Table 2.

Results of multivariate analysis adjusted for propensity score

Outcome	HR (95% CI)	P
Grade 2-4 acute GVHD
HLA-matched unrelated	1.00
HLA-haploidentical relative	0.44 (0.31-0.62)	<.0001
Grade 3-4 acute GVHD
HLA-matched unrelated	1.00
HLA-haploidentical relative	0.26 (0.14-0.48)	<.0001
Chronic GVHD
HLA-matched unrelated	1.00
HLA-haploidentical relative	0.36 (0.25-0.53)	<.0001
NRM*
HLA-matched unrelated	1.00
HLA-haploidentical relative	0.90 (0.62-1.31)	.57
Relapse†
HLA-matched unrelated	1.00
HLA-haploidentical relative	1.56 (1.14-2.14)	.0055
DFS‡
HLA-matched unrelated	1.00
HLA-haploidentical relative	1.29 (1.01-1.65)	.042
OS§
HLA-matched unrelated	1.00
HLA-haploidentical relative	0.94 (0.71-1.24)	.65

Each patient was assigned a propensity score based on age, KPS, HMAs before transplantation and IPSS-R score at transplantation.

HR, hazard ratio.

^*Adjusted for recipient CMV serostatus.

^†Adjusted for recipient sex.

^‡Adjusted for donor-recipient sex match.

^§Adjusted for HCT-CI score.