Early Blood Transfusion After Kidney Transplantation Does Not Lead to dnDSA Development: The BloodIm Study.

ABSTRACT: Outcomes after kidney transplantation are largely driven by the development of de novo donor-specific antibodies (dnDSA), which may be triggered by blood transfusion. In this single-center study, we investigated the link between early blood transfusion and dnDSA development in a mainly anti-thymocyte globulin (ATG)-induced kidney-transplant cohort. We retrospectively included all recipients of a kidney transplant performed between 2004 and 2015, provided they had >3 months graft survival. DSA screening was evaluated with a Luminex assay (Immucor). Early blood transfusion (EBT) was defined as the transfusion of at least one red blood-cell unit over the first 3 months post-transplantation, with an exhaustive report of transfusion. Patients received either anti-thymocyte globulins (ATG

SUBMITTER: Jouve T 

PROVIDER: S-EPMC9009267 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature