Tokumitsu, Keita https://orcid.org/0000-0001-6747-4348
Sugawara, Norio https://orcid.org/0000-0001-7058-664X
Tabuchi, Takahiro https://orcid.org/0000-0002-1050-3125
Yasui-Furukori, Norio https://orcid.org/0000-0002-4414-3770
Funding for this research was provided by:
Japan Society for the Promotion of Science (24K13396 and 25K13594)
Japan Society for the Promotion of Science (23K06993, 24K13396 and 25K13594)
Japan Society for the Promotion of Science (20H00040, 21H03203 and 24K13396)
Japan Society for the Promotion of Science (23K06993, 24K13396 and 25K13594)
Health Labor Sciences Research Grants (22FA1002, 22FA1010, 22FA2001, 23FA1004, 23JA1003 and 23EA1009)
the intramural fund of the National Institute for Environmental Studies
Article History
Received: 31 October 2025
Accepted: 25 March 2026
First Online: 1 April 2026
Declarations
:
: The authors declare no competing interests.
: Patients and/or the public were not involved in the design, conduct, reporting, or dissemination of this research.
: All participants provided online informed consent at the time of registration and confirmed their intention to participate in this survey. For participants who were minors, informed consent was obtained with approval from their parent and/or legal guardian.
: The Institutional Review Board of Osaka International Cancer Institute approved the protocol for this study (approval number: 20084).