Groß, Sophie E.
Weidner, Doreen
Cecon, Natalia
Pfaff, Holger
Strauch, Carmen
Scholten, Nadine
Funding for this research was provided by:
Universität zu Köln
Article History
Received: 5 November 2019
Accepted: 26 February 2020
First Online: 7 March 2020
Compliance with ethical standards
:
: The intervention study was carried out with the Institute’s own funds. NS and NC are currently staff members of the executing institute. There are no financial interests of other organizations.The data is completely within the institute and under our control. Anonymous data can be made available on request to the reviewer of the journal after consultation with the Ethics Committee.
: The Ethics Committee of the Medical Faculty of the University of Cologne approved this study.We confirm that all patient identifiers have been removed or disguised so that the patients described are not identifiable.