Table 2.
Assessment of the range of mobility, muscle strength and clinical condition of the assessed hip joint
Parameter | Biomet ReCap-Magnum group | J&J DePuy ASR group | p-value | ||
---|---|---|---|---|---|
Mean | SD | Mean | SD | ||
Flexion | 106.0 | 12.2 | 110.6 | 13.0 | 0.135 |
Abduction | 36.1 | 6.4 | 38.2 | 6.7 | 0.191 |
External rotation | 29.7 | 8.2 | 27.4 | 7.3 | 0.212 |
Internal rotation | 13.6 | 8.0 | 17.8 | 8.8 | 0.041 |
Adduction | 29.9 | 6.2 | 31.2 | 6.4 | 0.389 |
HHS sum | 81.3 | 19.4 | 82.1 | 17.6 | 0.858 |
Symmetry/Asymmetry | 0.56 | 1.53 | – 0.35 | 1.22 | 0.008 |
Lovett muscle strength | 4.89 | 0.32 | 4.88 | 0.41 | 0.970 |
Bold values indicate p < 0.05