Table 4.
Comparative analysis of postural control in a still upright posture in people with Parkinson's disease after the sequential multimodal intervention program in aquatic and land environments.
| Environment | AE | LE | |||||
|---|---|---|---|---|---|---|---|
| Still upright posture | n | AS1 | AS2 | AS3 | AS4 | ||
| Median interquartile range (5-75%) | χ2(df) | ||||||
| p | |||||||
| EO_FT | TSD | 15 | 22.58 | 21.1 | 21.19 | 20.86 | 3.560 (3) |
| (13.55-30.86) | (17.09-25.16) | (11.31-26.19) | (15.21-24.46) | 0.313 | |||
| TMV | 15 | 1.69 | 1.75 | 1.68 | 1.82 | 1.080 (3) | |
| (1.41-2.38) | (1.40-2.29) | (1.21-2.79) | (1.42-2.51) | 0.782 | |||
| APA | 15 | 2.91 | 2.81 | 2.51 | 2.48 | 2.120 (3) | |
| (1.93-3.39) | (1.59-3.08) | (1.53-2.96) | (1.73-2.95) | 0.548 | |||
| MLA | 15 | 3.53 | 2.91 | 2.7 | 2.99 | 5.560 (3) | |
| (1.95-4.49) | (2.45-3.68) | (1.68-3.81) | (2.08-2.99) | 0.135 | |||
| AREA | 15 | 6.13 | 5.52 | 5.54 | 5.71 | 2.760 (3) | |
| (2.53-11.52) | (3.28-8.05) | (1.63-8.66) | (2.23-7.54) | 0.43 | |||
|
| |||||||
| EC_FT | TSD | 14 | 25.59 | 21.95 | 23.33 | 23.98 | 2.829 (3) |
| (18.95-29.8) | (16.84-33.58) | (15.06-28.14) | (15.69-25.67) | 0.419 | |||
| TMV | 14 | 2.17 | 2.48 | 2.47 | 2.47 | 0.086 (3) | |
| (1.70-3.54) | (1.68-3.68) | (1.69-3.52) | (2.12-2.95) | 0.993 | |||
| APA | 14 | 3.22 | 3.17 | 2.81 | 2.95 | 4.543 (3) | |
| (2.47-3.75) | (1.95-3.64) | (2.34-3.67) | (2.13-3.7) | 0.208 | |||
| MLA | 14 | 3.84 | 3.5 | 3.55 | 3.73 | 0.943 (3) | |
| (2.59-4.55) | (2.53-5.19) | (2.27-4.46) | (2.49-4.28) | 0.815 | |||
| AREA | 14 | 8.65 | 6.71 | 6.92 | 7.47 | 1.886 (3) | |
| (4.71-10.5) | (3.9-13.7) | (2.66-10.11) | (3.28-8.53) | 0.596 | |||
TSD: total sway displacement; TMV: total mean velocity; APA: anteroposterior amplitude; MLA: mediolateral amplitude; AREA: sway area; EO: eyes open; EC: eyes closed; FT: feet together; AS: assessment; AE: aquatic environment; LE: land environment. χ2 (df): Friedman ANOVA (degrees of freedom), p < 0.05.