Emerging therapies for AML with myelodysplasia-related changes: slowly but surely moving the needle.
Davis F PhillipsJoshua F ZeidnerPublished in: Expert opinion on emerging drugs (2021)
Introduction: Patients with acute myeloid leukemia with myelodysplasia-related changes (AML-MRC) have historically poor outcomes with conventional chemotherapy regimens. Current treatment strategies focus on intensive induction therapy followed by allogeneic stem cell transplant or a less intensive approach with hypomethylating agents with or without venetoclax. CPX-351 is a liposomal formulation of cytarabine and daunorubicin that has been shown to significantly improve response rates and survival compared with 7 + 3 (continuous infusion cytarabine plus anthracyclines). Despite the approval of CPX-351 for AML-MRC, overall prognosis remains poor with an unmet need to develop novel therapeutic strategies for this patient population.Areas covered: This article reviews the data for existing therapeutic options for patients with AML-MRC and the emerging therapies undergoing clinical trial development for this patient population.Expert opinion: The development of CPX-351 as a more effective induction therapeutic backbone for patients with AML-MRC presents an opportunity to investigate novel combination regimens in order to further improve outcomes. Promising emerging therapeutic modalities include immunotherapeutic strategies, small-molecule inhibitors and targeted agents. Unfortunately, there have been few clinical trials focusing on patients with AML-MRC with reliance instead on subgroup analyses. Clinical trials focused specifically on this patient population are urgently needed.
Keyphrases
- acute myeloid leukemia
- clinical trial
- allogeneic hematopoietic stem cell transplantation
- small molecule
- stem cells
- case report
- phase ii
- metabolic syndrome
- drug delivery
- stem cell transplantation
- randomized controlled trial
- study protocol
- machine learning
- open label
- type diabetes
- big data
- systematic review
- radiation therapy
- deep learning
- double blind
- weight loss
- smoking cessation
- acute lymphoblastic leukemia
- cell therapy
- protein protein