Table 3.
Multivariable analysis of Overall Survival.
| Characters | HR* | 95% CI | p-value | |
|---|---|---|---|---|
| Detectable vs non-detectable MRD | 10.47 | 2.67 – 40.97 | 0.0007 | |
| HSCT vs no HSCT | 0.05 | 0.006 – 0.397 | 0.004 | |
| Low-risk vs high-risk karyotype | 5.11 | 0.94 – 27.73 | 0.058 | |
| Age > 20 years vs < 20 years | 1.74 | 0.44 – 6.89 | 0.42 | |
| St Jude vs CALGB | 0.36 | 0.07 – 1.76 | 0.21 | 
Cox proportional hazard regression
MRD: minimal residual disease; HSCT: allogeneic hematopoietic stem cell transplantation; HR: hazard ratio; CI: confidence interval. Data described in number and percentage.