Title
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An overview of binimetinib for the treatment of melanoma
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Author
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Abstract
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Introduction: Approximately 50% of patients with metastatic melanoma have mutations in BRAF. Based on the results of prior phase III trials, the combination of a BRAF inhibitor (BRAFi) and a MEK inhibitor (MEKi) is the standard of care in patients with BRAF-mutant metastatic melanoma. Areas covered: The author summarizes the available data on binimetinib, a reversible inhibitor of the kinase activity of MEK1 and MEK2, in BRAF- and NRAS-mutated melanoma. Expert opinion: With the advent of binimetinib and encorafenib, clinicians can choose between three BRAFi/MEKi combinations. Indirect comparison and a network meta-analysis suggest that binimetinib plus encorafenib is at least as active as the other two BRAFi/MEKi combinations and that safety is similar. The choice should be guided by the slightly different toxicity profile, local availability, and product experience. The optimal sequence of immunotherapy and BRAFi/MEKi in patients with BRAF-mutated tumors is unclear. As the response to BRAF/MEK inhibition is usually prompt and response to immunotherapy can be delayed, clinicians often choose a BRAFi/MEKi combination as first-line therapy in patients with rapidly evolving and threatening disease. Single-agent binimetinib almost doubled median progression-free survival when compared to dacarbazine in patients with NRAS-mutated melanoma. |
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Language
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English
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Source (journal)
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Expert opinion on pharmacotherapy. - London
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Publication
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Abingdon
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Taylor & francis ltd
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2020
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ISSN
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1465-6566
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DOI
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10.1080/14656566.2020.1729122
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Volume/pages
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p. 1-8
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ISI
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000516915800001
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Pubmed ID
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32100585
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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