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ELISA检测丙型肝炎病毒核心抗原的临床应用价值 被引量:4

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摘要 【目的】探讨丙型肝炎病毒(HCV)核心抗原酶联免疫吸附试验(ELISA)检测方法的临床应用价值。【方法】采用HCV核心抗原ELISA试剂盒,对32例HCVRNA基因扩增试验检测为阳性的临床丙肝感染者血清进行检测,同时用抗-HCVELISA检测试剂盒作为对照进行比较。【结果】与HCVRNA PCR检测为对照,HCV抗原检测试剂盒的灵敏度为96.9%,特异性为96.7%。32例HCVRNAPCR检测阳性血清,用抗-HCV检测法进行检测,其中有5例阴性,将这5例阴性标本用HCV核心抗原检测法进行检测,其中4例为阳性。【结论】丙型肝炎核心抗原ELISA检测方法能缩短窗口期、敏感性高、特异性好、费用低廉,在临床上具有很好的推广前景。
出处 《医学临床研究》 CAS 2009年第5期912-913,共2页 Journal of Clinical Research
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