Funding for this research was provided by:
Japan Medical Education Foundation
Received: 17 December 2021
Accepted: 23 June 2022
First Online: 27 June 2022
: This study was performed in accordance with the Declaration of Helsinki. All participants provided written informed consent for the study. Participants were informed that all data would be kept confidential and that they could withdraw their consent at any time. This study was approved by the Institutional Review Board of Kansai Medical University (IRB ID 2020198).
: Not Applicable.
: The authors declare that they have no competing interests.