Eielsen, Mikkel https://orcid.org/0000-0002-5223-8278
Ulvenes, Pål Gunnar https://orcid.org/0000-0002-0679-1320
Røssberg, Jan Ivar https://orcid.org/0000-0003-4115-9133
Høstmælingen, Andreas https://orcid.org/0000-0002-2513-1192
Soma, Christina S. https://orcid.org/0000-0002-3607-6643
Wampold, Bruce E. https://orcid.org/0000-0003-1507-980X
Funding for this research was provided by:
Modum Bad
Article History
Received: 11 February 2022
Accepted: 9 November 2022
First Online: 30 November 2022
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki and was reviewed and approved by REC (regional committee for medical and health research) South-East, Norway (application number 2014/2355 and 2016/2003). Written patient consent is deemed unnecessary according to the Norwegian Health Research Act and by the IRB representative at Modum Bad, Håkon Skagen, as the study falls within the category of quality control.
: Not applicable.
: The authors declare that they have no competing interests.