Table 3.
Multivariate Analysis of Factors Associated with OS and RFS After HSCT
| Variate | OS | RFS | ||
|---|---|---|---|---|
| P | HR (95% CI) | P | HR (95% CI) | |
| Pre-MRD (negative vs positive) | 0.001 | 4.00(1.81–8.88) | <0.01 | 3.02(1.64–5.54) |
| Disease risk (standard vs high) | 0.055 | 2.18(0.98–4.84) | 0.111 | 1.64(0.89–3.03) |
| NK30 (low vs high) | 0.016 | 0.36(0.16–0.83) | 0.023 | 0.50(0.27–0.91) |
| NK60 (low vs high) | 0.085 | 0.47(0.20–1.11) | 0.203 | 0.64(0.33–1.27) |
Abbreviations: OS, Overall survival; RFS, Relapse-free survival; HSCT, Haematopoietic stem cell transplantation; MRD, Minimal residual disease; HR, Hazard ratio; ATG, Anti-thymocyte globulin.