Bjørnestad, Endre Dahlen
Vederhus, John-Kåre
Clausen, Thomas
Funding for this research was provided by:
South-East Regional Health Authority in Norway (2019106)
Article History
Received: 8 February 2022
Accepted: 30 September 2022
First Online: 19 October 2022
Declarations
:
: The study was approved by The Regional Committee for Research Ethics in Norway (REK 2012/1131). All methods were used in accordance with relevant guidelines and regulations. Written informed consent was obtained from all study participants.
: Not applicable.
: The authors declare that they have no conflicts of interest.
: Clinicaltrials.gov no. NCT05182918. Registered 10/01/2022, i.e., the study was retrospectively registered