Busch, André
,
Jäger, Marcus
Wegner, Alexander
Haversath, Marcel
Article History
First Online: 6 November 2019
Compliance with ethical guidelines
:
: A. Busch, M. Haversath, VITAS group, A. Wegner and M. Jäger declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1975 Helsinki declaration and its later amendments or comparable ethical standards. All patients consented to publish personal data in an anonymized form. The study was approved by the local ethics committee (11-4845-BO). The study was registered on Clinicaltrials.gov. (registration number NCT01713062).