BPG is committed to discovery and dissemination of knowledge
Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Jun 27, 2026; 18(6): 120692
Published online Jun 27, 2026. doi: 10.4240/wjgs.120692
Table 2 Comparison of weight loss indicators at different time points after surgery, mean ± SD
Group
n
%TWL
%EWL
1 month after surgery
6 months after surgery
1 month after surgery
6 months after surgery
Control group489.26 ± 2.1521.20 ± 4.8718.87 ± 4.0142.31 ± 6.15
Observation group649.43 ± 2.3421.76 ± 4.2119.08 ± 4.1044.16 ± 6.74
t0.3870.6550.2761.487
P value0.7000.5140.7830.140


Write to the Help Desk