Table 2.
Clinical measures of balance and gait before and after 3-wk high-volume Adapted Tango rehabilitation intervention
| Participants |
||||||
|---|---|---|---|---|---|---|
| Clinical Outcome | PR1 | PR2 | PR3 | PR7 | PR8 | PR9 |
| UPDRS-III | ||||||
| Pretest | 26 | 40 | 25 | 29 | 31 | 28 |
| Posttest | 26 | 33 | 26 | 19 | 30 | 27 |
| Change | 0 | −7 | +1 | −10 | −1 | −1 |
| BBS | ||||||
| Pretest | 51 | 52 | 54 | 56 | 51 | 54 |
| Posttest | 55 | 53 | 56 | 56 | 56 | 56 |
| Change | +4 | +1 | +2 | 0 | +5 | +2 |
| FAB | ||||||
| Pretest | 29 | 23 | 30 | 36 | 26 | 34 |
| Posttest | 37 | 28 | 34 | 35 | 30 | 38 |
| Change | +8 | +5 | _4 | −1 | +4 | +4 |
| DGI | ||||||
| Pretest | 18 | 19 | 20 | 23 | 17 | 24 |
| Posttest | 22 | 21 | 24 | 23 | 23 | |
| Change | +3 | +1 | +1 | +6 | −1 | |
| TUG | ||||||
| Pretest | 10.16 | 8.03 | 6.96 | 5.65 | 7.72 | 7.03 |
| Posttest | 7.87 | 8.66 | 6.13 | 5.65 | 7.34 | 6.5 |
| Change | −2.29 | +0.63 | −0.84 | 0 | −0.38 | −0.53 |
| 6MWT, m | ||||||
| Pretest | 371.9 | 350.5 | 478.5 | 403.2 | 477.0 | 451.1 |
| Posttest | 433.4 | 387.1 | 452.6 | 442.0 | 528.0 | 548.6 |
| Change | +61.5 | +36.6 | −25.9 | 38.8 | 51 | 97.5 |
| Gait speed, m/s (preferred) | ||||||
| Pretest | 1.11 | 0.95 | 1.32 | 1.19 | 1.66 | 1.36 |
| Posttest | 1.07 | 0.85 | 1.41 | 1.36 | 1.36 | 1.66 |
| Change | −0.04 | −0.10 | +0.09 | +0.18 | −0.29 | +0.30 |
| Gait speed, m/s (fast) | ||||||
| Pretest | 1.59 | 1.60 | 1.95 | 1.87 | 1.98 | 2.07 |
| Posttest | 1.57 | 1.31 | 2.19 | 1.95 | 1.93 | 2.24 |
| Change | −0.02 | −0.29 | +0.24 | +0.08 | −0.04 | +0.17 |
UPDRS-III, Unified Parkinson’s Disease Rating Scale, Part III: Motor Exam; BBS, Berg Balance Scale; FAB, Fullerton Advanced Balance Scale; DGI, Dynamic Gait Index; TUG, Timed Up and Go test; 6MWT, 6-min walk test. Participant codes are as in McKay et al. (2016).