Iwamuro, Masaya
Ennishi, Daisuke
Fujii, Nobuharu
Matsuoka, Ken-ichi
Tanaka, Takehiro
Inokuchi, Toshihiro
Hiraoka, Sakiko
Otsuka, Motoyuki
Article History
Received: 20 July 2023
Accepted: 2 April 2024
First Online: 22 April 2024
Declarations
:
: This study was approved by the ethics committees of Okayama University Hospital (2307-026) and the other participating institutions and was conducted in accordance with the Declaration of Helsinki. The requirement for written informed consent was waived because of the observational, non-interventional, and retrospective study design. The waiver of informed consent was approved by the ethics committees of Okayama University Hospital and the other participating institutions. All investigations were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.