Hunsicker, O. http://orcid.org/0000-0002-3998-409X
Materne, L. http://orcid.org/0000-0003-3959-8823
Bünger, V. http://orcid.org/0000-0003-3557-2423
Krannich, A. http://orcid.org/0000-0002-4025-6495
Balzer, F. http://orcid.org/0000-0003-1575-2056
Spies, C. http://orcid.org/0000-0002-1062-0495
Francis, R. C. http://orcid.org/0000-0003-1958-9364
Weber-Carstens, S. http://orcid.org/0000-0001-7405-0172
Menk, M. http://orcid.org/0000-0003-1340-9211
Graw, J. A. http://orcid.org/0000-0002-6920-8868
Funding for this research was provided by:
Projekt DEAL
Article History
Received: 25 June 2020
Accepted: 24 November 2020
First Online: 16 December 2020
Ethics approval and consent to participate
: The study was approved by the Medical Ethics Committee of Charité—Universitätsmedizin Berlin (No. EA1/018/19) and registered internationally (ClinicalTrials.gov NCT03871166).
: Not applicable.
: The authors have no competing of interest in relation to this manuscript.