Results of the multivariate analysis based on number of risk factors (n = 76)
| Risk score* . | N of patients . | N of failures . | HR . | 95% CI . | P . | 1-y PFS, % . |
|---|---|---|---|---|---|---|
| 0 | 22 | 12 | 0.3 | 0.1-0.6 | .003 | 40 |
| 1 | 42 | 30 | 0.5 | 0.2-0.9 | .03 | 25 |
| 2 | 12 | 11 | Ref | Ref | Ref | 8 |
| Risk score* . | N of patients . | N of failures . | HR . | 95% CI . | P . | 1-y PFS, % . |
|---|---|---|---|---|---|---|
| 0 | 22 | 12 | 0.3 | 0.1-0.6 | .003 | 40 |
| 1 | 42 | 30 | 0.5 | 0.2-0.9 | .03 | 25 |
| 2 | 12 | 11 | Ref | Ref | Ref | 8 |
Ref, reference.
1 score was assigned for each of the following factors: HCT-CI >4, KPS ≤80%, and disease not in CR1/2 at transplantation.