孕妇艾滋病检测假阳性论文

内容包括HIV检测前咨询、HIV检测后咨询、治疗关怀等转介服务。本例检测前对求询者个人感染HIV危险行为、艾滋病知识、社会心理因素、承受危机能力和孕产妇在初

每种试剂都有它的局限性,尤其是HIV初筛试剂,强调灵敏性,以防漏检,这就会不可避免地在特异性方面有所欠缺。当检测者自身出现一些特殊情况时,试剂就会出现假阳性可能。 3、什么人群容

HIV假阳性 1、什么是假阳性？由于环境因素、操作因素、实验方法或者患者自身因素等等可能把不具备阳性症状的人检测出阳性的结果，这就叫假阳性。总之，不是

1994年8月在美国出版的专业杂志《 Archives of Pathology & Laboratory Medicine（病理学和实验室医学档案）》上，曾发表一篇研究论文，报告在接种狂犬病疫

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而初筛阳性的样品，需要填写《HIV抗体复检检测单》，并送当地艾滋病筛查中心实验室复筛，如果用不同的筛

孕妇患有艾滋病HIV抗体假阳性的可能性极其罕见,因为HIV抗体检测时不会受到其它因素的影响,如自身免疫性疾病、恶性肿瘤等,所以通常不会出现假阳性的情况,除非是因为试剂的质量","subtitleWithAvatar":[{"text":"王雅晶 主任医师 哈尔滨市传染病院 三甲 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首先假阳有三个原因. 试剂灵敏度高 人为因素 检测者自身问题三个方面. 1、试纸或检测试剂灵敏度高：试纸或初筛检测灵敏度极高，但是特异性相对差一些，而出现

假阳性”吗？有多大可能是阴性？ 在临床上，出现艾滋病假阳性的检查结果并不少见。 这是因为，HIV初筛检测的敏感性很高，以确保尽量全面地筛查出所有可能