Bråten, Lars Christian Haugli http://orcid.org/0000-0002-2560-2556
Schistad, Elina Iordanova
Espeland, Ansgar
Kristoffersen, Per Martin
Haugen, Anne Julsrud
Marchand, Gunn Hege
Vetti, Nils
Pripp, Are Hugo
Kadar, Thomas Istvan
Skouen, Jan Sture
Grotle, Margreth
Grøvle, Lars
Zwart, John-Anker
Brox, Jens Ivar
Storheim, Kjersti
Anke, Audny
Wilhelmsen, Maja
Fors, Terese
Kjos, Guro
Østhus, Ida Beate
Lurud, Britt Elin
Granvigen, Fredrik
Andersen, Hege
Nygaard, Øystein Petter
Rao, Vidar
Claussen, Siv Krüger
Andersen, Erling
Froholdt, Anne
Randen, Sigrun
Presberg, Hilde
Wigemyr, Monica
Pedersen, Linda Margareth
Winsvold, Bendik Slagsvold
Rolfsen, Mads Peder
Helllum, Christian
Gammelsrud, Karianne Wiger
Vigeland, Maria Dehli
Lie, Benedicte Alexandra
Flåm, Siri Tennebø
Vigeland, Magnus Dehli
Thorsø, Marianne
Huneide, Knut Morten
Sørensen, Veronica
Lutro, Olav
Holmgard, Thor Einar
,
Funding for this research was provided by:
Helse Sør-Øst RHF (2015090)
Helse Vest (911938, 911891)
Article History
Received: 20 February 2020
Accepted: 29 May 2020
First Online: 10 June 2020
Ethics approval and consent to participate
: All procedures performed on human participants were in accordance with the ethical standards of the institutional and national research committee (Regional Committees for Medical Research Ethics - South East Norway, 2014/158/REK sør-øst) and with the 1964 Helsinki declaration and its later amendments. All participants gave a written informed consent to take part in the study.
: Not applicable.
: Lars Christian Haugli Bråten, Elina Iordanova Schistad, Ansgar Espeland, Per Martin Kristoffersen, Anne Julsrud Haugen, Gunn Hege Marchand, Nils Vetti, Are Hugo Pripp, Thomas Istvan Kadar, Jan Sture Skouen, Margreth Grotle, Lars Grøvle, John-Anker Zwart, Jens Ivar Brox and Kjersti Storheim declare that they have no conflict of interest.