Comparable Allogeneic Hematopoietic Cell Transplantation Outcome Of Haplo-Identical Family Donor With Matched Unrelated/Mismatched Family Donor In Adult Aplastic Anemia

Allogeneic hematopoeitic cell transplantation (alloHCT) is a curative therapy for severe/very severe aplastic anemia (sAA) in adult. alloHCT from haplo-identical family donor (HD) is an alternative approach while alloHCT from matched sibling donor (MSD) is the choice of therapy. Our previous study suggested that alloHCT from matched unrelated donor (MUD) were comparable with MSD when pre-transplantation conditions were well-matched. It means poor outcome of MUD might come from poor pre-transplantation clinical factors such as delayed alloHCT. Same will be applied to HD. In this study we compared HD with alternative donors (AD; MUD or mismatched family donor) by matched case study.