Distribution of physician assessments of flare using the three instruments (SELENA, BILAG 2004 or PGA defined flare) compared with panel assessment of flare
| Panel | BILAG 2004 flare | SELENA flare | PGA | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flare severity | Flare severity | Flare severity | Flare severity | |||||||||
| No | Mild | Moderate | Severe | No | Mild | Moderate | Severe | No | Mild | Moderate | Severe | |
| No | 2 | 2 | 0 | 0 | 1 | 2 | 1 | 0 | 1 | 3 | 0 | 0 |
| Mild | 3 | 5 | 1 | 7 | 0 | 5 | 9 | 2 | 0 | 8 | 5 | 3 |
| Moderate | 3 | 7 | 4 | 10 | 3 | 3 | 11 | 7 | 3 | 5 | 12 | 4 |
| Severe | 0 | 0 | 1 | 19 | 2 | 0 | 4 | 14 | 1 | 1 | 4 | 14 |
BILAG, British Isles Lupus Assessment Group; PGA, physician's global assessment; SELENA, safety of oestrogens in lupus erythematosus national assessment.