Hidaka, Yui
Imamura, Kotaro https://orcid.org/0000-0003-2584-0666
Watanabe, Kazuhiro https://orcid.org/0000-0002-3342-6142
Tsutsumi, Akizumi https://orcid.org/0000-0003-0966-4869
Shimazu, Akihito https://orcid.org/0000-0002-7172-0043
Inoue, Akiomi https://orcid.org/0000-0002-4079-0719
Hiro, Hisanori https://orcid.org/0000-0002-0694-1923
Odagiri, Yuko https://orcid.org/0000-0002-7603-4800
Asai, Yumi https://orcid.org/0000-0003-1060-6180
Yoshikawa, Toru https://orcid.org/0000-0003-0383-1814
Yoshikawa, Etsuko https://orcid.org/0000-0002-7473-3093
Kawakami, Norito https://orcid.org/0000-0003-1080-2720
Funding for this research was provided by:
Ministry of Health, Labour, and Welfare, Japan (Health and Labor Sciences Research Grant 2015-2017 (H27-Rodo-Ippan-004))
Article History
Received: 31 July 2020
Accepted: 21 January 2021
First Online: 30 May 2021
Declarations
:
: Norito Kawakami is currently receiving grants from Fujitsu Ltd., Fujitsu Software Technologies Ltd, SB At Work Corp., personal fees from Occupational Health Foundation, Japan Dental Association, Sekisui Chemicals, Junpukai Health Care Center, Osaka Chamber of Commerce and Industry, and non-financial support from Japan Productivity Center as relevant financial activities outside the submitted work. For the remaining authors, none were declared.
: This work has been approved by the research ethics committee of the Graduate School of Medicine and Faculty of Medicine, The University of Tokyo, Japan.
: We have obtained informed consent via the Internet survey.
: This manuscript is not currently being considered by another publication, is not in press in any other format, and has not been published previously. We will comply with all the copyright and proprietary regulations as stipulated by International Archives of Occupational and Environmental Health.