Variable | PFS | OS | ||||
---|---|---|---|---|---|---|
HR | 95% CI | P value | HR | 95% CI | P value | |
LDH > 250 U/L | 1.494 | 1.020–2.189 | 0.039 | 2.791 | 1.692–4.604 | < 0.001 |
ISS stage III | 1.298 | 1.032–1.633 | 0.026 | 1.533 | 1.096–2.145 | 0.013 |
IgD subtype | 2.221 | 1.221–4.040 | 0.009 | 3.506 | 1.687–7.285 | 0.001 |
1q21 amplification | – | – | – | 1.949 | 1.179–3.224 | 0.009 |
IGH rearrangement | 1.615 | 1.260–2.071 | < 0.001 | 1.485 | 1.165–1.895 | 0.001 |
Extramedullary infiltration | 2.084 | 1.421–3.055 | < 0.001 | 3.692 | 2.199–6.200 | < 0.001 |