Funding for this research was provided by:
Belgian Respiratory Society
Received: 13 July 2020
Revised: 26 September 2020
Accepted: 20 November 2020
First Online: 7 December 2020
Ethics approval and consent to participate
: The study protocol was approved by the Medical Ethics Committee of Ghent University Hospital (B670201835229). All patients completed an informed consent form before participation to the study. Furthermore, personal data was pseudonymized by using a patient code in the dataset and separating identifiable documents.
: Not applicable.
: The authors declare that they have no competing interests.