von Wirth, Elena http://orcid.org/0000-0003-2461-4966
Breuer, Dieter
Schröder, Sabine
Döpfner, Manfred http://orcid.org/0000-0002-7929-0463
Funding for this research was provided by:
Universitätsklinikum Köln
Article History
Accepted: 15 August 2023
First Online: 23 August 2023
Declarations
:
: The study was approved by the ethical committee of the Medical Faculty of the University of Cologne.
: Informed consent was obtained from all individual participants included in the study.
: EvW, DB and SS have no conflicts of interest to declare that are relevant to the content of this article. MD has authored treatment manuals and rating scales used in this study and receives royalties from the publishers.