Table 8 Discriminative validity of clinical and performance tests
Variable (n = 42) | N | Mean cases | Mean controls | Mean diff. | SE | (95% CI) | p-value | |
|---|---|---|---|---|---|---|---|---|
CCFT | 42 | 23.23 | 24.95 | 1.71 | 0.74 | (0.22; 3.21) | 0.03 | |
ROM | Flexion | 42 | 38.05 | 50.45 | 12.40 | 3.51 | (19.50; 5.31) | <0.01 |
Extension | 42 | 44.31 | 65.81 | 21.5 | 3.58 | (28.74; 14.26) | <0.01 | |
Left rotation | 42 | 65.36 | 76.31 | 10.95 | -- | -- | 0.01 | |
Right rotation | 42 | 66.90 | 77.86 | 10.95 | -- | -- | <0.01 | |
Left lateral flexion | 42 | 30.29 | 39.33 | 9.05 | 1.84 | (12.77; 5.32) | <0.01 | |
Right lateral flexion | 42 | 31.02 | 40.83 | 9.81 | 1.93 | (13.72; 5.90) | <0.01 | |
JPE | Flexion | 42 | 5.38 | 6.33 | -0.94 | -- | -- | 0.34 |
Extension | 42 | 5.83 | 5.70 | 0.13 | -- | -- | 0.70 | |
Left rotation | 42 | 6.43 | 4.35 | 2.08 | -- | -- | 0.08 | |
Right rotation | 42 | 5.87 | 4.60 | 1.28 | -- | -- | 0.21 | |
DCE | 42 | 49.42 | 78.63 | 29.21 | -- | -- | 0.06 | |
SWAY | Romberg EO (CEA) | 42 | 5.13 | 5.52 | -0.39 | 1.16 | (-2.73; 1.95) | 0.74 |
Romberg EO (A/P) | 42 | 2.60 | 2.70 | -0.10 | 0.28 | (-0.67; 0.47) | 0.72 | |
Romberg EO (M/L) | 42 | 2.51 | 2.56 | -0.05 | 0.22 | (-0.50; 0.40) | 0.82 | |
Romberg EO (COP) | 42 | 4.54 | 4.93 | -0.39 | 0.42 | (-1.27; 0.484 | 0.36 | |
Romberg EC (CEA) | 42 | 9.11 | 6.78 | 2.32 | 1.19 | (-0.70; 4.73) | 0.06 | |
Romberg EC (A/P) | 42 | 3.44 | 2.98 | 0.46 | 0.27 | (-0.09; 0.99) | 0.10 | |
Romberg EC (M/L) | 42 | 3.69 | 3.33 | 0.36 | 0.28 | (-0.20; 0.92) | 0.20 | |
Romberg EC (COP) | 42 | 7.56 | 6.93 | 0.63 | 0.82 | (-1.07; 2.33) | 0.45 | |
SLS (CEA) | 34 | 10.33 | 8.74 | 1.58 | 1.42 | (1.30; 4.47) | 0.27 | |
SLS (A/P) | 34 | 4.47 | 3.81 | 0.66 | 0.35 | (-0.07; 1.38) | 0.07 | |
SLS (M/L) | 34 | 3.38 | 3.18 | 0.21 | 0.24 | (-0.28; 0.69) | 0.40 | |
SLS (COP) | 34 | 11.81 | 12.72 | -0.91 | 1.46 | (-3.99; 2.18) | 0.54 | |
PPT | Tibialis Anterior | 42 | 3.65 | 4.42 | 0.77 | -- | -- | 0.07 |
C3-C4 | 42 | 1.84 | 2.69 | 0.85 | -- | -- | 0.03 | |
Infraspinatus | 42 | 2.42 | 3.61 | 1.20 | -- | -- | 0.02 | |
GS | Pearson chi2 = 21.62, p = <0.01 | |||||||
SPNT | Pearson chi2 = 13.13, p = <0.01 | |||||||