Yukawa, Satomi
Noguchi, Taro
Shinohara, Koh
Tsuchido, Yasuhiro
Yamamoto, Masaki
Matsumura, Yasufumi
Nagao, Miki
Article History
Received: 9 February 2023
Accepted: 6 April 2023
First Online: 1 May 2023
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of the Kyoto University Hospital (protocol number 3140).Interventions are not performed for the subjects. We anonymize the data so researchers cannot identify any individual subjects. Written informed consent may not be obtained for all subjects due to a retrospective study in a 16-year period. Therefore, written informed consent was waived by the Ethics Committee of the Kyoto University Hospital for the reasons above. Thus, we publicized information for the study and ensured opportunities to withdraw consents for the research subjects.
: Not applicable.
: The authors declare no competing interests.