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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Aug 27, 2026; 18(8): 117895
Published online Aug 27, 2026. doi: 10.4240/wjgs.117895
Table 3 Comparison of postoperative mobility-related indicators between two groups, n (%)/mean ± SD
Item
Control group (n = 51)
Intervention group (n = 51)
Statistic
P value
Time to first ambulation (hours)54.6 ± 12.426.8 ± 8.7t = 13.052< 0.001
Time to first independent walking (hours)78.3 ± 18.958.4 ± 15.6t = 5.857< 0.001
Good activity tolerance at 24 hours postop28 (54.9)38 (74.5)χ2 = 4.1950.041
Good activity tolerance at 48 hours postop35 (68.6)44 (86.3)χ2 = 4.5580.033
Good activity tolerance at 72 hours postop42 (82.4)47 (92.2)χ2 = 2.1740.140
SBP change after first ambulation (mmHg)19 ± 814 ± 7t = 2.9340.004
HR change after first ambulation (bpm)16 ± 712 ± 6t = 2.7070.008
Walking ≥ 100 m on POD 331 (60.8)42 (82.4)χ2 = 5.8270.016


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