Scherbaum, Raphael
Hartelt, Elke
Kinkel, Manuel
Gold, Ralf
Muhlack, Siegfried
Tönges, Lars http://orcid.org/0000-0001-6621-144X
Funding for this research was provided by:
Deutsche Parkinson Vereinigung Bundesverband (33.17-92907)
Article History
Received: 8 October 2019
Revised: 25 November 2019
Accepted: 26 November 2019
First Online: 3 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethical approval was given by the Ethics Committee of the Medical Faculty of the Ruhr University Bochum (approval number 17–6119). The study was performed in accordance with the ethical standards of the Declaration of Helsinki and was registered in the German Clinical Trials Register (ID: DRKS00013361). Data were saved in a pseudonymized way and were processed according to local legal conditions.
: All patients gave written informed consent prior to their inclusion in the study.