Table 8.
Intrasession and intersession reliability of COP measure in dual-task paradigm associated with manipulated visual and somatosensory inputs in non-operated limbs
| Test conditions | Variables | Intrasession | Intersession | ||||||
|---|---|---|---|---|---|---|---|---|---|
| test | retest | ||||||||
| ICC | ICC | ICC | SEM | MMDC | CV | ||||
| Single task | Eyes open | Without Vibration | ML | 0.70 | 0.71 | 0.36 (-0.19, 0.74) | 0.27 | 0.76 | 11.64 |
| AP | 0.66 | 0.63 | 0.68 (0.25, 0.88) | 0.22 | 0.61 | 15.74 | |||
| mV | 0.81 | 0.83 | 0.83 (0.55, 0.94) | 0.11 | 0.30 | 18.91 | |||
| Area | 0.54 | 0.53 | 0.34 (-0.21, 0.73) | 1.38 | 3.84 | 34.29 | |||
| With Vibration | ML | 0.65 | 0.66 | 0.78 (0.45, 0.93) | 0.09 | 0.24 | 13.54 | ||
| AP | 0.61 | 0.76 | 0.39 (-0.16, 0.75) | 0.53 | 1.47 | 15.21 | |||
| mV | 0.84 | 0.81 | 0.78 (0.44, 0.92) | 0.15 | 0.41 | 17.10 | |||
| Area | 0.58 | 0.53 | 0.58 (0.09, 0.84) | 0.92 | 2.56 | 39.55 | |||
| Eyes closed | Without Vibration | ML | 0.80 | 0.85 | 0.41 (-0.13, 0.76) | 0.81 | 2.26 | 21.96 | |
| AP | 0.84 | 0.78 | 0.45 (-0.08, 0.78) | 1.44 | 4.00 | 31.75 | |||
| mV | 0.87 | 0.89 | 0.50 (-0.01, 0.81) | 0.94 | 2.61 | 23.76 | |||
| Area | 0.53 | 0.55 | 0.40 (-0.14, 0.76) | 3.21 | 8.90 | 32.05 | |||
| With Vibration | ML | 0.74 | 0.76 | 0.97 (0.90, 0.99) | 0.05 | 0.14 | 28.48 | ||
| AP | 0.74 | 0.71 | 0.91 (0.74, 0.97) | 0.24 | 0.66 | 31.57 | |||
| mV | 0.81 | 0.76 | 0.79 (0.47, 0.93) | 0.38 | 1.06 | 22.05 | |||
| Area | 0.52 | 0.56 | 0.60 (0.13, 0.85) | 1.80 | 5.00 | 29.85 | |||
| Dual task | Eyes open | Without Vibration | ML | 0.66 | 0.65 | 0.69 (0.28, 0.89) | 0.11 | 0.31 | 13.22 |
| AP | 0.74 | 0.73 | 0.49 (-0.03, 0.80) | 0.45 | 1.26 | 18.91 | |||
| mV | 0.86 | 0.78 | 0.80 (0.48, 0.93) | 0.12 | 0.32 | 16.29 | |||
| Area | 0.63 | 0.77 | 0.60 (0.13, 0.85) | 0.82 | 2.29 | 44.16 | |||
| With Vibration | ML | 0.66 | 0.71 | 0.76 (0.40, 0.92) | 0.11 | 0.30 | 16 | ||
| AP | 0.67 | 0.70 | 0.69 (0.28, 0.89) | 0.28 | 0.77 | 20.54 | |||
| mV | 0.72 | 0.73 | 0.75 (0.38, 0.91) | 0.12 | 0.33 | 12.46 | |||
| Area | 0.54 | 0.65 | 0.77 (0.42, 0.92) | 0.50 | 1.39 | 47.84 | |||
| Eyes closed | Without Vibration | ML | 0.73 | 0.69 | 0.28 (-0.28, 0.69) | 0.65 | 1.81 | 15.73 | |
| AP | 0.65 | 0.73 | 0.48 (-0.05, 0.80) | 1.04 | 2.88 | 22.07 | |||
| mV | 0.84 | 0.86 | 0.82 (0.52, 0.94) | 0.34 | 0.95 | 24.46 | |||
| Area | 0.72 | 0.51 | 0.63 (0.18, 0.87) | 2.14 | 5.93 | 48.22 | |||
| With Vibration | ML | 0.77 | 0.73 | 0.83 (0.55, 0.94) | 0.26 | 0.72 | 28.18 | ||
| AP | 0.73 | 0.70 | 0.83 (0.56, 0.94) | 0.48 | 1.34 | 34.31 | |||
| mV | 0.82 | 0.83 | 0.82 (0.52, 0.94) | 0.33 | 0.92 | 28.49 | |||
| Area | 0.66 | 0.64 | 0.69 (0.27, 0.89) | 2.52 | 6.97 | 53.65 | |||