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时间:2019-03-06
《97毒e抗原阳性的慢性乙型肝炎临床观察》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、万方数据中华传染病袈蠢2007年5月第25卷第5期chinJInfectDis,May2007,V01.z5,No.5阿德福韦酯片治疗乙型肝炎病毒e抗原阳性的慢性乙型肝炎临床观察韦嘉张立伐尚佳李丹肖志坚吕朗·289·临床论著【摘要】目的评价国产阿德福韦酯片治疗HBeAg阳性慢性乙型肝炎患者的安全性与效果。方法采用多中心、双盲、随机对照的方法,观察238例HBeAg阳性慢性乙型肝炎患者经口服阿德福韦酯片10mg/d,48周治疗期间和治疗后,血清HBVDNA阴转率、ALT复常率、HBeAg阴转率、抗一HBe阳转率以及不良反应。结果在前1
2、2周的双肓对照试验中,试验组血清HBVDNA阴转率、ALT复常率、HBeAg阴转率和抗一HBe阳转率均高于安慰剂对照组,分别为50.o%比5.1%i35.o%比8.5%;12.5%比2.5%;5.8%比o(r值分别为59.89,24.52,P0.05)。结论国产
3、阿德福韦酯片治疗HBeAg阳性慢性乙型肝炎的安全性与有效性与国外同类批准上市使用的药物相似。【关键词】阿德福韦酯;肝炎,乙型,慢性;肝炎e抗原,乙型;随机对照试验Amul“centerdoubbblindrandomizedtrialofadef0VjrdipivoxilwithhepatitjsBeantigen.p邪jtivechr0一nichepatitisB’矿Ef.,in。,ZHANGL一。向,SHANG-,记,LjDn咒,XL气oZ矗i—j缸,2,LULn卵g.’DP户口r£m已咒£o,h知c£iD“5Dis8ns8s,
4、Th8Firs£AⅣiZ缸£已dHos户i£nZo,K“竹mi咒gM≥dic口ZCoZZ89P,K“竹,扎i咒g65D032,C危i咒n/【Abst阳ct】objec“veToevaluatethesafetyandefficacyofadefOvirdipivoxilmadeinChinafortreatinghepatitisBeantigen(HBeAg)一positivechronichepatitisBpatients.MethodsThiswasamulticenter,double—blinded,randomized
5、contr01ledtrial.Twohundredandthirty—eightpatientswithHBeAg—positiVechronichepatitisBwereassignedtoreceiveeitheradefovirdipivoxil(10mg/d,120patients)orplacebo(118patients)for12weeksin5medicalcentersinChina.Then,bothgroupsofpatientsentered36weeksopen—labeledadefovirdipiv
6、ox订treatmentphase(10mg/d),TheratesofserumHBVDNAclearances,alanineaminotransferaseievels(ALT>normalization,HBeAglossandanti_HBeseroconversionwereevaluatedrespectivelyduringandpostthe48一weektreatment.ResultsAfter12weeksoftreatment,theratesofserumHBVDNAclearance(real—time
7、fluorescentquanti—tativepolymerasechainreaction,thedetection1imitwas1×104copypermilliliter),ALTnormaliza—tion,HBeAglossandanti-HBeseroconversionofadefovirdipivoxilgroupwereallsignificantlyhigherthanthoseofplacebogroup(50.o%vs5.1%,35.o%vs8.5%,12.5%vs2.5%and5.8%vsO,respe
8、ctiveIy,X‘=59.89,24.52,P
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