Funding for this research was provided by:
Sykehuset i Vestfold (not relevant)
Received: 15 April 2022
Accepted: 27 February 2023
First Online: 17 March 2023
: The Regional Committee for Medical Research Ethics South-East Norway (2017/2547/REK South-East) approved the pilot trial before it started. All participants gave written informed consent before entering the study.
: Not applicable. Our manuscript does not contain any individual person’s data in any form.
: The authors declare that they have no competing interests.