【摘要】 目的了解和评价上海市南汇区淋巴丝虫病防治效果,为今后的丝虫病监测提供依据。方法采用病原学、免疫学方法对本地居民、儿童、流动人口、历史慢丝病患者、原微丝蚴血症阳性者等对象进行监测,并同时进行蚊媒监测。结果在丝虫病全面普查普治阶段,微丝蚴率最高达1.48%;在重点查治阶段,微丝蚴率最高达0.95%;在丝虫病基本消灭阶段,微丝蚴率为0,于1981年宣布基本消灭后,微丝蚴率最高为0.02%,1996年通过消除丝虫病的市级审评;巩固监测阶段,微丝蚴率为0,且各类对象免疫学检测阳性率均很低,蚊媒监测均未发现幼丝虫。结论南汇区已达到消除淋巴丝虫病的标准,传播已经阻断,结果显示丝虫病消除成果巩固。更多还原

【Abstract】 Objective To evaluate the results in control and surveillance of lymphatic filariasis in Nanhui District, Shanghai Municipality and provide scientific basis for carrying our surveillance of previously positive microfilariaemias. Methods Pathogenic and immunological surveillances were conducted among the residents, children, mobile population, patients with chronic filiariasis history, previously positive microfilariaemias . Meanwhile monitoring of mosquito vectors was also done. Results The microfilarial rates in the overall survey stage, selected survey and treatment stage were 1.48%,0.95和0%,respectively; the microfilarial rate at basic elimination stage in 1981 was 0. the microfilarial rate in elimination stage was 0.02%. and passed the assessment by Shanghai Municipal Government in 1996. During consolidation stage microfilarial rate was 0 and positive rate of patients detected with immunological methods was very low and no filariae were detected from mosquitoes monitored. Conclusion Nanhui District has attained the objective of elimination of filariasis. The transmission of filariasis in this district has been interrupted and the results is stable.更多还原