PsA (n=430) | RA (n=1218) | p Value | |
---|---|---|---|
Female (%) | 46.5 | 71.3 | <0.001† |
Age (years) | 49.2±12.9 49 (39–59) | 56.4±13.7 57 (48–66) | <0.001‡ |
Disease duration (years) | 4.4±6.6 1.2 (0.1–6.0) | 4.2±7.9 0.4 (0.0–5.0) | <0.001§ |
Number of previously used DMARDs | 0.29±0.55 0 (0–0) | 0.45±0.79 0 (0–1) | 0.005§ |
DMARD naïve (%) | 75.3 | 69.2 | 0.02† |
Concomitant folic/folinic acid (%) | 66.3 | 68.2 | 0.46† |