Spearman correlations of spinal mobility and mSASSS scores*
| mSASSS | Lumbar part mSASSS | Cervical part mSASSS | |
|---|---|---|---|
| *All correlations are significant (p<0.05). | |||
| mSASSS, modified Stoke Ankylosing Spondylitis Spinal Score; BASMI, Bath Ankylosing Spondylitis Metrology Index. | |||
| Chest expansion | −0.49 | −0.59 | −0.46 |
| Finger to floor distance | −0.46 | −0.47 | 0.40 |
| Occiput to wall distance | 0.61 | 0.59 | 0.57 |
| Tragus to wall distance | 0.57 | 0.58 | 0.53 |
| Modified Schober | −0.60 | −0.64 | −0.40 |
| Lateral spinal flexion | −0.74 | −0.75 | −0.59 |
| Cervical rotation | −0.52 | −0.45 | −0.57 |
| Intermalleolar distance | −0.42 | −0.41 | −0.37 |
| BASMI | 0.76 | 0.75 | 0.61 |