欢迎来到天天文库
浏览记录
ID:49227629
大小:988.11 KB
页数:3页
时间:2020-02-28
《父亲血清中HBV-DNA载量与HBV父婴垂直传播的相关性分析.pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、中国热带医学2017年第17卷第4期ChinaTropicalMedicine,April2017,Vol.17,No.4·421··经验交流·父亲血清中HBV-DNA载量与HBV父婴垂直传播的相关性分析杨静,吴晓曼广州医科大学附属第二医院,广东广州510260摘要:目的探讨感染乙型肝炎病毒(HBV)的父亲血清中乙型肝炎病毒脱氧核糖核酸(HBV-DNA)载量对其新生儿是否携带HBV-DNA的影响,以明确需要阻断HBV父婴垂直的人群。方法以父亲乙肝病毒表面抗原(HBsAg)阳性,母亲乙肝病毒表面抗原(HBsAg)以及HBV-DNA均阴性的56对夫妻作为研究对象,收集夫妻双方血清以及新生儿的脐
2、带血血清,检测血清中乙型肝炎标志物、HBV-DNA载量。以新生儿HBV-DNA载量结果作为分组依据,比较两组父亲HBV-DNA载量。结果以新生儿HBV-DNA载量结果作为分组依据,新生儿血清HBV-DNA阳性父亲HBV-DNA的载量显著高于新生儿HBV-DNA阴性者父亲HBV-DNA的载量(P<0.01)。结论男性血清HBV-DNA阳性并且载量>106copies/mL是HBV的父婴垂直传播的重要影响因素,可以通过孕前降低男性血清中HBV-DNA的病毒载量来降低HBV垂直传播的几率。关键词:乙型肝炎病毒;垂直传播;父婴中图分类号:R512.6+2文献标识码:B文章编号:1009-9727(
3、2017)04-421-03DOI:10.13604/j.cnki.46-1064/r.2017.04.26CorrelationbetweenHBV-DNAloadoffatherandverticaltransmissionofHBVfromfather-to-neonateYANGJing,WUXiaomanSecondAffiliatedHospitalofGuangzhouMedicalUniversity,Guangzhou,Guangdong510260,ChinaAbstract:ObjectiveToexplorethecorrelationbetweentheHBV-D
4、NAloadoffatherandverticaltransmissionofhepatitisBvirus(HBV)fromfather-to-neonate,soastofindoutthepopulationtopreventtheHBVverticaltransmissionfromfathertoneonate.MethodsAtotalof56familiesofthefatherwithpositiveHBsAgbutthepregnantwomenwithnegativeHBsAgandHBV-DNAwereselectedastheresearchobjectsandth
5、eserumsamplesofthecouplesandtheirneonatalumbilicalbloodwerecollectedandtheserumhepatitisBmarkers(HBVM)andHBV-DNAloadsweredetected.BasedontheresultsofneonatalHBV-DNAload,thefathersweredividedintotwogroupsandtheirHBV-DNAloadswerecompared.ResultsTheHBV-DNAloadsofthefatherswhoseneonateswithpositiveHBV
6、-DNAweresignificantlyhigherthanthoseofthefatherswhoseneonateswithnegativeHBV-DNA,andtherewasasignificantdifferencebetweenthetwogroups(P<0.01).ConclusionTheHBV-DNAload>106copies/mLofthefatherisanimportantinfluencingfactorinverticaltransmissionfromfathertoneonate,andtherefore,decreasingtheloadofHBV-
7、DNAofthefatherbeforehiswifewithpregnancycanreducetheriskofverticaltransmissionofHBV.Keywords:HBV;verticaltransmission;father-to-neonate乙型肝炎病毒感染是危害人类健康的全球性问及其丈夫,以乙型肝炎血清学标志物(HBVM)作为指题,2012年中国传染病疫情报告显示病毒性肝炎发标筛选,以父亲乙
此文档下载收益归作者所有