Prognostic Impact of Blood Copy Numbers Before Allogeneic Stem Cell Transplantation in Patients With Acute Myeloid Leukemia.

High expression of the leukemia-associated gene meningioma-1 () is frequently found at diagnosis of acute myeloid leukemia (AML) and associates with adverse outcomes. The presence of measurable residual disease (MRD) in complete remission (CR) indicates high risk of relapse and worse outcome in AML patients. However, the prognostic impact of expression levels as MRD marker has not been evaluated.

Clinical impact of clonal hematopoiesis in acute myeloid leukemia patients receiving allogeneic transplantation.

Age-related somatic mutations linked to clonal hematopoiesis have been found in apparently healthy individuals and increase the risk of developing hematologic malignancies. In acute myeloid leukemia (AML) the clinical relevance of clonal hematopoiesis remains controversial and data on patients with detectable clonal hematopoiesis, consolidated with hematopoietic stem cell transplantation are limited. We analyzed samples from 113 AML patients in complete remission prior to hematopoietic stem cell transplantation for the presence of clonal hematopoiesis-associated mutations.

Digital droplet PCR-based absolute quantification of pre-transplant NPM1 mutation burden predicts relapse in acute myeloid leukemia patients.

Allogeneic hematopoietic stem cell transplantation is an established consolidation therapy for patients with acute myeloid leukemia. However, relapse after transplantation remains a major clinical problem resulting in poor prognosis. Thus, detection of measurable ("minimal") residual disease to identify patients at high risk of relapse is essential.

High copy numbers in peripheral blood prior to allogeneic transplantation predict early relapse in acute myeloid leukemia patients.

High expression levels at acute myeloid leukemia diagnosis have been linked to adverse outcomes. Recent data indicate that high expression levels may also be used as marker for residual disease following acute myeloid leukemia treatment. Allogeneic hematopoietic stem cell transplantation (HSCT) offers a curative treatment for acute myeloid leukemia patients.