Hirai, Tomoya
Fujiyoshi, Kazuhiro
Yamada, Satoru
Matsumoto, Takuya
Kikuchi, Junko
Ishida, Kohki
Ishida, Miwa
Shigeta, Kyo
Tojo, Taiki
Article History
Received: 1 May 2023
Accepted: 8 August 2023
First Online: 17 August 2023
Declarations
:
: This study was approved by The Kitasato Institute Hospital Research Ethics Committee (clinical trial registration no. 21028). As this was a retrospective cohort study, informed consent was obtained on an opt-out basis.
: Not applicable.
: All authors declare that they have no competing interests.