Article (Scientific journals)
Use of long-acting muscarinic antagonists for severe asthma: insights from clinicians in the SHARP network.
Marcon, Alessandro; Martinelli, Luigi; Bansal, Aruna T et al.
2025 • In Respiratory Research, 26 (1), p. 306
Peer Reviewed verified by ORBi
 

Files


Full Text
MARCON 2025_Use of long-acting muscarinic_Resp Res_ppediteur.pdf
Publisher postprint (2.02 MB) Creative Commons License - Attribution
Download

All documents in ORBi are protected by a user license.

Send to



Details



Keywords :
Muscarinic Antagonists; Delayed-Action Preparations; Anti-Asthmatic Agents; Humans; Asthma/drug therapy/epidemiology/diagnosis; Muscarinic Antagonists/administration & dosage; Male; Severity of Illness Index; Female; Europe/epidemiology; Administration, Inhalation; Middle Aged; Adult; Anti-Asthmatic Agents/administration & dosage; Practice Patterns, Physicians'; Surveys and Questionnaires; Asthma care; Bronchodilators; Clinical guidelines; Controller medication; Geographical variability; Real-world evidence; Severe asthma; Survey-based research
Abstract :
[en] BACKGROUND: There is limited real-world evidence on the use and positioning of inhaled long-acting muscarinic antagonists (LAMAs) for treating severe asthma. OBJECTIVE: We aimed to assess the differences in clinicians' perspectives on prescribing LAMA for severe asthma across Europe. METHODS: Within the Severe Heterogeneous Asthma Research collaboration, Patient-centred (SHARP) network, we conducted a multi-country survey of 470 respiratory clinicians in 2023-24. RESULTS: Most participants were pneumonologists (83%). 68% reported using specific criteria for prescribing LAMA for severe asthma, primarily fixed bronchial obstruction (68%), frequent asthma exacerbations (65%), and a history of smoking (53%). Improved quality of life, lung function improvement, and reduction of asthma exacerbations were the three expected outcomes of LAMA treatment that showed the largest agreement across clinicians (85-95%). As compared to non-severe asthma specialists (about 50% of the sample), severe asthma specialists were more likely to report always prescribing LAMA before biologics (54 vs. 41%) and before oral corticosteroids (OCS) (51 vs. 40%). Approximately 90% of participants prioritised tapering or discontinuing OCS before stopping LAMA. Overall, participants in Northern (n = 73) and Western Europe (n = 71) appeared less prone to prescribe LAMA and less confident in their benefits compared to those from Eastern (n = 88) and Southern Europe (n = 238). In particular, most participants from Latvia (91%) and Lithuania (67%) reported that LAMAs are not reimbursed for severe asthma in their countries. Most participants who expressed their opinion favoured triple therapy (n = 236) over single inhaler therapy (n = 91). CONCLUSION: Our findings show that barriers and heterogeneous approaches still limit LAMA prescription for severe asthma in Europe, potentially leading to the underuse of this treatment option. Establishing a clear role for LAMA within a precision medicine framework is crucial; this aspect is not yet firmly supported by current international recommendations.
Disciplines :
Cardiovascular & respiratory systems
Author, co-author :
Marcon, Alessandro;  Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, Verona, Italy. alessandro.marcon@univr.it.
Martinelli, Luigi;  Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, Verona, Italy.
Bansal, Aruna T;  Acclarogen, Cambridge, UK.
Berret, Emmanuelle;  European Respiratory Society, Lausanne, Switzerland.
Bossios, Apostolos;  Karolinska Severe Asthma Center, Department of Respiratory Medicine and Allergy, Karolinska University Hospital, Huddinge, Sweden. ; Division for Lung and Airway Research, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden. ; Lung Laboratory, Center for Molecular Medicine, Karolinska University Hospital, Stockholm, Sweden.
Marchetti, Pierpaolo;  Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, Verona, Italy.
Porsbjerg, Celeste;  Department of Respiratory Medicine, Copenhagen University Hospital - Bispebjerg, Copenhagen, Denmark.
Principe, Stefania;  Department of Respiratory Medicine, Amsterdam UMC, location Vrije Universiteit Amsterdam, Amsterdam, the Netherlands.
Schleich, Florence  ;  Université de Liège - ULiège > Département des Sciences de l'activité physique et de la réadaptation > Physiologie humaine et physiologie de l'effort physique
Sergejeva, Svetlana;  The North Estonia Medical Centre, Tallinn, Estonia.
Sont, Jacob K;  Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, Netherlands.
Caminati, Marco;  Allergy Unit and Asthma Center, Department of Medicine, Integrated University Hospital of Verona, University of Verona, Verona, Italy.
Language :
English
Title :
Use of long-acting muscarinic antagonists for severe asthma: insights from clinicians in the SHARP network.
Publication date :
04 November 2025
Journal title :
Respiratory Research
ISSN :
1465-9921
eISSN :
1465-993X
Publisher :
BioMed Central, Gb
Volume :
26
Issue :
1
Pages :
306
Peer reviewed :
Peer Reviewed verified by ORBi
Commentary :
© 2025. The Author(s).
Available on ORBi :
since 24 April 2026

Statistics


Number of views
68 (0 by ULiège)
Number of downloads
54 (0 by ULiège)

Scopus citations®
 
0
Scopus citations®
without self-citations
0
OpenAlex citations
 
0

Bibliography


Similar publications



Contact ORBi