Comparison between SLEDAI score and doctors' assessment of neuropsychiatric lupus erythematosus. Results are given as median (range)
| SLEDAI score | Mild | Moderate | Severe |
| Total SLEDAI score | 8 (0–25) | 12 (8–20) | 18 (8–26) |
| Neurological SLEDAI score | 8 (0–8) | 8 (0–16) | 16 (8–24) |
| Systemic (non-neurological) SLEDAI score | 2 (0–17) | 0 (0–13) | 2 (0–18) |