Funding for this research was provided by:
Shizuoka Prefecture in Japan under the Shizuoka Prefecture Data Health Planning and Support Project Outsourcing Agreement
Article History
Received: 26 April 2021
Accepted: 22 December 2021
First Online: 10 January 2022
Declarations
:
: The study protocol was approved by the ethics committees of the University of Tokyo, Institute for Future Initiatives (Approval No. 20–112). The requirement for informed consent was waived by the Shizuoka Prefecture government, which provided the data.
: Not applicable.
: The authors declare that they have no competing interests.