Received: 15 July 2020
Accepted: 22 October 2020
First Online: 13 November 2020
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of Kanazawa University (approval number 2386). Participants were provided with the opportunity to opt out of the study. If participants did not want to be included in the study, they provided written consent to be excluded. All analyses were performed using de-identified data. The study was carried out in accordance with the principles of the Declaration of Helsinki.
: Not Applicable.