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. 2021 Dec 15;13(12):14102–14108.

Table 2.

Comparison of clinical indexes between two groups

Weight loss (kg) Incision cicatrized time (d) Exhaust time after operation (h) Getting up after operation (h) Length of hospital stay (d)
CG (n=40) 3.26±0.51 9.86±1.02 41.83±10.62 40.21±11.62 11.25±2.03
ENN group (n=57) 3.51±0.48 11.36±1.18 54.82±11.03 53.64±11.09 14.52±3.15
χ2/t 2.4608 6.5100 5.7972 5.7567 5.7733
P 0.0157 <0.0001 <0.0001 <0.0001 <0.0001