Inhalation devices and inhaled corticosteroids particle size influence on severe pneumonia in patients with chronic obstructive pulmonary disease: a nationwide cohort study.
Christian Kjer HeerfordtChristian RønnZitta Barrella HarboeTruls Sylvan IngebrigtsenAlexander Svorre JordanJon Torgny WilckeBarbara BonnesenTor Biering-SørensenRikke SørensenJon Gitz HollerTheis Skovsgaard ItenovHelle Krogh JohansenPradeesh SivapalanJosefin EklöfJens-Ulrik Stæhr JensenPublished in: BMJ open respiratory research (2023)
The use of extrafine particle ICS administration was associated with a lower risk of pneumonia hospitalisation in patients with COPD compared with those who received standard size treatment.