Smid, Annemarie
Elting, Jan Willem J.
van Laar, Teus
ten Kate, Jolien M.
Oterdoom, D. L. Marinus
Tamasi, Katalin
van Dijk, J. Marc C.
Drost, Gea
Funding for this research was provided by:
Parkinson Vereniging (2020-R05)
Article History
Received: 9 December 2025
Accepted: 28 February 2026
First Online: 11 March 2026
Declarations
:
: The authors declare that they have no conflict of interest concerning the materials or methods used in this study or the findings specified in this paper. The authors declare they have no financial interests.
: Exemption from the act on research involving human subjects was granted by the local medical ethics review committee (METc UMC Groningen). This study was conducted in compliance with the Helsinki Declaration for research on human beings.
: All subjects provided written informed consent.