Parameter | Oligoarticular PsA | Polyarticular PsA |
---|---|---|
Number of patients | 28 | 17 |
Sex (male/female) | 20/8 | 9/8 |
Age (years) | 42.6 Ā± 10.9 | 43.7 Ā± 10.7 |
Disease duration (years) | 7.4 Ā± 8.4 | 11.9 Ā± 11.1 |
Number of swollen joints | 1.7 Ā± 1.0 | 9.2 Ā± 4.2 |
Serum CRP (mg/dl) | 2.3 Ā± 3.6 | 3.4 Ā± 2.2 |
ESR (mm/hour) | 19.2 Ā± 18.2 | 40.8 Ā± 21.1 |
Rheumatoid factor (positive/negative) | 0/28 | 0/17 |
Sacroiliitis (ā„grade II; +/-) | 2/15 | 4/12 |
Enthesitis (+/-) | 6/14 | 10/6 |
Hand joint involvement (+/-) | 9/12 | 14/3 |
Symmetrical joint involvement (+/-) | 4/19 | 10/7 |
DIP joint involvement (+/-) | 8/11 | 10/7 |
NSAID (+/-) | 21/6 | 15/1 |
DMARD (+/-) | 8/19 | 10/6 |
Corticosteroids (treated/untreated) | 2/25 | 3/13 |