Baseline characteristics of Be-Giant cohort
| Nr-axial SpA (n=79) | Peripheral SpA (n=43) | |
|---|---|---|
| median [range] | median [range] | |
| Age, years | 32.53 [16.27–56.08] | 42.39 [18.13–66.86] |
| Symptom duration, years | 2.41 [0–22.71] | 0.22 [0.02–18.71] |
| HLA-B27(+) (%) | 72.2 | 48.80 |
| Positive MRI SIJ (%) | 84.3 | 21.1 |
| Male (%) | 44.30 | 62.80 |
| CRP (mg/dl) | 0.30 [0–15.60] | 0.70 [0–20.20] |
| ESR (mm/h) | 7.00 [1.00–71.00] | 18.00 [1.00–99.00] |