Kanamori, Mariko
Hanazato, Masamichi
Takagi, Daisuke
Kondo, Katsunori
Ojima, Toshiyuki
Amemiya, Airi
Kondo, Naoki http://orcid.org/0000-0002-6425-6844
Funding for this research was provided by:
japan society for the promotion of science (19J21563, 19J1137, JP18390200, JP22330172, JP22390400, JP23243070, JP23590786, JP23790710, JP24390469, JP24530698, JP24683018, JP25253052, JP25870573, JP25870881, JP26285138, JP26882010, JP15H01972, JP18KK0057, JP19H03860, 20H00557)
graduate program for social ict global creative leaders (gcl) at the university of tokyo
ministry of education, culture, sports, science and technology (Strategic Research Foundation at Private Universities (2009–2013))
health labor sciences research grants (H22-Choju-Shitei-008, H24-Junkanki [Seishu]-Ippan-007, H24-Chikyukibo-Ippan-009, H24-Choju-Wakate-009, H25-Kenki-Wakate-015, H25-Choju-Ippan-003, H26-Irryo-Shitei-003 [Fukkou], H26-Choju-Ippan-006, H27-Ninchisyou-Ippan-001, H28-Choju-Ippan-002, H28-Ninchisyou-Ippan-002, H30-Kenki-Ippan-006, H30-Junkankitou-Ippan-004, 19FA2001, 19FA1012)
japan agency for medical research and development (JP17dk0110017, JP18dk0110027, JP18ls0110002)
japan science and technology agency (JST-OPERA: JPMJOP1831, JP18le0110009)
research funding for longevity sciences from national center for geriatrics and gerontology (24-17, 24-23, 29-42, 30-22, 21-20)
Article History
Received: 13 July 2021
Accepted: 7 September 2021
First Online: 26 September 2021
Declarations
:
: The JAGES was approved by the Ethics Committee at the National Center for Geriatrics and Gerontology (992), Chiba University Faculty of Medicine (2493), and University of Tokyo Faculty of Medicine (10555). Written informed consent was assumed upon the voluntary return of the questionnaire. The above-mentioned ethics committees approved the use of this assumed consent upon the return of the questionnaire.
: Not applicable.
: The authors declare that they have no competing interests.