Table 5 Relationship between PPCs and postoperative complications
Complications | Univariate analysis | Multivariate logistic regression | ||||
|---|---|---|---|---|---|---|
No PPCs | PPCs | P | OR | 95% CI | P | |
Jawbone inflammation | 549 (1.4%) | 20 (0.6%) |  < 0.001 | 0.35 | 0.22–0.55 |  < 0.001 |
Nerve injury | 234 (0.6%) | 31 (0.9%) | 0.050 | 1.35 | 0.91–2.00 | 0.130 |
Hemorrhage/seroma/hematoma | 129 (0.3%) | 30 (0.9%) |  < 0.001 | 1.70 | 1.08–2.68 | 0.020 |
Urinary tract infection | 879 (2.3%) | 289 (8.2%) |  < 0.001 | 1.27 | 1.07–1.50 | 0.010 |
Respiratory disease | 428 (1.1%) | 182 (5.2%) |  < 0.001 | 3.93 | 3.26–4.73 |  < 0.001 |
Genitourinary disease | 1,719 (4.5%) | 663 (18.9%) |  < 0.001 | 4.07 | 3.63–4.57 |  < 0.001 |
Gastrointestinal complication | 27 (0.1%) | 7 (0.2%) | 0.010 | 1.81 | 0.75–4.35 | 0.190 |
Wound infection | 206 (0.5%) | 46 (1.3%) |  < 0.001 | 0.92 | 0.50–1.67 | 0.780 |
Postoperative delirium | 570 (1.5%) | 183 (5.2%) |  < 0.001 | 2.85 | 2.38–3.41 |  < 0.001 |
Postoperative shock | 4 (0.01%) | 2 (0.1%) | 0.027 | 2.09 | 0.32–13.89 | 0.440 |
Urinary retention | 567 (1.5%) | 128 (3.6%) |  < 0.001 | 1.92 | 1.57–2.36 |  < 0.001 |
Wound rupture/non healing | 270 (0.7%) | 87 (2.5%) |  < 0.001 | 2.85 | 2.18–3.71 |  < 0.001 |