Intraoperative thermostatic nursing and failure mode and effects analysis enhance gastrectomies’ care quality

Table 4 Comparison of the postoperative recovery of gastrointestinal function between the two groups, mean ± SD

Group	Case	Time of first postoperative defecation (hour)	Time of first feeding (hour)	First exhaust time (hour)	Time of bowel song recovery (hour)
Observation	115	126.04 ± 6.88	84.52 ± 4.05	80.14 ± 5.23	34.69 ± 1.26
Control	115	131.69 ± 6.58	98.41 ± 4.66	86.77 ± 5.41	40.05 ± 1.44
t value		6.364	24.126	9.449	30.040
P value		< 0.001	< 0.001	< 0.001	< 0.001