Futami, Kazuya https://orcid.org/0000-0002-8944-6214
Misaki, Kouichi https://orcid.org/0000-0002-3752-2406
Uno, Takehiro https://orcid.org/0000-0001-5530-3859
Nambu, Iku https://orcid.org/0000-0002-9383-8536
Kamide, Tomoya https://orcid.org/0000-0003-0051-6616
Nakada, Mitsutoshi https://orcid.org/0000-0001-9419-6101
Article History
Received: 27 January 2024
Accepted: 21 June 2024
First Online: 17 July 2024
Declarations
:
: K. Futami, K. Misaki, T. Uno, I. Nambu, T. Kamide and M. Nakada declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the local ethics committee of Hokuriku Central Hospital of Japan Mutual Aid Association of Public School Teachers (approval no.20007). Informed consent was obtained from all individual participants in the study, including using figure series from the case studies.