Glomsås, Heidi Snoen https://orcid.org/0000-0002-9258-9486
Knutsen, Ingrid Ruud
Fossum, Mariann
Halvorsen, Kristin
Funding for this research was provided by:
Nasjonalforeningen for Folkehelsen (2019/FO244688)
Article History
Received: 14 September 2020
Accepted: 4 March 2021
First Online: 19 March 2021
Declarations
:
: The project was registered and approved by the Norwegian Centre for Research Data (NSD), reference number 473910. In addition, the study was submitted to the registered Norwegian Regional Committees for Medical and Health Research (REK) with reference number 2018/2462. REK considered the study not to be at the scope of the Norwegian Health Research Act, and approval deemed unnecessary. All participants in the study were given oral and written information about the project and signed written informed consent. The participants were informed about the possibility of withdrawing from the study.
: Not applicable.
: The authors of the current study declare that they have no competing interests.