Characteristics and prognosis of Japanese colorectal cancer patients : The BioBank Japan Project

Tamakoshi, Akiko; Nakamura, Koshi; Ukawa, Shigekazu; Okada, Emiko; Hirata, Makoto; Nagai, Akiko; Matsuda, Koichi; Kamatani, Yoichiro; Muto, Kaori; Kiyohara, Yutaka; Yamagata, Zentaro; Ninomiya, Toshiharu; Kubo, Michiaki; Nakamura, Yusuke; BioBank Japan Cooperative Hospital Group

Characteristics and prognosis of Japanese colorectal cancer patients : The BioBank Japan Project

Tamakoshi, Akiko; Nakamura, Koshi; Ukawa, Shigekazu et al.

Journal of epidemiology, 2017, 27(3, Supplement), S36-S42

Permalink : https://hdl.handle.net/2115/65809

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アクセス権	open access
URI	https://hdl.handle.net/2115/65809
タイトル	Characteristics and prognosis of Japanese colorectal cancer patients : The BioBank Japan Project
著者	Tamakoshi, Akiko ; Nakamura, Koshi ; Ukawa, Shigekazu ; Okada, Emiko ; Hirata, Makoto ; Nagai, Akiko ; Matsuda, Koichi ; Kamatani, Yoichiro ; Muto, Kaori ; Kiyohara, Yutaka ; Yamagata, Zentaro ; Ninomiya, Toshiharu ; Kubo, Michiaki ; Nakamura, Yusuke ; BioBank Japan Cooperative Hospital Group
e-Rad_Researcher 90236737 著者名 Tamakoshi, Akiko
e-Rad_Researcher 80422898 著者名 Nakamura, Koshi
e-Rad_Researcher 40706751 著者名 Ukawa, Shigekazu
e-Rad_Researcher 00766537 著者名 Okada, Emiko
著者名 Hirata, Makoto
著者名 Nagai, Akiko
e-Rad_Researcher 90401257 著者名 Matsuda, Koichi
著者名 Kamatani, Yoichiro
著者名 Muto, Kaori
著者名 Kiyohara, Yutaka
著者名 Yamagata, Zentaro
著者名 Ninomiya, Toshiharu
e-Rad_Researcher 30442958 著者名 Kubo, Michiaki
e-Rad_Researcher 70217909 著者名 Nakamura, Yusuke
著者名 BioBank Japan Cooperative Hospital Group
言語	英語
キーワード	Colorectal cancer
	Mortality
	Prognosis factors
発行日	2017-03
出版者	Elsevier
収録物名	Journal of epidemiology
巻(号)	27(3, Supplement)
ページ	S36-S42
抄録	Background: Colorectal cancer is the third most common cancer worldwide, and in Japan, it is estimated that about 10% of men and 8% of women will be diagnosed with colorectal cancer during their lifetime. Methods: We focused on 5864 participants (3699 men and 2165 women) who had colorectal cancer and were registered with BioBank Japan (BBJ) between April 2003 and March 2008. Characteristics of colon and rectal cancer patients were calculated separately. Among the enrolled patients registered in BBJ within 90 days after diagnosis, we also calculated the 5-year cumulative and relative survival rates, and estimated the effect of lifestyle factors on all-cause mortality. Results: Our participants included younger men than those in the Patient Survey and the Cancer Registry Japan. In more than 95% of cases the histological type was adenocarcinoma both in colon and rectal cancer. Rectal cancer patients tended to eat more meat and less green leafy vegetables compared with colon cancer patients. The 5-year cumulative survival rate was 73.0% (95% CI; 70.1%-75.7%) and the 5year relative survival rate was 80.6% (77.4%-83.6%), respectively, for colon cancer. For rectal cancer, the rates were 73.3% (69.1%-77.0%) and 80.9% (76.3%-85.0%), in the same order. Lifestyle factors such as consuming less green leafy vegetables, being underweight, smoking, not consuming alcoholic beverages and being physically inactive were found to be related to poor survival. Conclusions: We described lifestyle characteristics of colorectal cancer patients in BBJ and examined the impacts on subsequent all-cause mortality.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
PISSN	0917-5040
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.1016/j.je.2016.12.004