Comparison of the efficacy of decitabine combined with micro-transplantation or priming regimen as consolidation treatment for older patients with acute myeloid leukemia

Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi
W Y LiA N Sun

Abstract

Objective: To probe the feasibility of decitabine (DAC) combined with micro-transplantation as consolidation treatment for older patients with acute myeloid leukemia (AML). Methods: Between November 2012 and September 2015, 37 consecutive patients with AML ≥60 years of age were analyzed. Of them, 19 patients received consolidation therapy with DAC followed by micro-transplantation (microtransplant group). Another 18 ones (chemo group) were treated with DAC plus priming regimen as consolidation chemotherapy in the same period. Results: There were no significant differences in terms of age, WBC count, and disease status of onset between the microtransplant and chemo groups (P>0.05). The two regimens were well tolerated. There was no difference of CTC grade 3-4 nonhematologic toxicities between the microtransplant and chemo groups (36.8% vs 27.8%, χ(2)=0.347, P=0.728). The median recovery durations for neutrophil and platelet in the microtransplant group were similar to those in the chemo group (12 vs 13 days, z=1.599, P=0.110; 14 vs 12 days, z=-1.314, P=0.189, respectively). No graft-versus-host disease was observed in the microtransplant group. The 2-year leukemia-free survival and overall survival were better in microtransplant...Continue Reading

Related Concepts

Related Feeds

AML: Role of LSD1 by CRISPR (Keystone)

Find the latest rersearrch on the ability of CRISPR-Cas9 mutagenesis to profile the interactions between lysine-specific histone demethylase 1 (LSD1) and chemical inhibitors in the context of acute myeloid leukemia (AML) here.

Acute Myeloid Leukemia

Acute myeloid leukemia (AML) is a clinically and genetically heterogeneous disease with approximately 20,000 cases per year in the United States. AML also accounts for 15-20% of all childhood acute leukemias, while it is responsible for more than half of the leukemic deaths in these patients. Here is the latest research on this disease.

Blood And Marrow Transplantation

The use of hematopoietic stem cell transplantation or blood and marrow transplantation (bmt) is on the increase worldwide. BMT is used to replace damaged or destroyed bone marrow with healthy bone marrow stem cells. Here is the latest research on bone and marrow transplantation.