Obata, Yurie
Yamada, Tomomi
Akiyama, Koichi
Sawa, Teiji
Article History
Received: 30 January 2023
Accepted: 6 April 2023
First Online: 15 April 2023
Declarations
:
: This study was conducted in accordance with the principles of the Declaration of Helsinki. The study protocol was approved by the Institutional Review Board for Human Experiments at the Kyoto Prefectural University of Medicine (No. ERB-C-1074-2), and the Institutional Review Board of Yodogawa Christian Hospital (No.2020-023). The requirement for informed consent was waived by the Institutional Review Board for Human Experiments at the Kyoto Prefectural University of Medicine; patients were provided with an opt-out option, of which they were notified in the preoperative anesthesia clinic. Written informed consent was obtained from patients involved in the study at Yodogawa Christian Hospital.
: Not applicable.
: None.