Table 1 Demographic and clinical characteristics of patients with rheumatoid arthritis
Feature | Value(mean ± SD) |
|---|---|
Sex (%women) | 76% |
Age | 60.3 (± 12.8) years |
Disease duration (n = 153) | 11.3 (± 0.8) years |
Morning stiffness (n = 137) | 32.9 (± 52.6) minutes |
Tender joints (n = 153) | 8.0 (± 7.0) |
Swollen joints (n = 153) | 3.0 (± 5.0) |
ESR (n = 152) | 30.9 (± 22.8) mm/1st hour |
CRP (n = 143) | 1.8 (± 3.3) mg/dL |
DAS28 (n = 152) | 4.5 (± 1.6) |
Larsen score (n = 131) | 2.1 (± 1.1) |
Anti-CCP antibodies (n = 155) | 81.9 (± 115.4) IU/mL |
RF (n = 155) | 246.3 (± 508.1) IU/mL |