Nozawa, Yosuke https://orcid.org/0000-0002-6844-2871
Michimoto, Kenkichi
Ashida, Hirokazu
Baba, Akira
Fukuda, Takeshi
Ojiri, Hiroya
Article History
Received: 23 July 2022
Accepted: 24 September 2022
First Online: 8 October 2022
Declarations
:
: The authors declare no conflicts of interest associated with this manuscript.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The institutional review boards of the participating institutions approved this retrospective study.
: The need for documentation of informed consent was waived. Informed consent was obtained in the form of opt-out on the Web site [Approval Number: 32–494(105879)].
: Consent for publication was obtained for every individual person’s data included in the study.