2002年中国大陆饮水型地方性砷中毒防治状况与防治工作思路

State and work thinking on controlling water-born endemic arsenism in China in 2002

目的 总结和分析中国饮水型地方性砷中毒的病区范围和防治措施进展。方法 通过现场调查 ,发现高砷地区。利用 Mapinfo系统分析中国地方性砷中毒病区分布。结果 2 0 0 2年我国新确认饮水型地方性砷中毒病区县 2 5个 ,病区村 2 3 5个。病区村人口增加 3 4 .2 7万。结论 尽快建立综合防治策略 ,采取社区干预措施 。

Objective To summarize and analyze the situat ion of water-born endemic arsenism in China and the progress of controlling mea sures.Methods Finding high arsenic areas through field survey and analyzing distribution of water-born endemic arsenism areas through Mapinf o system.Results In 2002, 25 counties, 235 villages were newly c onfirmed as endemic arsenism areas. 342 thousand of population were at risk. Conclusions In order to control the disease sustainable ,China should develop series of strategies to intervention at community level.