Advances in Endocrine Therapy for Hormone Receptor-Positive Advanced Breast Cancer

被引:7
|
作者
Ziyeh, Sharvina [1 ,2 ]
Wong, Lauren [2 ]
Basho, Reva K. [2 ,3 ]
机构
[1] UCLA, Olive View Med Ctr, Los Angeles, CA USA
[2] Cedars Sinai Med Ctr, Los Angeles, CA USA
[3] Lawrence J Ellison Inst Transformat Med, Los Angeles, CA 90064 USA
关键词
Hormone receptor-positive breast cancer; HER2 negative breast cancer; Endocrine therapy; CDK4/6; inhibition; PI3K inhibition; AKT inhibition; PIK3CA mutation; SERDs; SERMs; PROTACs; SERCAs; CERANs; SARMs; DOUBLE-BLIND; AROMATASE INHIBITOR; PLUS FULVESTRANT; MULTICENTER; PALBOCICLIB; WOMEN; ABEMACICLIB; PROGRESSION; EXPRESSION; MUTATIONS;
D O I
10.1007/s11912-023-01393-6
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
Purpose of Review To provide an overview of the current management of hormone receptor-positive (HR +) advanced breast cancer as well as highlight ongoing clinical investigation and novel therapies in development. Recent Findings CDK4/6 inhibition plus endocrine therapy is standard front-line therapy for HR + advanced breast cancer. Continuation of CDK4/6 inhibitors in combination with alternative endocrine therapy has been evaluated in the second-line setting. Alternatively, endocrine therapy in combination with PI3K/AKT pathway targeting agents has been studied, particularly in patients with PI3K pathway alterations. The oral SERD elacestrant has also been evaluated in patients with ESR1 mutation. Many novel endocrine agents and targeted agents are in development. An improved understanding of combination therapies and sequencing of therapies is needed to optimize the treatment paradigm. Biomarker development is needed to guide treatment decisions. Summary Advances in the treatment of HR + breast cancer have resulted in improved patient outcomes in recent years. Continued development efforts with identification of biomarkers to better understand response and resistance to therapy are needed.
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页码:689 / 698
页数:10
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