Funding for this research was provided by:
Japan Society for the Promotion of Science London (18K15565, 21K15791)
Article History
Received: 3 February 2022
Accepted: 21 June 2022
First Online: 27 June 2022
Declarations
:
: All the clinical and imaging data acquired in this study were conducted in accordance with the Declaration of Helsinki after the approval of the local ethics committees of the sites participating in the PPMI. The relevant local institutional review boards approved the PPMI protocol, and written informed consent was obtained from all patients prior to inclusion. Additional approval was obtained from the Ethics Committee of Fujita Health University (HM21–074) for data analysis.
: Not applicable.
: The authors declare that they have no competing interests.