| 云南高原平坝型重疫区控制血吸虫病流行的研究 |
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| 引用本文： | 龚振彪,邱宗林,李武良,杨文灿,郑江.云南高原平坝型重疫区控制血吸虫病流行的研究[J].中国血吸虫病防治杂志,1997(6). |
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| 作者姓名： | 龚振彪 邱宗林 李武良 杨文灿 郑江 |
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| 作者单位： | 云南省洱源县血吸虫病防治站!671200(龚振彪，李武良，杨文灿)，云南省血吸虫病防治研究中心(邱宗林)，中国预防医学科学院寄生虫病研究所(郑江) |
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| 基金项目： | 卫生部血吸虫病专家咨询委员会资助 |
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| 摘 要： | 在云南高原平坝型重疫区采取“人畜扩大化疗加重点环境灭螺杀蚴及健康教育”的防治对策，经3年防治，试区居民感染率由34．19％下降至2.13％，家畜感染率则下降为零；低龄人畜新感染率下降95％—100％；钉螺感染率和感染螺密度分别由0．51％和0．0073只／框（每框面积为0．11m2）下降为0．03％和0．0003只／框，下降率达94％－95％。费用-效果分析显示，试区费用使用情况良好。表明采取此项防治对策能够控制高原平坝区的血吸虫病流行。
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| 关 键 词： | 大山区 血吸虫病 防制对策 |
STUDY ON SCHISTOSOMIASIS CONTROL IN HIGH TRANSMISSION AREAS IN YUNNAN MOUNTAINOUS PLAIN REGIONS |
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| Gong Zhenbiao, Qiu Zonglin, Li Wuliang, Yang Wencan, Zheng Jiang.STUDY ON SCHISTOSOMIASIS CONTROL IN HIGH TRANSMISSION AREAS IN YUNNAN MOUNTAINOUS PLAIN REGIONS[J].Chinese Journal of Schistosomiasis Control,1997(6). |
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| Authors: | Gong Zhenbiao Qiu Zonglin Li Wuliang Yang Wencan Zheng Jiang |
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| Abstract: | The strategy that mass chemotherapy in population and livestock plus control of snail and cercaria in high transmission areas with health education was carried out in Yunnan mountainous plain regions. After the strategy was undertaken for 3 years,the infection rate of inhabitants reduced from 34. 19 % to 2. 13 %,that of domestic animals reduced to 0,that of children and young animals declined by 95% - 100%,and the infection rate of Oncomelania snails reduced from 0' 51 % to 0. 03%, and the density of infected snails reduced from 0. 0073/0. 11m2 to 0. 0003/0. 11m2 (the decline rate is about 95 % ). The results from the costeffectiveness analysis showed that the strategy can effectively control schistosomiasis in the mountainous regious in a short period of time. |
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| Keywords: | Mountainous region Schistosomiasis Control strategy |
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