Bech, Anne Berit https://orcid.org/0000-0002-1833-3634
Clausen, Thomas
Waal, Helge
Šaltytė Benth, Jūratė
Skeie, Ivar
Funding for this research was provided by:
Innlandet Hospital Trust (150351)
Article History
Received: 27 April 2019
Accepted: 19 June 2019
First Online: 2 July 2019
Ethics approval and consent to participate
: This study was approved by the Regional Committee for Medical and Research Ethics South-East (Case number 2016/1204), the Cause of Death Registry (Norwegian Institute of Public Health), the Norwegian Patient Registry (Norwegian Directorate of Health) and the participating hospital trusts, including data protection officials.
: Not applicable.
: The authors declare that they have no competing interests.