深圳成年居民饮用水健康风险暴露参数的调查  

Investigation on health risk assessment exposure factors of drinking water consumed daily by Shenzhen adult residents

作　　者：严燕[1] 罗文亮[1] 牟敬锋[1] 黄蔷[1] 刘楚云[1] 

机构地区：[1]深圳市南山区疾病预防控制中心环境卫生科,广东深圳518054

出　　处：《职业与健康》2016年第23期3264-3266,共3页Occupation and Health

基　　金：深圳市科创委科技计划项目(JCYJ20140416095154395);深圳市南山区科技创新局科技计划项目(南科研卫2013072号)

摘　　要：目的探讨深圳市成年居民饮水摄入状况,为开展相关饮用水污染物的暴露研究提供基础数据。方法采取多阶段随机抽样的方法,在深圳市抽取360名调查对象,进行问卷调查。结果该地区居民饮水总量中位数为2 250 ml/d。居民主要饮水来源为自来水、桶装水和瓶装水,饮用量中位数分别为2 025 ml/d、850 ml/d和550 ml/d。结论在进行本地区居民饮用水健康风险评价时,应结合实际情况,综合考虑水源种类、文化程度、居民性别、空调环境及身体活动强度等多因素,避免产生误差。[Objective]To investigate the drinking water intake of adult residents in Shenzhen City,provide the basic data for the study of drinking water pollutants exposure. [Methods]A multi-stage random sampling method was used to randomly collect 360 Shenzhen residents,to perform the questionnaire investigation. [Results]The daily average water intake of residents in Shenzhen City was 2 250 ml. Tap water,barreled water and bottled water were typical kinds of drinking water,and the average daily water intake was 2 025 ml,850 ml and 550 ml,respectively. [Conclusion]In the assessment of the health risk of drinking water for residents in the region,it should be combined with the actual situation,considering the types of water sources,educational level,gender,air conditioning,physical activity intensity and other factors to avoid the error.

关 键 词：深圳 饮水量 瓶(桶)装水 暴露参数 卫生调查 

分 类 号：R181.3[医药卫生—流行病学]