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妙西公社在消灭马来丝虫病的第一阶段采取二二三滞留喷洒与口服海群生,3年内使人群的微丝蚴率由20.21％降至1％,达到控制丝虫传播。第二阶段采用海群生治疗微丝蚴阳性者的单一措施,普查普治1次后,人群微丝蚴率从1.26％降至0.2％左右,此后一直处于低水平,未发现儿童新感染,该地丝虫传播已告中止。以海群生0.5g/天×3或1g顿服全民服药,对“丝虫反应阳性”者再给予复治,可迅速降低人群微丝蚴率,节省血检普查的人力和物力。对“丝虫反应阳性”者用0,5g/天×4复治1或2个疗程或1g顿服复治4次,可使微丝蚴转阴率达95％左右。
Miao West commune in the first phase of the elimination of malayian filariasis to take two two three stray spray and oral seaquakes, within 3 years so that the population microfilaria rate of 20.21% to 1%, to control filariasis. In the second stage, Hai Qun Sheng was treated with a single measure of positive for microfilariae. After the first general survey, the rate of microfilariae in the crowd dropped from 1.26% to 0.2% and remained low afterwards. No new infection was found in children, Dictyostelium spread has been suspended. Sea Qun Health 0.5g / day × 3 or 1g Dayton clothing serving the whole country, “filariasis-positive” and then give retreatment, the crowd can quickly reduce the rate of microfilaria, blood tests to save the human and material resources. On the “filariasis-positive” with 0,5 g / day × 4 retreatment 1 or 2 courses or 1g Dayunfu retreatment 4 times, can make microfilariae turn negative rate of about 95%.