| 滤纸干血ELISA在华支睾吸虫病流行病学调查中的应用 |
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| 引用本文： | 张翠芬,崔惠儿,彭业恒,蔡文安.滤纸干血ELISA在华支睾吸虫病流行病学调查中的应用[J].中国血吸虫病防治杂志,1993(6). |
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| 作者姓名： | 张翠芬 崔惠儿 彭业恒 蔡文安 |
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| 作者单位： | 广东省寄生虫病防治研究所，广东省寄生虫病防治研究所，广东省三水市预防保健中心，广东省三水市预防保健中心 广州 510300，广州 510300 |
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| 摘 要： | 两种华支睾吸虫成虫可溶性抗原作ELISA与粪检的阳性符合率均接近90％。现场调查结果表明,粪检与ELISA的阳性检出率无显著差异。检查村民2309人,阳性符合率为89.3％,阴性符合率为92.8％。患者的感染度和血清抗体滴度与阳性符合率有密切关系。重度感染者阳性符合率高达97.9％,而轻度感染者阳性符合率仅为60.60％。感染度越重血清抗体滴度越高。
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| 关 键 词： | 华支睾吸虫病 ELISA 粪便检查 |
STUDY ON THE APPLICATION OF FILTER PAPER DRY BLOOD ELISA TO THE EPIDEMIOLOGICAL SURVEY OF CLONORCHIASIS SINENSIS |
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| Zhang Cuifen,Cuei Huie,Peng Jieheng,Cai Minan
Institute of Antiparasitic Diseases of Guangdong Province.STUDY ON THE APPLICATION OF FILTER PAPER DRY BLOOD ELISA TO THE EPIDEMIOLOGICAL SURVEY OF CLONORCHIASIS SINENSIS[J].Chinese Journal of Schistosomiasis Control,1993(6). |
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| Authors: | Zhang Cuifen Cuei Huie Peng Jieheng Cai Minan
Institute of Antiparasitic Diseases of Guangdong Province |
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| Affiliation: | Guangzhou 510300 |
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| Abstract: | THe positive correlativity of fecal examination and soluble antigen from two kinds of adult clonorchis sinensis was nearly 90%. Results of field survey showed that there was no obvious difference between the positive rates of fecal examination and that of ELISA. The positive correlativity was 89. 3%, and the negative correlativity was 92. 8% with 2309 cases. There was close relationships between positive correlativity and the clonorchis sinensis egg density (amount of egg/per gram fece) of the infected people. The positive correlativity of seriously infected people was as high as 97. 9%. while the positive correlativity of those with lighter infection was only 61. 1%. The more serious the infection, the serum antibody titers. was much higher. |
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| Keywords: | Clonorchis sinensis Fecal examination ELISA |
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