Ellingjord-Dale, Merete
Kalleberg, Karl Trygve
Istre, Mette S.
Nygaard, Anders B.
Brunvoll, Sonja H.
Eggesbø, Linn M.
Dahl, John Arne
Kjetland, Eyrun F.
Ursin, Giske
Søraas, Arne
Funding for this research was provided by:
the Research Council of Norway (324274, 324274, 324274, 324274, 324274)
Helse Sør-Øst RHF (Internal funding, Internal funding, Internal funding, Internal funding, Internal funding)
Article History
Received: 29 October 2021
Accepted: 24 February 2022
First Online: 14 March 2022
Declarations
:
: The study was approved by the Norwegian ethics committee (REK 124170) and is in line with the Declaration of Helsinki as revised in 2013. All participants signed informed consent forms and were given information about their right to withdraw from the study at any time.
: Not applicable.
: There are no conflicts of interest to declare. Age Labs had no role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; preparation, review, or approval of the manuscript; or decision to submit the manuscript for publication.