Seim, Astrid R. http://orcid.org/0000-0002-8505-554X
Jozefiak, Thomas http://orcid.org/0000-0002-7535-4984
Wichstrøm, Lars http://orcid.org/0000-0003-3199-4637
Lydersen, Stian http://orcid.org/0000-0001-6613-8596
Kayed, Nanna S. http://orcid.org/0000-0001-6659-0988
Funding for this research was provided by:
St. Olavs Hospital Universitetssykehuset i Trondheim (10/4321)
Joint Research Committee between St. Olavs Hospital and the Faculty of Medicine and Health Sciences at NTNU (2017/38202)
NTNU Norwegian University of Science and Technology
Article History
Received: 1 April 2020
Accepted: 23 October 2020
First Online: 13 November 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The Norwegian Regional Committee for Medical and Health Research Ethics (REK) approved the study (reference number: 2015/1474/REC central Norway). Written informed consent was obtained from all participants, and the study was congruent with current ethical standards.