Hautz, Stefanie C.
Oberholzer, Daniel L.
Freytag, Julia
Exadaktylos, Aristomenis
Kämmer, Juliane E.
Sauter, Thomas C.
Hautz, Wolf E. http://orcid.org/0000-0002-2445-984X
Article History
Received: 20 August 2019
Accepted: 19 June 2020
First Online: 23 June 2020
Ethics approval and consent to participate
: The ethics committee of the Canton of Bern deemed the study to be exempt from full ethical review (Req-2017-00968) because it did not involve patients. All participants provided written informed consent for their data to be used in the study. As an incentive, all participants were entered in a lottery for the chance to win one of two tablet computers.
: Not applicable.
: TCS has received research grants or lecture fees from Bayer, Boehringer Ingelheim, and Daiichi-Sankyo and the Gottfried and Julia Bangerter-Rhyner-Foundation. WEH has received speaker fees from the AO Foundation Zürich and research funding from Mundipharma Medical Basel. WEH is an associate editor at BMC Medical Education. All other authors have nothing to disclose.