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Clinical Trials Study
©Author(s) (or their employer(s)) 2026.
World J Gastrointest Surg. Feb 27, 2026; 18(2): 113441
Published online Feb 27, 2026. doi: 10.4240/wjgs.v18.i2.113441
Table 1 Comparison of general information between the two groups, n (%)
Group
Control group (n = 99)
Observation group (n = 99)
t
P value
GenderMale53 (53.54)51 (51.53)0.0810.775
Female46 (46.46)48 (48.48)
Age (mean ± SD, years)61.75 ± 9.8261.10 ± 9.160.4510.63
Place of residenceCountryside52 (52.53)51 (51.52)0.020.887
Town47 (47.47)48 (48.48)
Educational levelPrimary school and below55 (55.56)53 (53.54)0.2330.972
Junior high school22 (22.22)24 (24.24)
High school15 (15.15)16 (16.16)
College degree or above7 (7.07)6 (6.06)
Coronary heart disease or diabetesYes36 (36.36)33 (33.33)0.20.654
None63 (63.64)66 (66.67)
Pathological staging of the diseaseI33 (33.33)31 (31.31)1.1730.756
II18 (18.18)21 (21.21)
III33 (33.33)28 (28.28)
IV15 (15.15)19 (19.19)
BMI (mean ± SD, kg/m2)20.57 ± 1.2320.34 ± 1.891.0140.311
PG-SGA score (mean ± SD, points)10.45 ± 3.6710.78 ± 3.120.6810.496


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