Ikeda, Mayumi http://orcid.org/0000-0003-2021-1430
Mori, Akiko
Funding for this research was provided by:
Japan Health Academy
Article History
Received: 20 May 2020
Accepted: 1 February 2021
First Online: 6 February 2021
Ethics approval and consent to participate
: This study was approved by the Research Ethics Review Committee of St. Luke’s International university, Tokyo, Japan (No. 18-A005). All participants provided written informed consent prior to participating in the study.
: Not applicable.
: The authors declare that they have no competing interests.