Table 2. Cox proportional hazards model for survival: multivariable.
| HR (95% CI) | P-value | ||
|---|---|---|---|
| Adjusted | Ld vs LD | 1.06 (0.81–1.39) | 0.673 |
| SCT tvca | 0.71 (048–1.04) | 0.080 | |
| Age (<65 vs ⩾65 years) | 0.66 (0.49–0.88) | 0.004 | |
| ISS stage (I/II vs III) | 0.67 (0.50–0.91) | 0.010 | |
| ECOG PS (0 vs 1/2) | 0.74 (0.56–0.97) | 0.031 |
Abbreviations: ASCT, autologous peripheral blood stem cell transplant; CI, confidence interval; ECOG PS, Eastern Cooperative Oncology Group performance status; HR, hazard ratio; Ld, low-dose dexamethasone; LD, high-dose dexamethasone; SCT, stem cell transplantation; tvc, time-varying covariate.
a
ASCT and tvc. Bold value indicates statistical significance.