A Predictor Combining Clinical and Genetic Factors for AML1-ETO Leukemia Patients.

ABSTRACT: Core Binding Factor (CBF)-AML is one of the most common somatic mutations in acute myeloid leukemia (AML). t(8;21)/AML1-ETO-positive acute myeloid leukemia accounts for 5-10% of all AMLs. In this study, we consecutively included 254 AML1-ETO patients diagnosed and treated at our institute from December 2009 to March 2020, and evaluated molecular mutations by 185-gene NGS platform to explore genetic co-occurrences with clinical outcomes. Our results showed that high KIT VAF(≥15%) correlated with shortened overall survival compared to other cases with no KIT mutation (3-year OS rate 26.6% vs 59.0% vs 69.6%, HR 1.50, 95%CI 0.78-2.89, P=0.0005). However, no difference was found in patients' OS whether they have KIT mutation in two or three sites. Additionally, we constructed a risk model by co

SUBMITTER: Yang M 

PROVIDER: S-EPMC8796117 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature