scholarly journals Haploidentical hematopoietic cell transplantation is even more advantageous during the COVID‐19 pandemic

2021 ◽  
Author(s):  
Kelly Stanley ◽  
Santosh Hanmod ◽  
Richard J Simpson ◽  
Emmanuel Katsanis
Keyword(s):  
Cell Transplantation ◽  
Hematopoietic Cell Transplantation ◽  
Hematopoietic Cell ◽  
Haploidentical Hematopoietic Cell Transplantation

scholarly journals HLA-haploidentical vs matched-sibling hematopoietic cell transplantation: a systematic review and meta-analysis

2019 ◽  
Vol 3 (17) ◽  
pp. 2581-2585 ◽  
Author(s):  
Mohamad A. Meybodi ◽  
Wenhao Cao ◽  
Leo Luznik ◽  
Asad Bashey ◽  
Xu Zhang ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cell Transplantation ◽  
Hematopoietic Cell Transplantation ◽  
Meta Analysis ◽  
Hematopoietic Cell ◽  
Free Survival ◽  
Relative Contribution ◽  
Haploidentical Hematopoietic Cell Transplantation ◽  
Matched Sibling ◽  
Outcome Differences

Abstract HLA haploidentical hematopoietic cell transplantation (haplo-HCT) using posttransplantation cyclophosphamide (PT-Cy) is an alternative strategy when a matched sibling donor (MSD) is not available. We performed a systematic review and meta-analysis to compare the outcomes of MSD vs haplo-HCT. Eleven studies (1410 haplo-HCT and 6396 MSD recipients) were meta-analyzed. All studies were retrospective and high quality, and 9 were multicenter. Haplo-HCT was associated with ~50% lower risk of chronic graft-versus-host disease (GVHD) (hazard ratio [HR], 0.55; 95% confidence interval [CI], 0.41-0.74), but higher risk of nonrelapse mortality (HR, 1.36; 95% CI, 1.12-1.66). Relapse, survival, acute GVHD, and GVHD-free relapse-free survival were not significantly different between the groups. Deciphering the relative contribution of PT-Cy and HLA disparity to the observed outcome differences between the groups requires further research.

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