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Dupilumab Improves Asthma and Sinonasal Outcomes in Adults with Moderate to Severe Atopic Dermatitis.

Authors :
Boguniewicz M
Beck LA
Sher L
Guttman-Yassky E
Thaçi D
Blauvelt A
Worm M
Corren J
Soong W
Lio P
Rossi AB
Lu Y
Chao J
Eckert L
Gadkari A
Hultsch T
Ruddy M
Mannent LP
Graham NMH
Pirozzi G
Chen Z
Ardeleanu M
Source :
The journal of allergy and clinical immunology. In practice [J Allergy Clin Immunol Pract] 2021 Mar; Vol. 9 (3), pp. 1212-1223.e6. Date of Electronic Publication: 2021 Jan 13.
Publication Year :
2021

Abstract

Background: Dupilumab has demonstrated efficacy with acceptable safety in clinical trials in patients with moderate to severe atopic dermatitis (AD).<br />Objective: To assess dupilumab's impact on asthma and sinonasal conditions in adult patients with moderate to severe AD in four randomized, double-blinded, placebo-controlled trials.<br />Methods: In LIBERTY AD SOLO 1 (NCT02277743), SOLO 2 (NCT02755649), CHRONOS (NCT02260986), and CAFÉ (NCT02755649), patients received placebo, dupilumab 300 mg every 2 weeks (q2w), or dupilumab 300 mg weekly (qw). In CHRONOS and CAFÉ, patients received concomitant topical corticosteroids. This post hoc analysis assessed Asthma Control Questionnaire-5 (ACQ-5) scores in patients with asthma, Sino-Nasal Outcome Test-22 (SNOT-22) scores in patients with sinonasal conditions, and AD signs and symptoms in all patients.<br />Results: Of the 2444 patients, 463 had asthma with baseline ACQ-5 ≥ 0.5 (19%); 1171 had sinonasal conditions (48%); and 311 had both (13%). At week 16, ACQ-5 scores (least squares mean change from baseline [standard error]) improved by 0.27 (0.07), 0.59 (0.08), and 0.56 (0.07) in placebo-, q2w-, and qw-treated patients with asthma, respectively, whereas SNOT-22 scores improved by 5.1 (0.8), 9.9 (0.9), and 10.8 (0.8) in patients with sinonasal conditions (P < .01 for all dupilumab vs placebo). Improvements in ACQ-5 and SNOT-22 were also seen in patients with both conditions. Dupilumab also significantly improved AD signs and symptoms among all subgroups.<br />Conclusions: In this first analysis of patients with comorbid moderate to severe AD, asthma, and/or chronic sinonasal conditions, dupilumab improved all three diseases in a clinically meaningful and statistically significant manner (vs placebo), based on validated outcome measures.<br /> (Copyright © 2021 The Authors. Published by Elsevier Inc. All rights reserved.)

Details

Language :
English
ISSN :
2213-2201
Volume :
9
Issue :
3
Database :
MEDLINE
Journal :
The journal of allergy and clinical immunology. In practice
Publication Type :
Academic Journal
Accession number :
33453450
Full Text :
https://doi.org/10.1016/j.jaip.2020.12.059