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ID 735
本文ファイル
著者
Zhunussova, Tamara
Matsuura, Masaaki
Hayakawa, Norihiko
キーワード
Hiroshima prefecture
Atomic bomb survivors
Cancer mortality
Excess relative risk
NDC
医学
抄録(英)
The Research Institute for Radiation Biology and Medicine has a cohort of atomic bomb survivors, residents of Hiroshima Prefecture, followed up since 1968. An epidemiological project on cancer mortality has been extended by the 5 years from 1992 to 1997. In this paper we aim to evaluate the relative risk pattern of specific cancers by radiation dose over time and during this recent 5 years. We obtained the late effects and temporary changes from cancer sites on mortal ity such as leukemia, all cancers except leukemia, and cancers of the lung, esophagus, liver, stomach, colon, pancreas, breast and uterus. Although results for the additional 5 years were not statistically significant due to the relatively small sample size, we observed decreasing trends for many cancer sites including all cancers except leukemia, esophagus, colon, stomach, liver and breast cancers. In particular the sharply increased excess relative risk for female breast cancer shown in 1988-1992 dramatically declined during the period 1993-1997.
掲載誌名
Hiroshima Journal of Medical Sciences
52巻
1号
開始ページ
1
終了ページ
7
出版年月日
2003-03
出版者
Hiroshima University Medical Press
寄与者
国立情報学研究所
作成年月日
2006-03-21
ISSN
0018-2052
NCID
言語
英語
NII資源タイプ
紀要論文
広大資料タイプ
学内刊行物(紀要等)
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
publisher
部局名
原爆放射線医科学研究所
医歯薬学総合研究科
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