Orm, Stian http://orcid.org/0000-0002-4932-8264
Andersen, Per Normann http://orcid.org/0000-0002-0242-7230
Teicher, Martin Hersch http://orcid.org/0000-0002-6036-0177
Fossum, Ingrid Nesdal http://orcid.org/0000-0002-6217-6154
Øie, Merete Glenne http://orcid.org/0000-0003-0308-2462
Skogli, Erik Winther http://orcid.org/0000-0002-8450-2176
Funding for this research was provided by:
Sykehuset Innlandet HF (150610, 150624, and 150648)
NevSom, Oslo University Hospital (150616)
University of Oslo
Article History
Received: 3 March 2022
Revised: 10 July 2022
Accepted: 11 July 2022
First Online: 4 October 2022
Declarations
:
: This study was prospectively reviewed and approved by the Regional Committee for Medical Research Ethics in Eastern Norway (T1-T2: REK 6-2009-24; T3 2018/1611) and the Privacy Ombudsman for Research at Innlandet Hospital Trust. The studies were conducted following the Helsinki Declaration of the World Medical Association Assembly.