Document is current

Article History

Received: 15 July 2025

Accepted: 17 December 2025

First Online: 30 December 2025

Declarations

:

: All procedures involving study participants were approved by the Ethics Committee of the Faculty of Medicine, Toho University (approval of revised version: no. A_24024_A23035_A20057 on May 10, 2024; first approval: no. A20057 on September 17, 2020). Completion and return of the questionnaire were not mandatory, and those who did so were deemed to have consented to participation.

: Not applicable.

: The authors declare no competing interests.