Research Article
The Therapeutic Effect of Nordic Walking on Freezing of Gait in Parkinson’s Disease: A Pilot Study
| | | NW group | Control group | | Baseline (1) | After NW program (2) | Follow-up (3) | Baseline (4) | After 3 months (5) |
| | Mean ± SD (range) | 17.2 ± 1.4 (13.9–18.9) | 12.6 ± 1.4 (10.6–17.4) | 12.9 ± 1.5 (10.6–18.2) | 16.6 ± 1.5 (12.4–18.9) | 18.6 ± 1.5 (14.8–20.7) | | Median (interquartile range) | 17.3 (16.4–18.1) | 12.3 (12.0–12.9) | 12.8 (12.3–13.1) | 16.5 (15.9–17.6) | 19.0 (17.8–19.8) |
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