Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (EH 422-2-1/MO 3865-1-1, TR 1657/1-1)
Charité - Universitätsmedizin Berlin
Received: 31 March 2021
Accepted: 9 September 2021
First Online: 3 October 2021
: The authors have no competing financial interests to report.
: The study was approved by the local ethics committee (Landesärztekammer-Brandenburg, Germany, approval-Nr: S10(a)/2018) and registered at the German Clinical Trials Register (DRKS00020586).
: All subjects provided written informed consent prior to participation and were properly informed about the different measurement procedures. All investigations were performed in accordance with relevant guidelines/regulations.
: All subjects provided written consent for publication.