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Temporal and Spatial Results From Aim 1*
| 3 mo | 1 y | 3 y | |
|---|---|---|---|
| Gait speed, m/s | 1.35 ± 0.11 | 1.36 ± 0.16 | 1.35 ± 0.15 |
| Step width, m | 0.14 ± 0.02 | 0.13 ± 0.02 | 0.14 ± 0.03 |
| Double support time, s | 0.27 ± 0.04 | 0.27 ± 0.04 | 0.26 ± 0.05 |
| Stance (percent gait cycle) | |||
| Operated | 60.97 ± 3.57† | 62.99 ± 1.53 | 62.75 ± 1.84 |
| Nonoperated | 63.56 ± 1.82 | 62.82 ± 2.08 | 63.17 ± 1.76 |
Values are mean ± SD.
Significant difference compared to the nonoperated limb (P<.05).
