Nakamura, Nobuhiko https://orcid.org/0000-0001-9803-7220
Shiraiwa, Hiroki
Haruna, Yasuhiro
Ichijima, Tomoki
Takeda, Tomoko
Hasegawa, Koji
Kusumoto, Masaaki
Yano, Yoshitaka
Article History
Received: 31 October 2020
Accepted: 14 January 2021
First Online: 1 March 2021
Ethics approval and consent to participate
: All clinical investigations were approved by the Clinical Ethics Committee at Kyoto Chubu Medical Center (approval no. C-227) and Kyoto Pharmaceutical University (approval no. 18–28).The requirement of informed consent was waived because this was a retrospective analysis of anonymized data. Patients’ personal information could not be identified, and there was no disadvantage to the patients included in this study. Information regarding this study was disclosed on the homepage of our hospital.
: Not applicable.
: The authors declare that they have no competing interests.