Lyngstad, Gaute https://orcid.org/0000-0003-1863-2738
Skjelbred, Per https://orcid.org/0000-0002-5193-7827
Swanson, David M. https://orcid.org/0000-0003-3174-1656
Skoglund, Lasse A. https://orcid.org/0000-0003-3169-3287
Funding for this research was provided by:
universitetet i oslo
University of Oslo
Article History
Received: 23 June 2021
Accepted: 8 October 2021
First Online: 16 October 2021
Declarations
:
: The trial design and performance was approved by the following Norwegian committees: Regional committee for Ethical Medical Research (REK, South 2.2007.108, date 20.2.2007), The Norwegian Social Science Data Services (16054, date 16.2.2007), and The Norwegian Medicines Agency, NoMA (EudraCT 2006–006096-20, date 2.11.2006).
: Before the study, all volunteers completed an informed consent form during screening.
: The authors declare no competing interests.