Toward personalization of asthma treatment according to trigger factors
- PMID: 32081759
- PMCID: PMC7613502
- DOI: 10.1016/j.jaci.2020.02.001
Toward personalization of asthma treatment according to trigger factors
Abstract
Asthma is a severe and chronic disabling disease affecting more than 300 million people worldwide. Although in the past few drugs for the treatment of asthma were available, new treatment options are currently emerging, which appear to be highly effective in certain subgroups of patients. Accordingly, there is a need for biomarkers that allow selection of patients for refined and personalized treatment strategies. Recently, serological chip tests based on microarrayed allergen molecules and peptides derived from the most common rhinovirus strains have been developed, which may discriminate 2 of the most common forms of asthma, that is, allergen- and virus-triggered asthma. In this perspective, we argue that classification of patients with asthma according to these common trigger factors may open new possibilities for personalized management of asthma.
Keywords: Asthma; allergen; allergy; microarray; rhinovirus; wheeze.
Copyright © 2020 The Authors. Published by Elsevier Inc. All rights reserved.
Conflict of interest statement
Disclosure of potential conflict of interest K. Niespodziana receives grant support (grant no. P29398) from the Austrian Science Foundation (FWF). K. F. Chung has received honoraria for participating in advisory board meetings of GlaxoSmithKline (GSK), AstraZeneca, Novartis, Merck, Boehringer Ingelheim, and Teva regarding treatments for asthma and chronic obstructive pulmonary disease and has also been renumerated for speaking engagements. A. Custovic reports personal fees from Novartis, Regeneron, Thermo Fisher Scientific, Philips, and Sanofi, outside the submitted work. T. Eiwegger reports other fees from DBV, grants from Innovation fund Denmark, and other fees from Regeneron, outside the submitted work; is the Co-PI or scientific lead in 3 investigator-initiated oral immunotherapy trials supported by the Allergy and Anaphylaxis Program Sickkids; is on local advisory board for ALK; and serves as associate editor for
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