Makino, Keitaro https://orcid.org/0000-0001-9252-8256
Lee, Sangyoon
Bae, Seongryu
Chiba, Ippei
Harada, Kenji
Katayama, Osamu
Shinkai, Yohei
Shimada, Hiroyuki
Funding for this research was provided by:
Japan Society for the Promotion of Science (23300205, 26702033, 20J01647, 20K19442)
Japanese Ministry of Health, Labor, and Welfare (H24-tyoujyuippan-004)
National Center for Geriatrics and Gerontology (22-16, 26-33, 27-22)
Obu City Local Government
Article History
Received: 27 April 2021
Accepted: 16 October 2021
First Online: 26 October 2021
Declarations
:
: The study protocol was developed in accordance with the Declaration of Helsinki and was approved by the ethics committee of the National Center for Geriatrics and Gerontology. Prior to participation in the study, written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.