Demographic and clinical features of patients screened for the CALIBRATE study
| Age, years mean (SD) | 30.2 (8.29) |
|---|---|
| Gender N (%) | |
| Male | 4 (14.8) |
| Female | 23 (85.2) |
| Race N (%) | |
| White | 10 (37.0) |
| Black | 7 (25.9) |
| Other/Unknown | 10 (37.0) |
| ISN Class N (%) | |
| Class III | 2 (7.4) |
| Class IV | 5 (18.5) |
| Class V + III | 5 (18.5) |
| Class V + IV | 15 (55.6) |
| Up/c r ratio mean (SD) | 3.99 (3.333) |
| Up/c ratio > 3 N (%) | 14 (51.9) |
| Up/c ratio ≤ 3 N (%) | 13 (48.1) |
| Serum IgG mean (SD) | 938.26 (547.684) |
| Hypogammaglobulinemia (IgG ≤ 450) N (%) | 9 (33.3) |
| IgG ≤ 450 with Up/c ratio > 3 N (%) | 8 (57.1) |
| IgG ≤ 450 with Up/c ratio ≤ 3 N (%) | 1 (7.7) |