Table 1 Patient profiles
Study group (n = 70) | Control group (n = 70) | P value | |
|---|---|---|---|
Age (year) | 72.0 ± 7.3 | 74.1 ± 7.1 | NS |
Sex (male/female) | 16/54 | 17/53 | NS |
Disease (OA/RA) | 68/2 | 69/1 | NS |
Height (cm) | 150.7 ± 8.0 | 150.9 ± 7.8 | NS |
Body weight (kg) | 62.3 ± 11.0 | 63.1 ± 9.5 | NS |
Preoperative FTA (°) | 184.8 ± 6.5 | 184.7 ± 8.0 | NS |
Preoperative ROM (°) | 108.2 ± 25.4 | 114.3 ± 18.2 | NS |
Preoperative Hb (g/dl) | 12.6 ± 1.4 | 12.7 ± 1.4 | NS |