河北医学
河北醫學
하북의학
HEBEI MEDICINE
2014年
3期
478-481
,共4页
乙肝五项%前S1抗原%HBV-DNA
乙肝五項%前S1抗原%HBV-DNA
을간오항%전S1항원%HBV-DNA
Hepatitis B virus%PreS1Ag%HBV-DNA
目的:分析乙肝五项及前S1抗原联合检测与HBV-DNA结果的一致性,探讨三者的相关性。方法:对508名门诊及住院病人的血清同时进行ELISA法检测乙肝五项、前S1抗原及荧光定量PCR法检测HBV-DNA,对检测结果进行对比分析。结果:乙肝五项不同模式间前S1抗原与乙肝DNA检测阳性率存在一定的差异,大三阳的前S1抗原和DNA检测阳性率分别为86.2%、100%,小三阳的检测阳性率分别为84.0%、92.0%,但具有一致性。结论:HBV前Sl抗原和HBV-DNA在各组中阳性检出率有较高的一致性,前Sl抗原在一定程度上可替代HBV-DNA。前Sl抗原与乙肝血清标志物联合检测能为乙肝患者病毒复制、肝功能损伤提供有价值的实验室依据,同时有助于慢性乙肝患者疗效考核和预后判断。
目的:分析乙肝五項及前S1抗原聯閤檢測與HBV-DNA結果的一緻性,探討三者的相關性。方法:對508名門診及住院病人的血清同時進行ELISA法檢測乙肝五項、前S1抗原及熒光定量PCR法檢測HBV-DNA,對檢測結果進行對比分析。結果:乙肝五項不同模式間前S1抗原與乙肝DNA檢測暘性率存在一定的差異,大三暘的前S1抗原和DNA檢測暘性率分彆為86.2%、100%,小三暘的檢測暘性率分彆為84.0%、92.0%,但具有一緻性。結論:HBV前Sl抗原和HBV-DNA在各組中暘性檢齣率有較高的一緻性,前Sl抗原在一定程度上可替代HBV-DNA。前Sl抗原與乙肝血清標誌物聯閤檢測能為乙肝患者病毒複製、肝功能損傷提供有價值的實驗室依據,同時有助于慢性乙肝患者療效攷覈和預後判斷。
목적:분석을간오항급전S1항원연합검측여HBV-DNA결과적일치성,탐토삼자적상관성。방법:대508명문진급주원병인적혈청동시진행ELISA법검측을간오항、전S1항원급형광정량PCR법검측HBV-DNA,대검측결과진행대비분석。결과:을간오항불동모식간전S1항원여을간DNA검측양성솔존재일정적차이,대삼양적전S1항원화DNA검측양성솔분별위86.2%、100%,소삼양적검측양성솔분별위84.0%、92.0%,단구유일치성。결론:HBV전Sl항원화HBV-DNA재각조중양성검출솔유교고적일치성,전Sl항원재일정정도상가체대HBV-DNA。전Sl항원여을간혈청표지물연합검측능위을간환자병독복제、간공능손상제공유개치적실험실의거,동시유조우만성을간환자료효고핵화예후판단。
Objective:To study the concordance of detection among HBV markers ,Pre S1 antigen and HBV-DNA, probe into the relativity between them .Method: Used Elisa to examine HBsAg , HBsAb, HBeAg HBeAb, HBcAb and preS1Ag of 508 patient's sera, and PCR to examine HBV-DNA, then com-pared and analyzed the results .Result:Difference of positive rate existed between Pre S 1 antigen and HBV DNA among various mode of HBV markers .In the HBeAg positive row , preS1Ag positive ratio was 86.2%and that of HBV-DNA was 100%.Both preS1Ag and HBV-DNA reflected the activity and replication of HBV.In the HBeAg negative row , preS1Ag and HBV-DNA positive ratios were 84.0%and 92.0%.The positive ratio of HBV-DNA was consistent with preS1Ag in detection(P>0.05).Conclusion:PreS1Ag can reflect the existence of HBV replication sensitively and can substitute HBV DNA .The diagnosis will be exact-ly if use the methods of preS 1Ag and hepatitis B serum markers in combination .