Hansen, Heike
Menzel, Agata
Oltrogge-Abiry, Jan Hendrik
Lühmann, Dagmar
Scherer, Martin
Schäfer, Ingmar
Funding for this research was provided by:
Universitätsklinikum Hamburg-Eppendorf (UKE)
Article History
Received: 26 September 2024
Accepted: 12 March 2025
First Online: 31 March 2025
Declarations
:
: The study was approved by the Ethics Committee of the Hamburg Medical Association on 08 April 2019 (Approval No. PV6035). The patients gave their informed consent to study participation by sending back the completed questionnaires to the study centre. The research was performed in accordance with the Declaration of Helsinki and institutional guidelines for safeguarding good research practice.
: Not required.
: The authors declare no competing interests.