论文部分内容阅读
在马来丝虫病低度流行的浙江余杭县莫家桥村,进行了阻断马来丝虫病传播的现场研究。当地系以中华按蚊为丝虫病的传播媒介。根据连续3年实验证明:治疗微丝蚴密度较高者,是阻断马来丝虫病在低度流行区传播的关键性措施。人群微丝蚴率在1％或以下,微丝蚴血症者的微丝蚴密度在5条/60μl以下时,其残存的微丝蚴血症者不经治疗可逐年转阴,达到阻断马来丝虫病传播的结果;其后的防治对策应着重监测工作,无需采取反复查治的措施,这样可节省大量的人力和财力.
A field study was conducted on the prevention of the spread of malaria in the less-popularized Malay Qiaocun village of Yuhang County, Zhejiang Province. The local system uses Anopheles sinensis as a vector for filariasis. According to three consecutive years of experiments show that: the treatment of microfilaria density higher, is to block the spread of malaria filariasis in the prevalence of key measures. Crowd microfilariae rate of 1% or less, Microfilaria lachrymia microfilariae density in the 5 / 60μl below, the remaining microfilariaemia without treatment can be negative year by year, to block Malayan filariasis spread of the results; subsequent control measures should focus on monitoring work, without the need for repeated measures to check the treatment, this can save a lot of manpower and financial resources.