Table 2.
Mean and SD of gait analysis parameters.
| Hip stem | p-value | ||
|---|---|---|---|
| Short | Conventional | ||
| Step length [m] | 0.63 (0.06) | 0.61 (0.06) | 0.03 |
| ROM extension/flexion [°] | 39.8 (5.3) | 40.1 (4.9) | 1.00 |
| ROM abduction/adduction [°] | 9.70 (2.13) | 9.66 (2.53) | 1.00 |
| ROM pelvic tilt [°] | 2.63 (1.39) | 2.64 (1.51) | 0.88 |
| ROM pelvic obliquity [°] | 5.47 (2.76) | 5.47 (2.61) | 0.88 |
| ROM pelvic rotation [°] | 10.3 (5.1) | 10.2 (5.3) | 0.35 |
| Peak moment extension/flexion [Nm/kg] | 1.19 (0.38) | 1.10 (0.39) | 0.48 |
| Peak moment abduction/adduction [Nm/kg] | 0.97 (0.26) | 0.92 (0.31) | 1.00 |
| Time integral 0% to 30% gait cycle moment extension/flexion [Nm/kg*0.01] | 0.03 (0.13) | 0.02 (0.06) | 0.85 |
| Time integral 0% to 30% gait cycle moment abduction/adduction [Nm/kg*0.01] | 0.20 (0.04) | 0.18 (0.06) | 0.63 |