Stein, Janine
Löbner, Margrit
Pabst, Alexander
König, Hans-Helmut
Riedel-Heller, Steffi G. http://orcid.org/0000-0003-4321-6090
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (STE 2235/1-2, RI 1856/4-2)
Bundesministerium für Bildung und Forschung (01GY1613)
Article History
Received: 6 May 2019
Accepted: 7 October 2020
First Online: 20 October 2020
Ethics approval and consent to participate
: The study was approved by the Ethics committee of Leipzig University. All participants gave verbally informed consent within the computer-assisted telephone interviews that were conducted by the market research institute USUMA. Participants acknowledged that they cannot be identified via the paper and were fully anonymized. USUMA also documented consent or refusal of participants. All procedures contributing to this work were specifically approved by the Ethics committee and comply with the Helsinki Declaration of 1975, as revised in 2008, and the ethical standards of the relevant national and institutional committees on human experimentation.
: Not applicable.
: The authors declare that they have no competing interests.