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为评价新疆农村防病改水预防肠道原虫感染的效果,在新疆南部地区26个县(市)内,各抽取15岁以下人群1000～2000人作为调查对象,用卢戈氏液直接涂片法调查肠道原虫感染情况,用感染下降率评价防病效果。结果显示,南疆改水后共调查56 080人,蓝氏贾第鞭毛虫、溶组织内阿米巴、结肠内阿米巴和人芽囊原虫总感染率分别为5.14％,1.34％,4.90％和2.33％,其感染下降率分别为59.01％,68.76％,80.22％和66.33％;说明新疆南部防病改水工程预防常见肠道寄生原虫的感染取得了显著的效果。
In order to evaluate the effect of preventing and controlling water pollution in rural areas of Xinjiang by preventing intestinal protozoal infection, 1000-2000 people from 15 years old and below were selected as survey subjects in 26 counties (cities) in southern area of Xinjiang, Law to investigate intestinal protozoal infection, infection rate of decline evaluation of disease prevention. The results showed that the total infection rates of 56 080, Giardia lamblia, Entamoeba histolyticae, Entamoeba histolytica and Phaeocystis jejuni were 56 080, 5.14%, 1.34%, 4.90 % And 2.33%, respectively. The rates of infection were 59.01%, 68.76%, 80.22% and 66.33%, respectively. This showed that the prevention and treatment of common intestinal parasitic infections in the southern part of Xinjiang has achieved remarkable results.