Objective: To understand the schistosomiasis epidemic and control history in Jingxi City, so as to provide the evidence for improving the future work.
Methods: The data of schistosomiasis prevention and control work were collected and analyzed comprehensively in Jingxi City from 1956-2015.
Results: From 1956, the schistosomiasis prevention and control work carried out, and in 1985, Jingxi City reached the standard of schistosomiasis transmission interrupted and no local schistosome infected residents and livestock were found for 36 years. In May 2016, the city reached the national standard of Schistosomiasis Elimination Assessment Review. The cumulative number of schistosomiasis detection of residents was 348 801 person-times, and 10 434 schistosomiasis patients were found. The cumulative number of schistosomiasis detection of cattle was 20 674 head-times, and 590 schistosome infected cattle were found. The cumulative schistosomiasis treatment number of residents was 18739 person-times, and 512 cattle were treated. The cumulative detection area with Oncomelania hupensis was 65 213.25 hm2, and 353.80 hm2 area with O. hupensis snails was found.
Conclusions: Jingxi City has reached the standard of schistosomiasis elimination, but there is still recurrence of O. hupensis snails, and the imported infection source exists. Therefore, we should strengthen the monitoring of floating population.
[摘要]目的 分析靖西市历史血吸虫病疫情变化规律, 为下一步工作提供科学依据。方法 收集靖西市1956–2015 年血吸虫病防治工作数据, 对不同阶段血吸虫病防治与流行进行综合分析。结果 靖西市1956年起开展血吸虫病防治 工作, 1985年达到血吸虫病传播阻断标准, 连续36年未发现本地感染的粪检阳性病人和病畜, 2016年5月份通过了国家 卫计委“血吸虫病消除考核复核”标准。累计历史查病348 801人次, 发现血吸虫病人10 434例, 查畜20 674头次, 发现病 畜590头, 治疗血吸虫病人18 739人次, 处理病畜512头次。累计查螺面积65 213.25 hm2, 发现有螺面积353.80 hm2。结论 靖 西市已经达到了血吸虫病消除标准, 但仍存在钉螺复现, 而且有输入性传染源的存在, 应加强外来流动人口监测 的工作。.
Keywords: Control effect; Elimination; Epidemic situation; Jingxi City; Schistosomiasis.