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Baseline characteristics of the 38 subjects
| Neutral Orthoses (Control) | Wedged Orthoses (Treatment) | |
|---|---|---|
| Subjects (n) | 19 | 19 |
| Age (mean yrs ± SD) | 61.2 ± 9.4 | 62.6 ± 7.4 |
| BMI (mean kg/m2 ± SD) | 30.4 ± 7.1 | 33.6 ± 7.6 |
| Kellgren-Lawrence grade | ||
| II (# of subjects) | 9 | 8 |
| III (# of subjects) | 8 | 6 |
| IV (# of subjects) | 2 | 5 |
