Table 2 Summary of patient characteristics by joint
Patient characteristic | Knees | Hips | Shoulders |
|---|---|---|---|
Mean (SD) Age (years) | 68.1 (9.1) | 66.7 (12.0) | 71.4 (9.2) |
Sex (male) (%) | 44.4% | 45.8% | 43.5% |
ASA Grade (1 and 2) (%) | 58.1% | 62.5% | 47.5% |
Mean (SD) BMI (kg/m2) | 32.1 (6.5) | 29.5 (6.1) | 30.9 (6.2) |