Patients with mSASSS progression by CRP level, mg/dl, at Week 104. Values are n/N (%) unless otherwise specified.
| Progression | CRP ≤ 0.3 | CRP > 0.3 | p |
|---|---|---|---|
| mSASSS change ≥ 2 from baseline to Week 104 | 52/222 (23.4) | 21/61 (34.4) | 0.0819 |
| mSASSS change ≥ 2 from Week 104 to Week 208 | 44/214 (20.6) | 13/54 (24.1) | 0.5729 |
| CRP < 0.5 | CRP ≥ 0.5 | p | |
| mSASSS change ≥ 2 from baseline to Week 104 | 54/236 (22.9) | 19/47 (40.4) | 0.0121 |
| mSASSS change ≥ 2 from Week 104 to Week 208 | 46/226 (20.4) | 11/42 (26.2) | 0.3960 |
CRP: C-reactive protein; mSASSS: modified Stoke Ankylosing Spondylitis Spine Score.