Table 3.
MCID identified using four approaches for hip FE ROM—affected/unaffected side.
| Method | MCID (°) | 95% CI | |
|---|---|---|---|
| Hip FE ROM—affected side | |||
| Method 1 | 5.81 | 4.72 | 6.89 |
| Method 2 | 1.56 | 1.03 | 3.18 |
| Method 3 | 4.09 | 2.59 | 5.58 |
| Method 4 | 2.9 | – | – |
| Hip FE ROM—unaffected side | |||
| Method 1 | 2.86 | 1.54 | 4.18 |
| Method 2 | 1.04 | 0.69 | 2.12 |
| Method 3 | 0.61 | −1.41 | 2.62 |
| Method 4 | 2.6 | – | – |
Method 1, anchor-based approach; Method 2, distribution-based approach; Method 3, linear regression analysis; Method 4, ROC curve; FE, flexion/extension; ROM, range of motion; °, degrees; CI, confidence interval.