Kino, Shiho
Nishioka, Daisuke
Ueno, Keiko
Haseda, Maho
Kondo, Naoki
Funding for this research was provided by:
Japan Society for the Promotion of Science (JP20J01910)
Article History
Received: 28 September 2021
Accepted: 22 February 2022
First Online: 3 March 2022
Declarations
:
: The JAGES protocol was approved by the ethics committee on human subjects at Nihon Fukushi University (No. 13–14), Chiba University (No. 2493), and the National Center for Geriatrics and Gerontology (No. 992). Written informed consent was assumed with the voluntary return of the questionnaire. The ethics committees approved the use of assumed consent upon return of the questionnaire. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: Shiho Kino, Daisuke Nishioka, Keiko Ueno, Maho Haseda, and Naoki Kondo declare no competing interests associated with this manuscript.