From the ∗Department of Psychiatry, The Jikei University School of Medicine
†Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo
‡Department of Psychiatry, National Center of Neurology and Psychiatry, Tokyo
§Department of Health Services Research, Faculty of Medicine, University of Tsukuba, Tsukuba
∥Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan.
Received for publication November 16, 2020; accepted February 2, 2021.
Reprints: Hiroyuki Ohbe, MD, MPH, Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 1130033, Japan (e-mail: [email protected]).
R.Y. reports personal fees from Inter-Riha outside the submitted work. S.K. reports grants and personal fees from Century Medical, Inter-Riha, Teijin Pharma, and Vorpal Technologies outside the submitted work. The other authors have no conflicts of interest or financial disclosures to report.
This work was supported by the Ministry of Health, Labour and Welfare of Japan (grant numbers 19AA2007, 20AA2005) and the Ministry of Education, Culture, Sports, Science and Technology, Japan (grant number 20H03907).
Author contributions: R.Y. and H.O. contributed to the conception and design of the study, as well as analysis and interpretation of the data. Y.M. and S.K. contributed to the conception of the study and interpretation of the data. K.M., H.M., and K.F. contributed to the acquisition and interpretation of the data. H.Y. contributed to the conception and design of the study. All authors contributed to reviewing and editing the manuscript. All authors read and approved the final manuscript.
