Minimal residual disease-directed therapy for childhood acute myeloid leukaemia: results of the AML02 multicentre trial.

ABSTRACT:

Background

We sought to improve outcome in patients with childhood acute myeloid leukaemia (AML) by applying risk-directed therapy that was based on genetic abnormalities of the leukaemic cells and measurements of minimal residual disease (MRD) done by flow cytometry during treatment.

Methods

From Oct 13, 2002, to June 19, 2008, 232 patients with de-novo AML (n=206), therapy-related or myelodysplasia-related AML (n=12), or mixed-lineage leukaemia (n=14) were enrolled at eight centres. 230 patients were assigned by block, non-blinded randomisation, stratified by cytogenetic or morphological subtype, to high-dose (18 g/m(2), n=113) or low-dose (2 g/m(2), n=117) cytarabine given with daunorubicin and etoposide (ADE; induction 1). The primary aim of the study was to compare the

SUBMITTER: Rubnitz JE 

PROVIDER: S-EPMC3171799 | biostudies-literature | 2010 Jun

REPOSITORIES: biostudies-literature