Comparison of ACR criteria in the total SLE population and the three types of deforming arthropathy
| ACR criteria SLE | Jaccoud’s arthropathy (n=8) | Erosive arthropathy (n=3) | Mild deforming arthropathy (n=6) | Non-deforming arthropathy (n=159) |
|---|---|---|---|---|
| Malar rash | 2/8 | 2/3 | 5/6 | 99/159 |
| Discoid rash | 1/8 | 1/3 | 3/6 | 33/159 |
| Photosensitivity | 1/8 | 2/3 | 4/6 | 74/159 |
| Oral ulcers | 0 | 1/3 | 3/6 | 32/159 |
| Arthritis | 8/8 | 3/3 | 6/6 | 128/159 |
| Serositis | 0 | 1/3 | 3/6 | 49/159 |
| Renal disorder | 1/8 | 2/3 | 2/6 | 90/159 |
| Neuropsychological disorder | 1/8 | 0 | 1/6 | 15/159 |
| Haematological disease | 6/8 | 2/3 | 2/6 | 123/159 |
| Anti-nuclear antibody | 8/8 | 3/3 | 6/6 | 156/159 |
| Immunological disorder | 5/8 | 3/3 | 6/6 | 143/159 |