Table 2.

Multivariate analysis for OS in ATL patients

VariablesNumberHR (95% CI)P
ECOG PS
 0, 1651.000Reference
 2, 3, 4311.840 (1.038–3.263)0.037
Age, y
 ≤70821.000Reference
 >70142.285 (1.174–4.448)0.015
Serum Alb, g/dL
 ≥3.5691.000Reference
 <3.5271.017 (0.553–1.870)0.956
Serum sIL-2R, U/mL
 ≤20,000571.000Reference
 >20,000391.606 (0.935–2.758)0.086
Clinical variant
 Indolent171.000Reference
 Aggressive792.761 (0.926–8.233)0.068
Serum Kyn/Trp ×103
 ≤15.3581.000Reference
 >15.3381.905 (1.082–3.352)0.025