Ito, Renma
Nakamura, Yoshiaki
Sunakawa, Hironori
Fujiwara, Hisashi
Hojo, Hidehiro
Nakamura, Naoki
Fujita, Takeo
Yano, Tomonori
Daiko, Hiroyuki
Akimoto, Tetsuo
Yoshino, Takayuki
Kojima, Takashi http://orcid.org/0000-0002-2554-8334
Article History
Received: 28 December 2021
Accepted: 19 June 2022
First Online: 28 July 2022
Declarations
:
: The study was performed in accordance with the ethical principles based on the Declaration of Helsinki.
: Author Renma Ito, Author Hironori Sunakawa, Author Hisashi Fujiwara, Author Hidehiro Hojo, Author Naoki Nakamura, Author Takeo Fujita, Author Hiroyuki Daiko, and Author Tetsuo Akimoto declare that they have no conflict of interest. Author Yoshiaki Nakamura received grants from Genomedia, grants from Guardant Health, grants from Chugai, grants from Taiho, outside the submitted work. Author Tomonori Yano received grants from Fujifilm, grants and personal fees from Olympus, grants from HOYAPENTAX, grants from SHIMAZU, grants from RAKUTEN Medical, personal fees from MeijiSeika Pjarma, outside the submitted work. Author Takayuki Yoshino received grants from Taiho Pharmaceutical, grants from Sumitomo Dainippon Pharma, grants from Ono Pharmaceutical, grants from Chugai Pharmaceutical, grants from Amgen, grants from PAREXEL International, grants from MSD, grants from Daiichi Sankyo, grants from Sanofi, outside the submitted work. Author Takashi Kojima received grants and personal fees from Ono Pharmaceutical, grants and personal fees from MSD, grants from Astellas Amgen BioPharma, grants from Taiho Pharmaceutical, grants from Shionogi, personal fees from Oncolys BioPharma, personal fees from Astellas Pharma, personal fees from BMS, personal fees from Merk, grants from Japan Agency for Medical Research and Development (AMED), outside the submitted work.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions.
: Informed consent or substitute for it was obtained from all patients for being included in the study.