Multivariate analysis of prognostic factors for progression of SMM to myeloma and related disorders
| Prognostic factor . | Hazard ratio (95% CI) . | P . |
|---|---|---|
| Bone marrow plasma cells more than 10% | 3.1 (1.6-6.3) | < .01 |
| Abnormal FLC ratio less than 0.125 or more than 8 | 1.9 (1.3-2.7) | < .01 |
| Serum M protein size, more than 30 g/L | 1.9 (1.4-2.6) | < .01 |
| Prognostic factor . | Hazard ratio (95% CI) . | P . |
|---|---|---|
| Bone marrow plasma cells more than 10% | 3.1 (1.6-6.3) | < .01 |
| Abnormal FLC ratio less than 0.125 or more than 8 | 1.9 (1.3-2.7) | < .01 |
| Serum M protein size, more than 30 g/L | 1.9 (1.4-2.6) | < .01 |