Table 3 Secondary end point in the normal side
Active comparator | Vibratory feedback | P value | |
|---|---|---|---|
Total number of movements (correct and incorrect) | 30.1 (15.4) | 32.61 (12.5) | 0.160† |
average (SD) | [25.3;35.5] | [28.6;36.7] | |
Range of motion of all correct movements | 65.6 (13.4) | 66.9 (17.8) | 0.502† |
degrees, average (SD) | [62.0;71.3] | [61.8;74.1] | |
Time between correct movements | 3.8 (4.3) | 2.4 (1.3) | 0.31† |
seconds, average (SD) | [2.5;5.2] | [2.0;2.8] | |
Cumulative amplitude of correct movements per minute | 1460.4 (829.3) | 1838.8 (889.1) | <0.001† |
degrees, average (SD) | [1201.1;1798.0] | [1602.2;2212.8] | |
Cumulative amplitude of all movements performed per minute | 1726.2 (756.4) | 2032.4 (880.1) | <0.001† |
degrees, average (SD) | [1479.2;2035.3] | [1741.7;2372.0] | |
Pauses per minute and per correct movement | 0.093 (0.051) | 0.087 (0.054) | 0.50† |
average (SD) | [0.08;0.11] | [0.07;0.10] | |
Fatigue (%)* | |||
0 (0–5) | 0 | 0 | |
1 (6–11) | 95.5 | 81.1 | |
2 (12–13) | 2.3 | 19.0 | 0.039‡ |
3 (14–15) | 0 | 0 | |
4 (16–20) | 0 | 0 | |
Pain (%) | |||
0 (no pain) | 93.0 | 93.0 | |
1 | 7.0 | 7.0 | |
2 | 0 | 0 | 1.00‡ |
3 | 0 | 0 | |
4 (interruption due to pain) | 0 | 0 | |
Any adverse event | 0 | 0 | NA |
Perceived quality of movement (%) | |||
0 (very bad) | 0 | 0 | |
1 (bad) | 0 | 0 | 0.727‡ |
2 (good) | 32.6 | 28.6 | |
3 (very good) | 67.4 | 71.4 |
