mean ± SD)

Experimental group
Control group
P value
Postoperative exhaust time (h)17.18 ± 5.8723.09 ± 6.18< 0.01
Postoperative hospitalization time (d)3.44 ± 1.234.63 ± 1.84< 0.01
Hospitalization expenses (CNY)8538.54 ± 1435.279493.41 ± 1814.11< 0.01
Degree of pain sensation (NRS)2.92 ± 0.694.80 ± 1.35< 0.01