Funding for this research was provided by:
Medical Faculty Christian-Albrechts-University Kiel, Germany
Universitätsklinikum Schleswig-Holstein - Campus Kiel
Received: 30 December 2021
Accepted: 28 March 2022
First Online: 8 April 2022
: The project was approved by the Ethics Committee of the University of Kiel, Germany (D509/20) and was conducted in accordance with the Declaration of Helsinki. Informed consent was obtained via a signed consent form which included permission to publish anonymised quotes.We confirm that all methods were carried out in accordance with relevant guidelines and regulations used for qualitative research.
: Not applicable. No participant’s identitity is revealed.
: The authors declare that they have no competing interest.