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Published in: Annals of Hematology 7/2017

01-07-2017 | Review Article

Ibrutinib in CLL: a focus on adverse events, resistance, and novel approaches beyond ibrutinib

Authors: Varinder Kaur, Arjun Swami

Published in: Annals of Hematology | Issue 7/2017

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Abstract

Bruton’s tyrosine kinase (BTK), a mediator in B cell receptor signaling has been successfully exploited as a therapeutic target in treatment of chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL). Ibrutinib is a BTK inhibitor that has shown excellent efficacy in treatment-naïve, heavily pre-treated, and high-risk CLL/SLL. With remarkable efficacy, good oral bioavailability, and modest adverse events profile, ibrutinib use is likely to continue to increase. As data with ibrutinib use in CLL matures, concerns regarding adverse events and drug resistance have emerged. New insights into mechanisms of ibrutinib resistance in CLL have uncovered potential therapeutic targets. Several promising novel agents are currently in early phases of development for overcoming ibrutinib resistance in CLL/SLL. We provide a comprehensive analysis of emerging adverse events profile of ibrutinib, summarize our current understanding of ibrutinib resistance in CLL, and review promising novel therapeutic tools to overcome this challenge.
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Metadata
Title
Ibrutinib in CLL: a focus on adverse events, resistance, and novel approaches beyond ibrutinib
Authors
Varinder Kaur
Arjun Swami
Publication date
01-07-2017
Publisher
Springer Berlin Heidelberg
Published in
Annals of Hematology / Issue 7/2017
Print ISSN: 0939-5555
Electronic ISSN: 1432-0584
DOI
https://doi.org/10.1007/s00277-017-2973-2

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