Research Article
The Therapeutic Effect of Nordic Walking on Freezing of Gait in Parkinson’s Disease: A Pilot Study
Table 2
Freezing of Gait Questionnaire.
| | | NW group | Control group | | Baseline (1) | After NW program (2) | Follow-up (3) | Baseline (4) | After 3 months (5) |
| | Mean ± SD (range) | 13.8 ± 2.3 (10–19) | 7.1 ± 1.7 (5–11) | 7.9 ± 1.5 (5–11) | 9.3 ± 1.8 (7–12) | 12.0 ± 1.9 (8–15) | | Median (interquartile range) | 14 (12–14) | 7 (5–8) | 7.5 (7-8.3) | 9 (8–11) | 12 (11–13) |
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