Brennfleck, Frank W. http://orcid.org/0000-0001-8055-9282
Linsenmeier, Lena
Junger, Henrik H.G.
Schmidt, Katharina M.
Werner, Jens M.
Woehl, Daniel
Zeman, Florian
Mutzbauer, Ingrid
Hutchinson, James A.
Geissler, Edward K.
Schlitt, Hans J.
Brunner, Stefan M.
Article History
Received: 16 May 2019
Accepted: 20 October 2020
First Online: 9 November 2020
Ethics approval and consent to participate
: This study has been approved by the Ethics Committee of the University of Regensburg, Germany. The consent was given under the reference number 18-1225-101.
: All named authors adhere to the authorship guidelines of Trials. All authors have agreed to publication.
: In recent years, author Frank Brennfleck has given several lectures on behalf of KCI at training events for medical professionals and has twice acted as a consultant for the company. In total, he received about 7500 Euro from the company from 2016 to 2020. The remaining authors have no conflicts of interest.