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RD1、RD2区域抗原多肽对结核病诊断的价值 被引量:2

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摘要 选取68例活动性肺结核病患者、54例潜伏性结核感染患者和68例健康对照组的血清,检测RD1、RD2区域抗原多肽。RD1、RD2区域抗原多肽检测阳性共48例,总体阳性率为70.59%,敏感度为70.59%(48/68),肺外结核组为45.45%(10/22)。初治组敏感度为43.90%(18/41),复治组为44.44%(12/27)(P>0.05)。随治疗时间的延长,RD1、RD2区域抗原多肽检测阳性率呈递减趋势。应用RD1、RD2区域抗原多肽在诊断感染结核病方面具有中等敏感度、极高特异度及阳性预测值,与结核病的其他诊断方法联用可以提高诊断的准确性。
机构地区 奉化市人民医院
出处 《现代诊断与治疗》 CAS 2015年第12期2706-2707,共2页 Modern Diagnosis and Treatment
基金 浙江省医药卫生科研项目(编号:2013KYA192)
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