- Patient disease characteristics in total study group and temporomandibular joint (TMJ) group.
| Patient’s characteristics | Total study group(n=123) | TMJ group(n=20) |
|---|---|---|
| Gender | ||
| Female | 57 | 70 |
| Male | 43 | 30 |
| Type of Juvenile idiopathic arthritis (JIA) (%) | ||
| Oligoarticular | 36 | 20 |
| Poly JIA | 22 | 45 |
| SOJIA | 20 | 15 |
| ERA | 14 | 15 |
| Psoriatic arthritis | 6 | 5 |
| Undifferentiated arthritis | 3 | None |
| Blood tests | ||
| Antinuclear antibody | 38 | 45 |
| Rheumatoid factor | 5 | 25 |
| HLAB27 | 5 | None |
| Use of biological treatment | 73 | 100 |
SOJIA: systemic-onset juvenile idiopathic arthritis, ERA: enthesitis-related arthritis