Kadota, Tomohiro https://orcid.org/0000-0002-0408-3494
Sato, Daiki
Inaba, Atsushi
Nishihara, Keiichiro
Takashima, Kenji
Nakajo, Keiichiro
Yukami, Hiroki
Mishima, Saori
Sawada, Kentaro
Kotani, Daisuke
Fujiwara, Hisashi
Nakamura, Masaki
Hojo, Hidehiro
Yoda, Yusuke
Kojima, Takashi
Fujita, Takeo
Yano, Tomonori
Article History
Received: 6 March 2021
Accepted: 18 August 2021
First Online: 22 August 2021
Declarations
:
: Tomohiro Kadota, Daiki Sato, Atsushi Inaba, Keiichiro Nishihara, Kenji Takashima, Keiichiro Nakajo, Hiroki Yukami, Saori Mishima, Kentaro Sawada, Daisuke Kotani, Hisashi Fujiwara, Masaki Nakamura, Hidehiro Hojo, Yusuke Yoda, Takashi Kojima, Takeo Fujita, and Tomonori Yano declare that they have no conflict of interest.
: This study was a single center, retrospective study, and the protocol was approved by the Institutional Review Board of the National Cancer Center (2017-434), performed according to the Epidemiological Study Guideline issued by the Japan Ministry of Health, Labor, and Welfare and the ethical principles of the revised Declaration of Helsinki. All data were collected from medical records.
: All procedures were carried out after written informed consent was obtained from all patients.