Outcome analysis of screening on high arsenic water in Honghu city,Hubei province in 2006 and 2007

Q3 Medicine

中华地方病学杂志 Pub Date : 2010-05-20 DOI:10.3760/CMA.J.ISSN.1000-4955.2010.03.025

Li Jing-ning, Ying Wen-yi, Xu Hai-tao, Bie Min, Yan Xue-de

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引用次数: 3

Abstract

Objective To investigate the distribution of high-arsenic drinking water in Honghu city of Hubei province in order to provide a scientific basis for prevention and control of endemic arsenic disease.Methods Investigations were made in 22 townships(towns,districts),68 natural villages of the drainage areas of the Dongjing River,the Neijing River and the Yangtse River in 2006 and 2007,with the townships(towns,districts)around Shahu town in Xiantao city as the focal point.1000 water samples were drawn each year,which was 10% of all the wells in every natural village.Using sampling investigation,water arsenic Was determined by half-quantitative fast reagent kit.All samples of water with arsenic exceeding the standard(≥0.03 mg/L)were re-determined according to state standard.Surveys on the disease was carried out in the villages(brigades)where arsenic exceeded the standard.Results A total of 2000 samples were surveyed from 68 natural villages,of which there were 401 samples from 48 villages exceeding the standard in a rate of 20.05%(401/2000).The highest arsenic content Was 0.71 mg/L.The high arsenic water sources were distributed mainy in the drainage areas of the Dongjing River and the Neijing River,but no patients with endemic arsenic disease were found.Conclusions The high arsenic water sources are distributed mainly in the drainage areas of the Dongjing River and the Neijing River.It is suggested that the interrelated government departments should take precise measures to impmve the quality of drinking water and ensure safe water to the residents in high arsenic areas. Key words: Arsenism; Drinking; Epidemiologic methods; Data collection

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2006年和2007年湖北省洪湖市高砷水筛查结果分析

目的了解湖北省洪湖市高砷饮用水的分布情况，为地方性砷病的防治提供科学依据。方法2006年和2007年，以仙桃市沙湖镇周边乡镇(镇、区)为重点，在东荆河、内荆河、长江流域22个乡(镇、区)、68个自然村进行调查。每年抽取1000个水样，占每个自然村水井总数的10%。采用抽样调查方法，采用半定量快速试剂盒测定水中砷含量。所有砷超标(≥0.03 mg/L)的水样按国家标准重新测定。对砷超标的村(旅)进行了疾病调查。结果共调查68个自然村2000个样本，其中48个自然村401个样本超标，超标率为20.05%(401/2000)。砷含量最高为0.71 mg/L。高砷水源主要分布在东荆河和内荆河流域，未发现地方性砷病患者。结论高砷水源主要分布在东荆河和内荆河流域。建议政府相关部门采取精准措施，提高高砷地区居民饮用水质量，保障居民饮用水安全。关键词:砷中毒;饮酒;流行病学方法;数据收集

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来源期刊

中华地方病学杂志我国对人类健康危害特别严重的地方性疾病：克山病、大骨节病、碘缺乏病、地方性氟中毒、地方性砷中毒、鼠疫、布鲁氏菌病、寄生虫、新冠肺炎等疾病，同时还报道多发性自然疫源性疾病。

CiteScore

1.60

自引率

0.00%

发文量

8714

期刊介绍： The Chinese Journal of Endemiology covers predominantly endemic diseases threatening health of the people in the areas affected by the diseases including Keshan disease, Kaschin-Beck Disease, iodine deficiency disorders, endemic fluorosis, endemic arsenism, plague, epidemic hemorrhagic fever, brucellosis, parasite diseases and the diseases related to local natural and socioeconomic conditions; and reports researches in the basic science, etiology, epidemiology, clinical practice, control as well as multidisciplinary studies on the diseases.