Table 2.
Univariate and multivariate analyses of factors correlating to overall survival.
| Variables | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| HR (95% CI) | P value | HR (95% CI) | P value | |
| Age | 1.017 (0.989, 1.045) | 0.236 | / | / |
| Cytogenetic risk | 3.190 (1.623, 2.269) | 0.002 | 3.874 (1.901, 7.878) | <0.001 |
| Received BMT | 0.093 (0.013, 0.683) | 0.004 | 0.098 (0.013, 0.724) | 0.023 |
| High CD56 expression | 2.323 (1.151, 4.688) | 0.015 | 2.719 (1.339, 5.520) | 0.006 |
HR: hazard ratio; BMT: bone marrow transplantation; “/”: no significance in multivariate forward logistic regression analysis.