Table 5.
Correlation between cervical sagittal parameters and clinical outcomes
| T1S | CT | Cobb | JOA | NDI | |
|---|---|---|---|---|---|
| T1S | 1 | 0.681a | 0.460a | 0.689a | −0.710a |
| CT | 1 | 0.607a | 0.504a | −0.440a | |
| Cobb | 1 | 0.353a | −0.322a | ||
| JOA | 1 | −0.620a | |||
| NDI | 1 |
Note:
P<0.05.
Abbreviations:CT, cervical tilt; JOA, Japanese Orthopedic Association; NDI, neck disability index; T1S, T1 slope.