Received: 10 September 2021
Accepted: 22 October 2021
First Online: 4 November 2021
: The procedures in the study were undertaken in accordance with the ethical standards of the Helsinki Declaration and had been approved by the local ethical committee. The research was performed at Ehime University Graduate School of Medicine. This study was approved by the institutional review board of Ehime University (Identification Number:2106020).
: Informed consent for participation in the study was obtained.
: Kazunori Hino received research support from Teijin Nakashima Medical.