Pragmatic evaluation of inhaled corticosteroid particle size formulations on asthma control.

Chris RuiWen Kuo Sunny JabbalWilliam AndersonBrian J Lipworth

Published in: Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology (2019)

Pragmatic switching from fine to extra-fine particle ICS at half the dose was associated with clinically relevant improvements in asthma control and quality of life, but not lung function or type 2 biomarkers.

Keyphrases

lung function
air pollution
cystic fibrosis
chronic obstructive pulmonary disease
study protocol
randomized controlled trial