Characteristic | LUMINA (n = 114) | GLADEL (n = 619) | P value |
---|---|---|---|
Age, mean (SD) | 31.3 (12.2) | 29.4 (12.6) | 0.138 |
Gender (female), n (%) | 106 (93.0) | 546 (88.2) | 0.135 |
Disease duration (years), mean (SD) | 6.1 (4.3) | 4.5 (4.6) | <0.001 |
Low SESa, n (%) | 42/107 (39.3) | 391 (63.2) | <0.001 |
Health insurance, n (%) | 56/112 (50.0) | 466/615 (72.5) | <0.001 |
Acute onset, n (%) | 34 (29.8) | 151 (24.4) | 0.220 |
ACR criteria numberb, mean (SD) | 6.8 (1.6) | 6.3 (1.5) | 0.069 |
Disease activity (moderate-high)c, n (%) | 78/92 (84.8) | 438/493 (88.8) | 0.268 |
Renal disorder, n (%) | 60 (52.6) | 370 (59.8) | 0.155 |
SDI score at last visitb, mean (SD) | 2.3 (2.6) | 1.7 (1.7) | <0.001 |
Renal damage (per SDI, at last visit)d, n (%) | 37 (32.5) | 184 (29.7) | 0.559 |
Deceasedd, n (%) | 21 (18.4) | 35 (5.7) | <0.001 |