Table 1 Baseline characteristics of the RA patients per genotype of rs10818488
| Â | GG n = 180 (29%) | AG n = 324 (53%) | AA n = 111 (18%) |
|---|---|---|---|
Age (years) | 56.2 ± 15.2 | 56.3 ± 15.5 | 57.3 ± 16.5 |
Females, n (%) | 132 (73.3) | 218 (67.3) | 71 (64.0) |
Past or current smoker, n (%) | 83 (51.2) | 139 (48.1) | 53 (54.1) |
Swollen joint count | 9.0 ± 6.6 | 9.4 ± 7.3 | 8.0 ± 6.0 |
BMI (kg/m2) | 25.5 ± 3.7 | 25.7 ± 3.8 | 25.7 ± 4.0 |
RF positive, n (%) | 101 (57.1) | 181 (57.3) | 70 (63.6) |
Anti-CCP positive, n (%) | 75 (56.4) | 146 (57.5) | 46 (51.7) |
CRP (mg/L) | 28.1 ± 29.0 | 31.6 ± 36.1 | 25.8 ± 30.1 |
HAQ (0-3) | 1.05 ± 0.70 | 1.10 ± 0.72 | 1.03 ± 0.77 |
Total Sharp- van der Heijde score, median (IQR 25-75) | 6 (2-13) | 6 (2-12) | 5 (1.5-11) |