Funding for this research was provided by:
Norges Forskningsråd (256431)
Høkh, Health Services Research Unit, Akershus University Hospital (N/A)
Helse Sør-Øst RHF (N/A)
Received: 14 July 2020
Accepted: 24 October 2020
First Online: 3 November 2020
Ethics approval and consent to participate
: The data collection and storage were approved by the Akershus University Hospital data protection officer and the Regional Committees for Medical and Health Research Ethics [2016/2289]. Written informed consent was obtained from the patients and the physicians for their information to be published as a research article.
: CL has participated on an advisory board and received payment for lectures arranged by Abbvie Pharma AS and Roche AS, Norway. He has also received research sponsorship from Abbvie Pharma. All other authors declare having no conflicts of interest.