Table 2.
Assessment of the range of mobility, muscle strength and clinical condition of the assessed hip joint (data presented as mean ± SD)
| Parameter | SPIRON K-Implant group | J&J DePuy ASR group | p-value | ||
|---|---|---|---|---|---|
| Mean | SD | Mean | SD | ||
| Flexion | 109.0 | 13.7 | 110.6 | 13.0 | 0.678 |
| Abduction | 40.5 | 6.7 | 38.2 | 6.7 | 0.235 |
| External rotation | 29.3 | 10.0 | 27.4 | 7.3 | 0.413 |
| Internal rotation | 16.8 | 6.8 | 17.8 | 8.8 | 0.655 |
| Adduction | 29.5 | 6.7 | 31.2 | 6.4 | 0.365 |
| HHS Sum | 85.2 | 15.9 | 81.6 | 20.1 | 0.495 |
| Symmetry/Asymmetry | 0.36 | 1.15 | −0.24 | 1.05 | 0.050 |
| Trendelenburg symptom | 4.8% | 0.0% | 0.206 | ||
| Lovett muscular strength | 4.86 | 0.36 | 4.88 | 0.41 | 0.817 |