Nayak Rahul K, Chen Yi-Bin
Department of Medicine, Massachusetts General Hospital, Boston, MA, United States.
Hematopoietic Cell Transplant and Cell Therapy Program, Massachusetts General Hospital, Boston, MA, United States.
Front Oncol. 2022 Aug 9;12:895771. doi: 10.3389/fonc.2022.895771. eCollection 2022.
Allogeneic hematopoietic cell transplant (allo-HCT) for eligible patients with acute myeloid leukemia (AML) in first complete remission is a central treatment paradigm to achieve durable remission. However, disease relapse after allo-HCT remains a significant concern and generally portends a poor prognosis. There is significant interest regarding the role for maintenance therapy after allo-HCT for patients with high risk of relapse, regardless of the presence of measurable residual disease. While there are currently no therapies approved for maintenance therapy for AML after allo-HCT, there are a number of ongoing investigations examining the role of maintenance therapies that include targeted agents against FLT3-ITD or IDH mutations, hypomethylating agents, immunomodulatory therapies and cellular therapies. In this review, we examine the current landscape and future strategies for maintenance therapy for AML after allo-HCT.
对于首次完全缓解的急性髓系白血病(AML)合格患者,异基因造血细胞移植(allo-HCT)是实现持久缓解的核心治疗模式。然而,allo-HCT后的疾病复发仍然是一个重大问题,通常预示着预后不良。对于复发风险高的患者,无论是否存在可测量的残留疾病,allo-HCT后维持治疗的作用都备受关注。虽然目前尚无批准用于allo-HCT后AML维持治疗的疗法,但有许多正在进行的研究在探讨维持治疗的作用,这些维持治疗包括针对FLT3-ITD或IDH突变的靶向药物、去甲基化药物、免疫调节疗法和细胞疗法。在本综述中,我们研究了allo-HCT后AML维持治疗的现状和未来策略。