Spondyloarthropathy patients (n=21) | |
Age (years) | 49 (26–73) |
Sex (male/female) | 17/4 |
Disease duration (years) | 17 (1–42) |
Swollen joint count | 3 (0–12) |
Sedimentation rate (mm/1st h) | 44 (10–101) |
C reactive protein (mg/l) | 46 (7–290) |
HLA-B27 (+/−) | 14/5 |
Ankylosing spondylitis | 10 |
Psoriatic arthritis | 9 |
Undifferentiated spondyloarthropathy | 2 |
Values are median (range) where appropriate.