Alternative donor hematopoietic stem cell transplantation for sickle cell disease.

ABSTRACT: Most patients who could be cured of sickle cell disease (SCD) with stem cell transplantation do not have a matched sibling donor. Successful use of alternative donors, including mismatched family members, could provide a donor for almost all patients with SCD. The use of a reduced-intensity conditioning regimen may decrease late adverse effects. Ten patients with symptomatic SCD underwent CD34⁺ cell-selected, T-cell-depleted peripheral blood stem cell transplantation from a mismatched family member or unrelated donor. A reduced-intensity conditioning regimen including melphalan, thiotepa, fludarabine, and rabbit anti-thymocyte globulin was used. Patients were screened for a companion study for immune reconstitution that included a donor lymphocyte infusion given 30-42 days after

SUBMITTER: Gilman AL 

PROVIDER: S-EPMC5728546 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature