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Articular manifestations related to anti-interleukin-5 therapies in severe asthma: a case series

C. Dupin, S. Valery, L. Guilleminault, G. Devouassoux, Marine Merveilleau, M. Russier, G. Mourin, J. Pradelli et al.

ERJ Open Research, 2024

7 citations

Abstract

Extract Monoclonal antibodies targeting interleukin (IL)-5 (mepolizumab) or its receptor (IL-5R) (benralizumab) are biological drugs used to treat severe asthma. Both have proven efficacy in reducing exacerbations, restoring asthma control and sparing corticosteroid use, with good safety profiles [1–3]. Anti-IL-5/-5R-associated inflammatory arthritis was first reported in 2021 in six patients with severe asthma and one patient with chronic eosinophilic pneumonia [4, 5]. In our French severe asthma network CRISALIS, we have been challenged by several cases of destructive polyarthritis that developed after the initiation of anti-IL5/-5R therapies in severe asthma patients. Shareable abstract Articular manifestations should be screened before and during anti-IL-5/5R biologic treatment in severe asthma. Rigorous multidisciplinary team discussion should be carried out to assess the risk–benefit balance of withholding effective treatment. https://bit.ly/3vfPn4k

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Evidence Hub reads this as a case series, done in people. Its evidence level is 5 of 5 (Very low · case / narrative / animal / in vitro / in silico). Case reports, narrative reviews, and animal, cell or computer-model studies give the weakest evidence for human health.

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