Factors that contribute to long-term survival in patients with leukemia not in remission at allogeneic hematopoietic cell transplantation

Table 2 Univariable analysis of impact of pre-transplant variables on overall survival

Variable	Survival (% at 5 y)	Log rank P value
Age at allo-HCT
< 40	28	0.055
≥ 40	6
Diagnosis
MDS overt AML	0	0.015
Others	25
Cytogenetics
intermediate	35	0.013
poor	5
Marrow blasts at allo-HCT
≤ 26	33	0.013
> 26	5
Donor source
Umbilical cord blood	0	<0.001
Others	22
Conditioning
Intensified	22	0.087
Standard	42
Reduced-intensity	0
Reduced-intensity + cytoreductive chemotherapy	7

ISSN: 1756-9966