日本原子弹爆炸幸存者辐射致癌效应及其干扰因素的研究进展  

Research progress of radiation carcinogenic effect and its interference factors for survivors of the atomic bomb disaster in Japan

作　　者：姜霞[1] 战景明[1] 王秀琴[1] 刘占旗[1] JIANG Xia;ZHAN Jingming;WANG Xiuqin;LIU Zhanqi(China institute of radiation protection,Taiyuan 030006 China)

机构地区：[1]中国辐射防护研究院,山西太原030006

出　　处：《中国辐射卫生》2022年第2期250-254,共5页Chinese Journal of Radiological Health

摘　　要：日本辐射效应研究基金会(RERF)在对1958—1998年原子弹爆炸幸存者(原爆幸存者)实体癌发生率研究的基础上,增加了11年(1999—2009年)的随访结果,对原爆幸存者50年(1958—2009年)实体癌发生率进行深入研究,考虑性别、吸烟、饮酒、BMI以及医疗暴露等因素的影响,对实体癌的放射风险估计值进行更新,并在研究过程中发现了性别特异性的剂量反应、暴露年龄与癌症发生率的关系等新问题,为下一步的研究提供了指导方向。Based on the study of solid cancer incidence in survivors of the atomic bomb disaster(atomic bomb survivors)from 1958 to 1998,the Radiation Effects Research Foundation(RERF)performed an additional 11-year follow-up(1999—2009)to further investigate the 50-year solid cancer incidence of atomic bomb survivors from 1958 to 2009.Considering influencing factors such as gender,smoking,drinking,body mass index,and medical exposure,we updated the radiation risk estimate for solid cancer and found a new problem of the relationship between gender-specific dose response,exposure age and cancer incidence during the study,which provides guidance for future research.

关 键 词：原爆幸存者 实体癌 干扰因素 发病率 

分 类 号：X591[环境科学与工程—环境工程]