Schougaard, Liv Marit Valen http://orcid.org/0000-0003-2928-2569
de Thurah, Annette
Bech, Per
Hjollund, Niels Henrik
Christiansen, David Høyrup
Funding for this research was provided by:
TrygFonden
Aarhus Universitet
The Health Research Fund of Central Denmark Region
Article History
Received: 19 February 2018
Accepted: 28 August 2018
First Online: 6 September 2018
Ethics approval and consent to participate
: The study was approved by the Danish Data Protection Agency (j.no: 1–16–02-691-14). All procedures performed were in accordance with the ethical standards of national research committee and with the 1964 Declaration of Helsinki. According to Danish law, approval by the ethics committee and written informed consent was not required. The eligible patients were provided with information about the study and its purpose, including that participation was voluntary.
: Not applicable.
: The authors declare that they have no competing interests.
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