Huang Ri-Ping, Liu Ze-Hua, Yuan Su-Fen, Yin Hua, Dang Zhi, Wu Ping-Xiao
School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China.
School of Environment and Energy, South China University of Technology, Guangzhou, 510006, Guangdong, China; Key Lab Pollution Control & Ecosystem Restoration in Industry Cluster, Ministry of Education, Guangzhou 510006, Guangdong, China; Guangdong Environmental Protection Key Laboratory of Solid Waste Treatment and Recycling, Guangzhou, 510006, Guangdong, China; Guangdong Provincial Engineering and Technology Research Center for Environment Risk Prevention and Emergency Disposal, South China University of Technology, Guangzhou, 510006, Guangdong, China.
Environ Pollut. 2017 Nov;230:143-152. doi: 10.1016/j.envpol.2017.06.026. Epub 2017 Jun 23.
To evaluate BPA's potential risk to health, it is important to know human daily intake. This study describes a simple but effective method to estimate the levels of human BPA intake among four different populations based on urinary concentration data. Nationally, of the 30 countries examined, the top ten countries for adult intake were Italy, Sweden, Denmark, France, Cyprus, Australia, Israel, Ghana, Jamaica, and Belgium. When the urinary excretion sample size was large enough and over 1000, it was found that the national estimated BPA daily intakes in the child group among countries, showed a good linear relationship with those of their corresponding adult group. Except the infant group with limited data, the global estimated BPA daily intakes for children and pregnant women were 2 and 1.4 times that of the adult group. Although the national and global estimated BPA daily intakes were generally below the temporary tolerable daily intake (tTDI) recommended by the European Food Safety Authority (EFSA), but some normal individuals' daily intakes exceeded the tTDI.
为评估双酚A（BPA）对健康的潜在风险，了解人体每日摄入量很重要。本研究描述了一种基于尿液浓度数据估算四种不同人群中人体BPA摄入量水平的简单而有效的方法。在全国范围内，在所调查的30个国家中，成人摄入量排名前十的国家是意大利、瑞典、丹麦、法国、塞浦路斯、澳大利亚、以色列、加纳、牙买加和比利时。当尿液排泄样本量足够大且超过1000时，发现各国儿童组中全国估算的BPA每日摄入量与其相应成人组的摄入量呈良好的线性关系。除数据有限的婴儿组外，全球儿童和孕妇估算的BPA每日摄入量分别是成人组的2倍和1.4倍。尽管全国和全球估算的BPA每日摄入量总体上低于欧洲食品安全局（EFSA）建议的临时每日耐受摄入量（tTDI），但一些正常人的每日摄入量超过了tTDI。
