Table 4.
Postoperative outcomes of the two groups
| Index | Overall n = 436, n (%) | ERAS-C n = 206, n (%) | ERAS-N n = 230, n (%) | P | OR (95% CI) |
|---|---|---|---|---|---|
| Patients with any Major complications (Clavien-Dindo grades III–IV) | 52 (11.93) | 16 (7.77) | 36 (15.65) | 0.012 | 0.449 (0.241–0.836) |
| Type of major complication | |||||
| Acute kidney injury | 2 (0.46) | 1 (0.49) | 1 (0.43) | 1.0001) | 1.117 (0.069–17.974) |
| Acute respiratory distress | 1 (0.23) | 0 (0) | 1 (0.43) | 1.0001) | 1.004 (0.996–1.013) |
| Cardiopulmonary edema | 3 (0.69) | 1 (0.49) | 2 (0.86) | 1.0001) | 0.556 (0.050–6.178) |
| Liver failure | 3 (0.69) | 1 (0.49) | 2 (0.86) | 1.0001) | 0.556 (0.050–6.178) |
| Deep vein thrombosis | 10 (2.29) | 3 (1.46) | 7 (3.04) | 0.4332) | 0.471 (0.120–1.845) |
| Postoperative hemorrhage | 7 (1.61) | 4 (1.94) | 3 (1.30) | 0.8331) | 1.498 (0.331–0.775) |
| Pulmonary embolism | 3 (0.69) | 1 (0.49) | 2 (0.86) | 1.0001) | 0.556 (0.050–6.178) |
| Surgical site infection | 8 (2.06) | 2 (0.97) | 6 (2.61) | 0.3601) | 0.366 (0.073–1.834) |
| Pneumonia | 18 (4.13) | 4 (1.94) | 14 (6.09) | 0.030 | 0.306 (0.099–0.944) |
| Paralytic ileus | 3 (0.69) | 1 (0.49) | 2 (0.86) | 1.0001) | 0.556 (0.050–6.178) |
| Urinary tract infection | 2 (0.46) | 1 (0.49) | 1 (0.43) | 1.0001) | 1.117 (0.069–17.974) |
| Bile leakage | 1 (0.23) | 1 (0.49) | 0 (0) | 0.4771) | – |
| Other rehabilitation indexes | |||||
| ICU admissions | 17 (3.90) | 5 (2.43) | 12 (5.22) | 0.133 | 0.452 (0.156–1.305) |
| Readmission | 13 (2.98) | 3 (1.46) | 9 (3.91) | 0.117 | 0.363 (0.097–1.359) |
| Reoperation | 7 (1.61) | 2 (0.97) | 5 (2.17) | 0.318 | 0.441 (0.085–2.299) |
| Mortality | 3 (0.69) | 2(0.97) | 3 (1.30) | 1.000 | 0.742 (0.123–4.484) |
Categorical data are described as numbers with percentages
1)Fisher's exact test, 2)continuous correction chi square test
ERAS-C enhanced recovery after surgery compliant, ERAS-N enhanced recovery after surgery noncompliant, OR odds ratio, ICU intensive care unit