Table 2 Mann-Whitney U test results at PRE and means (SDs) for all measures over time
Outcome/Group | PRE/between group Mann-Whitney U tests | POST | 1M | 6M |
|---|---|---|---|---|
UEFMA | ||||
 VR | 28.43(11.3) | 45(9.6) | 54.29(7.1) | 58.43(7.2) |
 UC | 28.67(17.8) | 37.83(16.4) | 44.67(16.2) | 46.67(17.8) |
U = 19.5, p = 0.83 | ||||
Wrist AROM (deg) | ||||
 VR | 34.75(10.6) | 74.27(17) | 95.11(13) | 108.51(16.2) |
 UC | 51.62(11.1) | 58.72(18.3) | 64.71(13.7) | 72.36(17.7) |
U = 9, p = 0.27 | ||||
Max Pinch Force (N) | ||||
 VR | 12.89(20.4) | 16.49(17.2) | 21.47(21.2) | 30.65(23.4) |
 UC | 14.01(15.3) | 21.91(21) | 18.05(19.7) | 22.09(25) |
U = 20, p = 0.89 | ||||
Log WMFT (sec) | ||||
 VR | 3.75(0.3) | 2.45(0.4) | 1.79(0.5) | 1.44(0.5) |
 UC | 3.99(0.3) | 3.04(0.5) | 2.49(0.5) | 2.57(0.5) |
U = 20.5, p = 0.94 | ||||