Flick, Moritz
Sand, Ulrike
Bergholz, Alina
Kouz, Karim
Reiter, Beate
Flotzinger, Doris
Saugel, Bernd
Kubitz, Jens Christian
Article History
Received: 4 August 2021
Accepted: 7 February 2022
First Online: 1 March 2022
Declarations
:
: The study was approved by the ethics committee (Ethikkomission der Ärztekammer Hamburg, Hamburg, Germany; registration number PV5366).
: All patients provided written informed consent.
: MF has received honoraria for consulting and giving lectures from CNSystems Medizintechnik (Graz, Austria). BS is a consultant for and has received honoraria for giving lectures from Edwards Lifesciences Inc. (Irvine, CA, USA). BS is a consultant for and has received institutional restricted research grants and honoraria for giving lectures from Pulsion Medical Systems SE (Feldkirchen, Germany). BS has received institutional restricted research grants and honoraria for giving lectures from CNSystems Medizintechnik. BS is a consultant for and has received institutional restricted research grants from Retia Medical LLC (Valhalla, NY, USA). BS is a consultant for and has received honoraria for giving lectures from Philips Medizin Systeme Böblingen GmbH (Böblingen, Germany). BS is a consultant for and has received honoraria for giving lectures from GE Healthcare (Chicago, IL, USA). BS was a consultant for and has received institutional restricted research grants from Tensys Medical Inc. (San Diego, CA, USA). DF is an employee of CNSystems Medizintechnik. US, AB, KK, BR, and JCK have no conflict of interest to declare.