Table 4.

Multivariate analysis of risk factors risk factors for survival (n = 87)*

Hazard ratio (95% CI)P
CD3 dose
    More than or equal to median, n = 37 1.0 .0006
    Less than median, n = 37 2.8 (1.4-5.5)
    Unknown, n = 12 5.6 (2.1-15)
Risk group
    Low, n = 18 1.0 .04
    High, n = 69 2.8 (1.0-8.1)
Donor sex
    Female, n = 54 1.0 .01
    Male, n = 33 2.1 (1.0-4.4)
Preceding transfusion
    No, n = 16 1.0 .003
    Yes, n = 70 3.4 (1.0-12)
Marrow blasts at HCT
    Less than or equal to 5%, n = 70 1.0 .002
    More than 5%, n = 16 3.3 (1.6-6.6)
  • Abbreviations are explained in Table 1.

  • * Patients who died prior to day 28 were excluded.

  • CD3 cell enumeration did not take place.