A molecular-based risk score for predicting leukemia-free survival in adult AML patients undergoing Allo-HSCT.

ABSTRACT: Allogeneic hematopoietic stem cell transplantation (allo-HSCT) remains the cornerstone of curative therapy for acute myeloid leukemia (AML), yet precise molecular prognostic tools are currently insufficient. This study developed a prognostic model, AML-PRSS, integrating genomic and clinical factors from 389 adult AML patients undergoing their first allo-HSCT between 2013 and 2021. Seven genetic mutations significantly associated with leukemia-free survival (LFS) were categorized as favorable (DNMT3A, CEBPA bZIP domain, NPM1 without FLT3-ITD or with FLT3-ITD plus tyrosine kinase inhibitors), unfavorable (NRAS and GATA2), and high-risk (TP53 and U2AF1). Multivariate analysis identified molecular risk, cytogenetic risk, pre-transp

SUBMITTER: Li S 

PROVIDER: S-EPMC12307674 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature