Table 1 Population characteristics
From: Time to diagnosis in juvenile idiopathic arthritis: a french perspective
Sex (F/M) | Age at disease onset (years; mean ± SD) | Min-Max (years) | ANA+ | RF+ | HLAB27 | |
|---|---|---|---|---|---|---|
Oligoarticular JIA | 15/6 | 3,6 ± 2,9 | 1–11,6 | 38% | 0% | 12% |
Polyarticular JIA | 12/1 | 5,7 ± 4,2 | 0,9–13 | 54% | 10% | 0% |
ERA JIA | 8/9 | 10,3 ± 4,2 | 1,5–15,6 | 18% | 0% | 44% |
Sytemic JIA | 7/9 | 6,4 ± 4,3 | 0,4–15 | 25% | 0% | 0% |
Total | 42/25 | 6,4 ± 4,6 | 0,5–15,6 | 42% | 10% | 33% |