Table 4.
FIRM-EO | FIRM-EC | FOAM-EO | FOAM-EC | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ICC (95% CI) | SEM | MD | ICC (95% CI) | SEM | MD | ICC (95% CI) | SEM | MD | ICC (95% CI) | SEM | MD | ||
NORMAL | |||||||||||||
Magnitude | |||||||||||||
SD amplitude (mm) | AP | 0.79 (0.48 0.92) | 2.91 | ±8.06 | 0.88 (0.71 0.95) | 0.73 | ±2.02 | 0.85 (0.61 0.94) | 1.91 | ±5.30 | 0.79 (0.47 0.92) | 2.80 | ±7.75 |
ML | 0.80 (0.51 0.92) | 0.34 | ±0.94 | 0.84 (0.61 0.94) | 0.31 | ±0.85 | 0.76 (0.41 0.90) | 1.22 | ±3.38 | 0.82 (0.57 0.93) | 1.01 | ±2.81 | |
SD velocity (mm/s) | AP | 0.84 (0.60 0.93) | 2.42 | ±6.72 | 0.91 (0.77 0.96) | 2.73 | ±7.56 | 0.84 (0.60 0.93) | 4.60 | ±12.76 | 0.74 (0.36 0.90) | 10.60 | ±29.38 |
ML | 0.80 (0.52 0.92) | 1.85 | ±5.14 | 0.81 (0.51 0.92) | 1.93 | ±5.34 | 0.69 (0.26 0.88) | 3.35 | ±9.28 | 0.62 (0.12 0.84) | 4.28 | ±11.87 | |
MTV (mm/s) | 0.78 (0.46 0.91) | 1.25 | ±3.47 | 0.90 (0.75 0.96) | 1.10 | ±3.06 | 0.90 (0.73 0.96) | 1.09 | ±3.01 | 0.76 (0.19 0.92) | 3.01 | ±8.35 | |
Structure | |||||||||||||
ApEn | AP | 0.82 (0.55 0.93) | 0.09 | ±0.25 | 0.93 (0.77 0.97) | 0.04 | ±0.12 | 0.85 (0.62 0.94) | 0.05 | ±0.15 | 0.88 (0.71 0.95) | 0.04 | ±0.12 |
ApEn | ML | 0.94 (0.84 0.97) | 0.07 | ±0.20 | 0.91 (0.79 0.97) | 0.08 | ±0.23 | 0.86 (0.66 0.94) | 0.14 | ±0.38 | 0.94 (0.85 0.98) | 0.08 | ±0.21 |
LOW VISION | |||||||||||||
Magnitude | |||||||||||||
SD amplitude (mm) | AP | 0.85 (0.54 0.95) | 0.80 | ±2.21 | 0.90 (0.63 0.97) | 0.89 | ±2.47 | 0.93 (0.78 0.98) | 2.03 | ±5.62 | 0.89 (0.66 0.97) | 1.78 | ±4.93 |
ML | 0.73 (0.15 0.91) | 0.47 | ±1.30 | 0.78 (0.34 0.93) | 0.38 | ±1.07 | 0.91 (0.71 0.97) | 1.58 | ±4.37 | 0.83 (0.48 0.95) | 1.12 | ±3.11 | |
SD velocity (mm/s) | AP | 0.88 (0.64 0.96) | 4.65 | ±12.88 | 0.88 (0.60 0.96) | 5.33 | ±14.76 | 0.94 (0.82 0.98) | 7.63 | ±21.14 | 0.95 (0.84 0.98) | 5.47 | ±15.17 |
ML | 0.92 (0.76 0.98) | 1.59 | ±4.42 | 0.79 (0.34 0.93) | 2.57 | ±7.13 | 0.90 (0.69 0.97) | 3.07 | ±8.51 | 0.94 (0.82 0.98) | 1.90 | ±5.27 | |
MTV (mm/s) | 0.90 (0.71 0.97) | 1.54 | ±4.27 | 0.88 (0.61 0.96) | 1.65 | ±4.58 | 0.94 (0.70 0.98) | 2.76 | ±7.65 | 0.88 (0.23 0.97) | 2.62 | ±7.27 | |
Structure | |||||||||||||
ApEn | AP | 0.76 (0.24 0.92) | 0.07 | ±0.20 | 0.95 (0.85 0.98) | 0.04 | ±0.12 | 0.93 (0.77 0.98) | 0.04 | ±0.12 | 0.93 (0.70 0.98) | 0.03 | ±0.09 |
ApEn | ML | 0.82 (0.43 0.94) | 0.14 | ±0.39 | 0.92 (0.75 0.97) | 0.10 | ±0.28 | 0.91 (0.72 0.97) | 0.10 | ±0.28 | 0.87 (0.59 0.96) | 0.12 | ±0.34 |
SD: Standard Deviation; MTV: Meant Total Velocity; EO: Eyes Open; EC: Eyes Closed; ApEn: Approximate Entropy; AP: anteroposterior; ML: mediolateral. ICC: Intraclass Correlation Coefficient; SEM: Standard Error of Measaurement: MD: Minimal Difference; All correlations are significant at p < 0.01