Table 2.
Multivariate analysis of risk factors
| Overall survival |
Leukemia relapse |
|
|---|---|---|
| Factor | Hazard ratio (95% CI), P value | |
| Disease Risk (high vs. low) | 13.2 (1.55 – 112.2), p=0.02 | 5.92 (1.12 – 31.06), p=0.04 |
| Time to normalization of NK cell number (1 mo vs 2+ mo) | 7.75 (1.22 – 49.2 ), p=0.03 | 4.63 (1.01 – 21.6), p=0.05 |
| KIR2DS1−/HLAC2+ vs. others | 0.23 (0.07 – 0.78), p=0.02 | 0.67 (0.32 – 1.39), p=0.28 |