- Demographics and disease characteristics.
| Parameters | n (%) |
| Age, mean±SD | 55.9±9.15 |
| Disease subtype | |
| IgG Kappa | 14 (37.8) |
| Free Kappa light chain | 9 (24.3) |
| IgG Lambda | 4 (10.8) |
| IgA Lambda | 3 (8.1) |
| Free Lambda light chain | 2 (5.4) |
| IgA Kappa | 2 (5.4) |
| Non-secretory | 2 (5.4) |
| IgA lambda/poems | 1 (2.7) |
| ISS staging | |
| 1 | 5 (13.51) |
| 2 | 18 (48.64) |
| 3 | 14 (37.84) |
| Durie salmon staging | |
| 3a | 27 (73.0) |
| 2a | 4 (10.8) |
| 3b | 4 (10.8) |
| 1a | 1 (2.7) |
| 1b | 1 (2.7) |
| Risk stratification | |
| Standard | 30 (81.08) |
| High risk | 7 (18.92) |
Ig: immunoglobulin, ISS: International Staging System, SD: standard deviation