Table 1 Clinical characteristics of 91 children with JIA.
| Â | Patients | |
|---|---|---|
Characteristic | No. | % |
Median age at onset (yr) | 4 (0.1-15.7) | |
Gender | Â | Â |
   Female | 74 | 81 |
   Male | 17 | 19 |
JIA onset subtype | Â | Â |
   Oligoarticular | 62 | 68 |
   Polyarticular | 29 | 32 |
NSAID* | Â | Â |
   Naproxen | 87 | 95 |
   Meloxicam | 4 | 4 |
   Tolmetin | 11 | 12 |
   Ibuprofen | 16 | 18 |
   Rofecoxib | 6 | 7 |
   Diclofenac | 8 | 9 |
   Celecoxib | 3 | 3 |
   Nabumetone | 2 | 2 |
Other Medications†| 6 | 7 |
Median duration of treatment (yr) | Â | Â |
   Oligoarticular | 1.5 (0.14-17.7) | |
   Polyarticular | 0.58 (0.11-9.8) | |