Radner, Wolfgang http://orcid.org/0000-0001-8752-5077
Radner, Michael
Daxer, Barbara
Benesch, Thomas
Ettl, Armin
Funding for this research was provided by:
Karl Landsteiner Privatuniversität für Gesundheitswissenschaften
Article History
Received: 14 January 2022
Revised: 24 March 2022
Accepted: 8 April 2022
First Online: 26 April 2022
Declarations
:
: The study protocol was reviewed and approved by the ethics commission of the Karl Landsteiner University of Health Sciences, EK Nr: 1090/2021. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: W. Radner receives royalties for the Radner Reading Charts. All other authors have no financial or non-financial interests to disclose. The authors certify that they have no affiliation with or involvement in any organization or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent licensing arrangements) or non-financial interest (such as personal or professional relationships, affiliations, knowledge, or beliefs) in the subject matter or materials discussed in this manuscript.