Table 3

Multivariate analysis for OS and PFS

OS
PFS
Prognostic factors at transplantationRR (95% confidence interval)PRR (95% confidence interval)P
ALC- 15 ≥ 0.5 × 109 lymphocyte/kg0.388 (0.189-0.660)<0.00010.417 (0.252-0.653)<0.0001
Circulating plasma cells > 1%3.066 (1.271-6.895)<0.01512.806 (1.328-5.505)<0.0088
No. organs involved > 22.191 (1.410-3.381)<0.00071.750 (1.202-2.503)<0.0042
Likelihood ratio, P < 0.0001
  • NOTE. Statistical significance declared at P < 0.0026.