2017—2019年武汉市血吸虫病重点水域哨鼠监测报告  

Surveillance report on schistosomiasis in the key water area in Wuhan City from 2017 to 2019 using sentinel mice

作　　者：张佳京 李洋[1] 王浩[1] 王帅 左玉婷 熊月琳 周业华[1] 罗华堂[1] 徐明星[1] ZHANG Jia-jing;LI Yang;WANG Hao;WANG Shuai;ZUO Yu-ting;XIONG Yue-lin;ZHOU Ye-hua;LUO Hua-tang;XU Ming-xing(Wuhan Center for Disease Control and Prevention,Wuhan 430020,Hubei Province,China)

机构地区：[1]武汉市疾病预防控制中心,湖北武汉430020

出　　处：《热带病与寄生虫学》2021年第2期93-94,97,共3页Journal of Tropical Diseases and Parasitology

基　　金：武汉市卫生健康委科研项目(WG19D09)。

摘　　要：目的及时发现武汉市血吸虫病重点水域水体感染性,减少血吸虫病传播风险。方法选择血吸虫病易感重点水域长江武汉段、府河-沦河水系、东荆河-通顺河水系和金水河水系,采用哨鼠监测法监测水体血吸虫感染风险。结果 2017—2019年共开展哨鼠监测38点次,涉及全市8个区21个行政村。三年共投放哨鼠760只,回收哨鼠742只,总回收率为97.63%;共解剖哨鼠742只,未发现阳性,未检获成虫,哨鼠感染率为0。结论武汉市血吸虫病重点水域的水体感染性较低。Objective To identify the high-risk environments of Schistosoma japonicum infection in the key water body in Wuhan area for reducing the risks of schistosomiasis.Methods The key water areas with most prevalence of Schistosoma japonicum in Yangtze River within the section of Wuhan City were selected,including Fuhe-Lunhe river system,Dongjing River-Tongshun River system and Jinshui River system.Sentinel mice were used to monitor the risks of Schistosoma japonicum infection.Results From 2017 to 2019,a total of 38 surveillance and forecast sites were detected in 21 administrative villages of 8 districts.Of the 760 sentinel mice placed,742 were recovered,with a recovery rate of 97.63%.No positive infection and no adult worms were found in the 742 sentinel mice dissected.The infection rate of sentinel mouse was zero.Conclusion The infectivity of Schistosoma japonicum remains relative lower in the key water body in Wuhan area.

关 键 词：血吸虫病 哨鼠 水体感染性 武汉市 

分 类 号：R532.21[医药卫生—内科学]