Table 3 Postoperative clinical outcomes in both group
Variable | Control group(n = 133) | KOA group(n = 121) | P value |
|---|---|---|---|
Intraoperative bleeding (ml) | 190.1 ± 50.2 | 196.9 ± 59.7 | 0.331 |
Operation time (min) | 63.8 ± 14.0 | 62.7 ± 19.5 | 0.601 |
Length of stay in hospital (day) | 14.0 ± 3.2 | 14.6 ± 3.4 | 0.166 |
Postoperative time out of bed (day) | 17.8 ± 4.0 | 19.1 ± 5.8 | 0.033 |
Fracture union time (week) | 13.7 ± 2.2 | 14.6 ± 3.7 | 0.014 |