Retrospective Evaluation of Rabbit Antithymocyte Globulin Induction in Heart Transplant Patients.

ABSTRACT: The dosing intensity of antithymocyte globulin as induction therapy in heart transplantation remains controversial. We sought to evaluate the efficacy and safety of rabbit antithymocyte globulin at a total dose of 4.5 mg/kg compared with <4.5 mg/kg.

Methods

This was a retrospective study of consecutive patients who underwent heart transplantation from January 2016 to December 2018 at a single quaternary care center. Exposure was defined as full antithymocyte globulin (4.5 mg/kg total) induction compared with partial (<4.5 mg/kg) induction. The primary outcome was the incidence of The International Society for Heart and Lung Transplantation 1990 acute cellular rejection grade 2 or above at 2 y. Secondary outcomes were all-cause mortality, number of infections, and time to therapeutic

SUBMITTER: Lee GP 

PROVIDER: S-EPMC9148697 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature