Shinohara, Eriko
Ohashi, Yukiko
Hada, Ayako
Usui, Yuriko
Funding for this research was provided by:
JSPS KAKENHI (No. 18K17585)
Article History
Received: 2 October 2021
Accepted: 4 May 2022
First Online: 23 May 2022
Declarations
:
: All study participants provided informed consent, and the study design was approved by the Institutional Review Board of Tokyo Healthcare University, Tokyo, Japan (Approval no. Kyou30-35C). The date of approval was 17, Jan 2019. This clinical trial adhered to the Code of Ethics of the World Medical Association and the clinical research ethical guidelines for human subjects established on 27 April 2015, by the Ministry of Education, Culture, Sports, Science and Technology, and the Ministry of Health, Labour and Welfare, Japan.
: Not applicable.
: The authors declare that they have no competing interests.