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目的:为完善国家《燃煤污染型氟中毒病区防治工作考核验收办法(试行)》,给进一步修订(验收办法)提供依据。方法:2008年3月对安康市汉阴县城关镇解放村、汉滨区洪山镇淀沟村和紫阳县蒿坪镇平川村通过查资料、发放调查问卷、检查儿童氟斑牙和召开座谈会等方式进行。结果:县级资料较为齐全,乡、村级资料不全或缺失;防治措施落实阶段学生知晓率98.05%(197/200),户主知晓率57.50%(46/80);改灶率100%,改灶合格率95%(19/20),满意率85%(17/20)。健康行为形成阶段学生知晓率91.00%(182/200),户主知晓率23.86%(21/88),炉灶自行维修率61.90%,玉米辣椒食前淘洗率均为100%;病情控制阶段儿童氟斑牙患病率75.61%。结论:验收办法具有一定的可操作性,但繁杂需进一步完善。
OBJECTIVE: To provide evidences for further improvement (acceptance) of perfecting the examination and acceptance measures for prevention and control of coal-borne fluorosis poisoning area in China (Trial). Methods: In March 2008, questionnaires were sent to Jiefang Village in Chengguan Town of Hanyin County in Ankang City, Yagang Village in Hongshan Town in Hanbin District and Pingchuan Village in Artemisia Town in Ziyang County. Questionnaires were issued to examine children dental fluorosis and to hold a symposium Other ways. Results: The data at the county level were complete and the information at the township and village level was incomplete or missing. The awareness rate of students was 98.05% (197/200) and that of the head of household was 57.50% (46/80) The qualified rate of the stove was 95% (19/20), the satisfaction rate was 85% (17/20). 91.8% (182/200), 23.86% (21/88), and self-repair rate of stoves 61.90% and 100% respectively. The prevalence of dental 75.61%. Conclusion: The acceptance method has a certain maneuverability, but the complexity needs to be further improved.