Incidence and risk factors of graft failure in allogeneic hematopoietic stem cell transplantation for mucopolysaccharidosis in a nationwide pediatric cohort. A study on behalf of the Francophone Society of Bone Marrow Transplantation and Cellular Therapy.

ABSTRACT:

Context

Mucopolysaccharidosis (MPS) requires urgent treatment to prevent neurological damage. While gene therapy holds promise for effectively treating these diseases with minimal toxicity, access remains limited for most patients. Consequently, advancing allogeneic hematopoietic stem cell transplantation (HSCT) for young children is crucial. Since the 2010s, cord blood (CB) transplants with reduced-toxicity conditioning (RTC) have become the standard of care.

Patients and methods

Recent reports in France indicate a significant incidence of graft failures (GF), prompting a large-scale retrospective study from the French-speaking bone marrow transplantation society's registry, to understand GF risks, guide clinicians in selecting transplant platforms, and describe outcomes of

SUBMITTER: Danhardt L 

PROVIDER: S-EPMC11647734 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature