Klein, Jens
Lüdecke, Daniel
Hofreuter-Gätgens, Kerstin
Fisch, Margit
Graefen, Markus
von dem Knesebeck, Olaf
Funding for this research was provided by:
Association for promotion of research in rehabilitation in Hamburg, Schleswig-Holstein and Mecklenburg-West Pomerania e. V. (172)
Article History
Accepted: 19 April 2017
First Online: 25 April 2017
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: 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 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study has been approved by the Ethics Committee Hamburg (PV4493).
: Informed consent was obtained from all individual participants included in the study.