Observational Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Jun 27, 2024; 16(6): 1749-1755
Published online Jun 27, 2024. doi: 10.4240/wjgs.v16.i6.1749
Table 1 Comparison of basic characteristics between groups
Item
Control group
Observation group
t/χ2 value
P value
Age (yr, mean ± SD)62.39 ± 9.5163.13 ± 10.690.4640.644
Gender [n (%)]Male33 (55.00)31 (51.67)0.1340.714
Female27 (45.00)29 (48.33)
BMI/kg·cm2 (mean ± SD)23.71 ± 1.8323.45 ± 1.641.0180.312
TNM staging [n (%)]11 (18.33)13 (21.67)0.3460.841
31 (51.67)28 (46.67)
18 (30.00)19 (31.67)
Lesion site [n (%)]Sigmoid colon14 (23.33)12 (20.00)0.5870.899
Transverse colon10 (16.67)8 (13.33)
Ascending colon19 (31.67)21 (35.00)
Descending colon17 (28.33)19 (31.67)