Cramer, Allan http://orcid.org/0000-0002-1896-0478
Jacobsen, Nanna Cecilie
Hansen, Maria Swennergren
Sandholdt, Håkon
Hölmich, Per
Barfod, Kristoffer Weisskirchner
Article History
Received: 4 August 2020
Accepted: 5 November 2020
First Online: 19 November 2020
Compliance with ethical standards
:
: KWB is paid consultant for DJO Nordic. The rest of the authors declare that they have no conflict of interests.
: Institutional review board (IRB) approval was given by the Ethical Review Board of the Capital Region of Denmark April 23 2020, registration no. H-20028216. Approval from the Danish Data Protection Agency of the Capital Region of Denmark was given March 11 2020, registration no. P-2020-238.
: Informed consent was obtained from all study participants.