Luger, Matthias http://orcid.org/0000-0002-4708-5254
Feldler, Sandra
Pisecky, Lorenz
Allerstorfer, Jakob
Gotterbarm, Tobias
Klasan, Antonio
Funding for this research was provided by:
Johannes Kepler University Linz
Article History
Received: 9 July 2021
Accepted: 3 January 2022
First Online: 12 January 2022
Declarations
:
: We report personal fees paid to one co-author (T.G.) during the conduct of the study from Zimmer Biomet, Europe and from Depuy Synthes Orthopädie Gmbh, Peter Brehm GmbH, ImplanTec GmbH outside the submitted work. We report research grants paid to our institution during the conduct of the study from Zimmer Biomet, Europe, Mathys AG Switzerland, Anika Therapeutics outside the submitted work.
: This study received ethical approval from the local institutional review board of the “Ethikkommission OÖ” of the Johannes Kepler University Linz (JKU Linz) (EK-No.: 1239/2019).
: The study was approved by the institutional review board (EK-No.: 1239/2019) in accordance with the World Medical Association Declaration of Helsinki. Because of the retrospective evaluation of pre-existing medical records, an informed consent was not required.