,
Borgmann, Sandra O. https://orcid.org/0000-0001-5843-0730
Gontscharuk, Veronika
Sommer, Jana
Laxy, Michael
Ernstmann, Nicole
Karl, Florian M.
Rückert-Eheberg, Ina-Maria
Schwettmann, Lars
Ladwig, Karl-Heinz
Peters, Annette
Icks, Andrea
Funding for this research was provided by:
Federal Centre for Health Education
German Federal Ministry of Education and Research
Article History
Received: 16 August 2020
Accepted: 25 November 2020
First Online: 10 December 2020
Ethics approval and consent to participate
: The KORA GEFU 4 study was approved by the ethics committee of the ‘Bayerische Landesärztekammer’ (Study Reference Number 08064). The study was performed in accordance with the Declaration of Helsinki. Written informed consent was obtained from all individual participants included in the study.
: Not applicable.
: The authors SOB, VG, JS, ML, NE, FMK, I-MR-E, LS, K-HL, AP and AI declare that they have no conflict of interest.