Clinical characteristics | Proportion (%) |
---|---|
Gender | Â |
Male | 60.5 (89/147) |
Female | 39.5 (58/147) |
Subtype | Â |
IgG | 48.3 (71/147) |
IgA | 24.5 (36/147) |
IgD | 6.1 (9/147) |
IgE | 0.7 (1/147) |
κ light chain | 11.6 (17/147) |
λ light chain | 8.8 (13/147) |
DS stage | Â |
I | 4.1 (6/147) |
II | 13.6 (20/147) |
III | 82.3 (121/147) |
ISS stage | Â |
I | 15.6 (23/147) |
II | 32.0 (47/147) |
III | 52.4 (77/147) |
R-ISS stage* | Â |
I | 13.0 (18/138) |
II | 64.5 (89/138) |
III | 22.6 (31/138) |
1q21* | Â |
Gain | 25.7 (35/136) |
Amplification | 24.3 (33/136) |
High-risk karyotype* | Â |
del(17p) | 12.5 (17/136) |
t(4; 14) | 17.6 (24/136) |
t(14; 16) | 0.7 (1/136) |
Anemia†| 64.6 (95/147) |
Renal insufficiency‡ | 31.3 (46/147) |
Extramedullary disease | 20.4 (30/147) |
Induction therapy regimen | Â |
PIs-based | 50.3 (74/147) |
IMiDs-based | 9.5 (14/147) |
PIs + IMiDs | 38.1 (56/147) |
Completed ASCT | 25.9 (38/147) |