Shirabe, Ritsuko
Okuhara, Tsuyoshi
Okada, Hiroko
Kiuchi, Takahiro
Funding for this research was provided by:
JSPS KAKENHI under Grant-in-Aid for Scientific Research (20K10397)
Article History
Received: 3 October 2025
Accepted: 23 March 2026
First Online: 28 March 2026
Declarations
:
: This study was performed in accordance with the Declaration of Helsinki. This study was approved by the Institutional Review Board of the University of Tokyo (approval code: 2020154NI) on July 22, 2020. Written informed consent to participate was obtained from all participants before they started to answer the questionnaire.
: Written informed consent for publication was provided by all participants.
: The authors declare no competing interests.