Retrospective Study
Copyright ©The Author(s) 2025.
World J Gastrointest Surg. Mar 27, 2025; 17(3): 100185
Published online Mar 27, 2025. doi: 10.4240/wjgs.v17.i3.100185
Table 1 Comparative analysis of general data, n (%)
Indicators
Research group (n = 102)
Control group (n = 89)
χ²/t
P value
Age (years)48.51 ± 3.5647.62 ± 3.441.7510.082
Weight (kg)58.59 ± 4.3758.81 ± 5.620.3040.762
Sex1.9980.158
Male54 (52.94)38 (42.70)
Female48 (47.06)51 (57.30)
Comorbidities0.5820.445
Hypertension41 (40.20)31 (34.83)
Diabetes mellitus61 (59.80)58 (65.17)
Number of surgical procedures involved (item)1.1630.281
1-264 (62.75)49 (55.06)
3-438 (37.25)40 (44.94)
Habitual water intake (mL)2.0600.560
≤ 50022 (21.57)20 (22.47)
501-150035 (34.31)23 (25.84)
1501-250031 (30.39)29 (32.58)
≥ 250114 (13.73)17 (19.10)