Variable | Healthy control | Ankylosing spondylitis |
---|---|---|
Number of samples (n) | 46 | 46 |
Age (years) | 32.3 ± 1.2 | 23.6 ± 9.8 |
Gender, male/female (n) | 22/24 | 25/21 |
Duration of disease (years) | – | 5.6 ± 3.6 |
BASDAI score | – | 2.76 ± 1.07 |
ESR mm/hour | 9.2 ± 3.5 | 24.1 ± 12.4 |
CRP, mg/liter | 2.5 ± 1.2 | 28 ± 17.1 |
HLA-B27, positive member | – | 12 |