| 张同海,甘幼强,耿心,张其成,刘玉铮,项伯敏,王德恩,王巨忠.阿米巴病的血清流行病学调查[J].Chinese journal of Epidemiology,1988,9(4):217-219 |
| 阿米巴病的血清流行病学调查 |
| Seroepidemiological Study on Amoebiasis |
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| DOI： |
| KeyWord: 阿米巴病 血清流行病学 间接荧光抗体试验 |
| English Key Word: Amoebiasis Seroepidemiology IFAT |
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| Abstract: |
| 应用间接荧光抗体试验对河北省某村进行了阿米巴病血清流行病学调查。结果显示血清抗体流行率显著高于溶组织内阿米巴包囊粪检阳性率;溶组织内阿米巴感染率随年龄的增长而升高。调查结果表明:该村不仅存在众多的阿米巴病传染源,而且侵袭性阿米巴病流行亦相当严重。本文对低血清抗体滴度的流行病学意义作了初步讨论。 |
| English Abstract: |
| A seroepidemiological study on amoebiasis was carried out in the village of Hebei Province by using the Indirest Fluorescence Antibody Test. In the population studied, the Positive rate of E. histolytica antibody (13.2%) was signi ficantly higher than Positive rate of E. histolytica cysts in stool (9.4%); there was an agedependent increase in the attack rate of E. histolytica. From these results we conclude that there were not only many infection sources of E. histolytica in the village, but also the prevalence of invasive amoebiasis was quite serious there. The epidemiological significances of the low serum antibody titers were discussed preliminarily in this paper. |
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