Variable | Rollator (n = 7) | Normal (n = 7) | P-value |
---|---|---|---|
Ankle – sagittal | |||
Peak plantar flexor | -138.9 (4.9) | -147.9 (5.2) | 0.020 |
Plnt flex ang imp | -24.8 (5.6) | -28.5 (5.6) | 0.007 |
Knee – sagittal | |||
Peak knee extensor* | 16.4 (19.7) | 33.7 (14.5) | 0.010 |
Peak knee flexor | -37.4 (17.0) | -17.4 (14.7) | 0.001 |
Peak knee extensor** | 18.6 (4.0) | 31.0 (11.9) | 0.010 |
Knee ext ang imp | 1.9 (2.0) | 3.8 (2.0) | 0.000 |
Hip – sagittal | |||
Peak hip extensor | -118.3 (20.6) | -99.6 (25.6) | 0.197 |
Peak hip flexor | 64.0 (12.8) | 92.7 (16.9) | 0.000 |
Hip ext ang imp | -13.3 (3.2) | -8.1 (2.7) | 0.000 |
Hip flex amg imp | 7.3 (2.5) | 12.1 (3.2) | 0.000 |
Hip – frontal | |||
Peak hip abductor* | 58.2 (8.3) | 66.0 (7.1) | 0.017 |
Peak hip abductor** | 51.1 (14.7) | 56.3 (8.8) | 0.114 |
Hip abd ang imp | 21.6 (5.5) | 24.0 (2.7) | 0.085 |