Group | N | First exhaust time (h) | Time of first bowel movement | Time of first defecation (h) | Length of hospital stay (D) |
Observation group | 50 | 27.43 ± 17.34 | 64.35 ± 12.27 | 79.4 ± 6.4 | 4.38 ± 1.08 |
The control group | 50 | 38.12 ± 28.78* | 68.78 ± 12.89* | 89.2 ± 4.4* | 6.78 ± 2.31* |
T |
| 2.068 | 2.646 | 12.427 | 7.818 |
P |
| 0.041 | 0.001 | 0.000 | 0.001 |