,
Meyer, Christian Niels http://orcid.org/0000-0002-4784-4134
Armbruster, Karin
Kemp, Michael
Thomsen, Trine Rolighed
Dessau, Ram Benny
Funding for this research was provided by:
Regions Sjællands Sundhedsvidenskabelige Forskningsfond
Article History
Received: 11 March 2018
Accepted: 25 September 2018
First Online: 12 October 2018
Ethics approval and consent to participate
: The study was approved by The Danish National Data Agency no: 2005-41-4783/ 2013-41-1508. No approval by the local ethics committee was required (Den Videnskabsetiske Komité for Region Sjælland (RVK Sjælland), confirmed by email correspondence), because the study was descriptive with no intervention. The need of consent from the participants had also been waived from the local ethics committee according to Danish data-protection regulations at the time.
: No individual patient data is presented in this study. Thus consent to publication is not applicable.
: The authors declare that they have no competing interests.
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