Funding for this research was provided by:
Familien Erichsens Mindefond (62786)
Region Syddanmark (16/36557)
Sygehus Soenderjylland (24-Jan-2017)
Received: 30 December 2019
Accepted: 15 September 2020
First Online: 15 October 2020
Ethics approval and consent to participate
: The project was approved by the Danish Data Protection Agency (16/21313–2111, 16/35609–2263) and followed the ethical standards of the Helsinki Declaration (World Medical Association’s meeting of October 2013). The need for approval was waived by the Regional Committee on Health Research Ethics (jnr. S-20162000-145). According to Danish law, an approval was not required as no biomedical intervention was performed.All patients and clinicians were informed about the procedure and consented verbally to participate. Moreover, the patients consented in writing.
: All patients and clinicians consented in writing to the publication of quotations derived from data material.Consent to publish Fig. InternalRef removed as an identifying image is obtained from each participant.Consent for the publication of personal or clinical details or identifying images besides the Fig. InternalRef removed: Not applicable.
: The authors declare that they have no competing interests.