论文部分内容阅读
为了解低度流行区疟疾流行规律,我们于1981年始进行了监测。一、内容和方法对发热病人一律由乡村医生和乡卫生院采厚血膜,送监测站染色镜检;每年从6月下旬至10月上旬,分人帐和牛房捕蚊,记录数量和鉴别蚊种;从1987～1991年每年选一村庄,于流行季节前后(6月、10月),采同一人群滤纸干血膜各300人份,进行IFA测定。二、结果与讨论 (一)11年共血检发热病人33 160人次,年血检率均在10％以上,村庄覆盖率均达100％,共检出阳性11人,阳性率0.3‰。1981～1983年分别检出阳性者为5、
To understand the prevalence of malaria in areas of low endemicity, we started monitoring in 1981. First, the content and methods of fever for all patients by the village doctors and township hospitals thick blood film, sent to the station staining microscopy; every year from late June to early October, sub-accounts and cattle room mosquito, record the number and identification Mosquito species. From 1987 to 1991, a village was selected each year. Before and after the epidemic season (June and October), 300 samples of dry blood of filter paper of the same population were collected for IFA. Results and Discussion (1) A total of 33 160 blood tests were conducted in 11 years. The annual blood test rates were above 10% and the village coverage rate reached 100%. A total of 11 positive were detected, with a positive rate of 0.3 ‰. From 1981 to 1983 were detected positive for 5,