辐射致癌危险模型及人群危险转移研究概况

Research advances on risk models of radiogenic cancer and risk transfer models between popula-tion

对日本原子弹爆炸幸存者队列的流行病学研究，是各国进行辐射危害评价及赔偿的主要依据。依据流行病学数据建立模型，定量计算辐射危险，使该结果的应用更加明确。近年来随着日本原子弹爆炸幸存者队列数据资料的进一步搜集、方法学的不断完善，模型的研究也取得了新的进展。该文对迄今为止各个主要致力于辐射致癌研究的机构给出的辐射致癌模型及人群危险转移进行综述，简要介绍建立模型及转移时考虑的因素，以期为我国辐射致癌赔偿相关应用提供参照。

The epidemiology study on Japanese Life Span Study Cohort is the main basis of radia-tion risk assessment and compensation for many countries. The models based on epidemiology data can calculate risk quantificationally, and provide explicit result for application. Recent years, with the data collection of Japanese Life Span Study Cohort and advancement of methodology, studies on risk model have made a great progress. The paper summarizes the models of radiogenic cancer and risk transfer mod-els between populations which are established by the main institutions of radiation related cancer research, and briefly introduces the main considerations when establishes the model and transfers the risk between populations. In order to provide reference for the application of carcinogenic compensation related to radia-tion in china.