Sobukawa, Yohei http://orcid.org/0009-0004-1392-8251
Hatta, Taichi http://orcid.org/0000-0001-8353-3993
Funaki, Daito http://orcid.org/0009-0009-2566-9839
Nakatani, Eiji http://orcid.org/0000-0002-4876-446X
Funding for this research was provided by:
Shizuoka Prefecture
Article History
Accepted: 22 April 2024
First Online: 10 May 2024
Declarations
:
: The funding for this work was provided by Shizuoka Prefecture. The Shizuoka Graduate University of Public Health conducts contract research projects regarding public health in Shizuoka Prefecture, including the current study.
: Yohei Sobukawa, Taichi Hatta, Daito Funaki, and Eiji Nakatani have no conflicts of interest that are directly relevant to the content of this article.
: The Ethics Committee of the Shizuoka Graduate University of Public Health approved the study protocol (#SGUPH_2021_001_059).
: We anonymized the data from the SKDB. Japanese medical ethics guidelines do not require informed consent be obtained for this type of research.
: Not applicable.
: According to the terms of Shizuoka Prefecture’s data use agreement with local insurers, the analyzed data cannot be provided to readers by the authors. Researchers interested in accessing this dataset may apply to Shizuoka Prefecture to request access. Please contact the staff of Shizuoka Graduate University of Public Health (e-mail: info@s-sph.ac.jp).
: Not applicable.
: YS conceived the study. YS, EN, and TH designed the study. YS performed the formal statistical analysis. YS, EN, and TH interpreted the data. DF prepared the resources, such as the master codes, for this study. YS wrote the first draft of the manuscript. YS, EN, DF, and TH contributed to the critical revision of the manuscript. All the authors have read and approved the final version of the manuscript.