Table 5.
LOS in relation the characteristics of the THR patients.
| Patients' characteristics | LOS | p |
|---|---|---|
| Age | 0.292 | <0.001** |
| Gender | 0.226 | |
| M | 3.94 ± 1.54 | |
| F | 3.67 ± 1.12 | |
| BMI | 0.053 | 0.536 |
| ASA | 0.116 | 0.174 |
| Charlson index | 0.348 | <0.001** |
| Surgical time (min) | 0.357 | <0.001** |
| Anesthesia | <0.001** | |
| Spinal | 3.37 ± 1.08 | |
| General | 4.12 ± 1.35 | |
| Pre-operative Hb | −0.066 | 0.442 |
| Hb change | −0.089 | 0.294 |
| Blood loss | 0.219 | 0.009* |
| Transfusion | 0.002* | |
| No | 3.56 ± 1.05 | |
| Yes | 5.11 ± 1.82 | |
| Step | <0.001** | |
| T | 5.68 ± 1.33 | |
| P | 4.47 ± 1.02 | |
| P + BMP | 3.66 ± 0.91 | |
| P + BMP + PMP | 3.03 ± 0.75 | |