Skodvin, Brita https://orcid.org/0000-0001-7377-8591
Wathne, Jannicke S.
Lindemann, P. Christoffer
Harthug, Stig
Nilsen, Roy M.
Charani, Esmita
Syre, Heidi
Kittang, Baard R.
Kleppe, Lars K. S.
Smith, Ingrid
Article History
Received: 29 November 2018
Accepted: 29 January 2019
First Online: 4 February 2019
Ethics approval and consent to participate
: The Western Regional Committee for Medical and Health Research Ethics in Norway assessed the study, and concluded that no ethical approval was needed. The Committee approved the waiver of informed consent on the condition that all patients received written information about the study, with opportunity to withdraw from it (2013/1305). Data collection was also approved by The Data Protection Officer at all three hospitals (2013/9352).
: Not applicable.
: The authors declare that they have no competing interests.
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