Marshall, Dominic C.
Al Omari, Omar
Goodall, Richard
Shalhoub, Joseph
Adcock, Ian M.
Chung, Kian Fan
Salciccioli, Justin D.
Funding for this research was provided by:
NIHR Imperial Biomedical Research Centre
National Institute for Health Research
Article History
Received: 7 February 2022
Accepted: 8 July 2022
First Online: 28 July 2022
Declarations
:
: Retrospective analysis of aggregated population data and therefore ethical approval was not required. All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: KFC has received honoraria for participating in Advisory Board meetings of GSK, AZ, Roche, Novartis, Merck, BI, TEVA and Shionogi regarding treatments for asthma, chronic obstructive pulmonary disease and chronic cough and has also been renumerated for speaking engagements. IA has received honoraria for speaking engagements from AZ, Sanofi, Eurodrug and Sunovion. No other authors have any relevant conflicts of interest.