Sportel, Esther T.
Oude Wolcherink, Martijn J.
van der Palen, Job
Lenferink, Anke
Thio, Boony J.
Movig, Kris L. L.
Brusse-Keizer, Marjolein G. J.
Funding for this research was provided by:
Stichting Astmabestrijding
Article History
Received: 22 November 2019
Accepted: 16 August 2020
First Online: 17 September 2020
Ethics approval and consent to participate
: The study received ethical approval by the Medical Ethical Committee Twente, The Netherlands, on 6 June 2019, and an amendment was approved on 16 October 2019 (reference number NL69291.044.19). Informed consent should be given by all subjects before inclusion in the study, and a written copy will be stored in the trial master file. Data will be monitored by a monitor of the MST to ensure performance according to the national guidelines. Modifications of the protocol will be applied and communicated after permission of the Medical Ethical Committee.
: Not applicable.
: The authors declare no conflict of interest.