健康风险评价中人体暴露参数的国内外研究概况

Human Exposure Factors in Health Risk Assessment

人体暴露参数是环境健康风险评价中的主要因子,暴露参数选用的准确性是决定健康风险评价准确性和科学性的关键因素之一。该文分析了美国、欧盟、日本等暴露参数的研究现状,在分析我国暴露参数研究现状的基础上,提出了我国今后在暴露参数研究和发展方面的建议。

human exposure factor is one of the important parameters in environmental health risk assessment models. Proper selection of the exposure factors will contribute significantly to improve the accuracy of heahh risk assessment. This paper reviewed recent application of some key exposure factors for environmental health risk assessment in the USA, EU, Japan, ete. Some suggestions were proposed on focuses and trends of the related research in near future in China, based on the further analysis for the exposure factors of Chinese population.