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时间:2020-05-07
《乙型肝炎表面抗原(HBsAg)阳性与HBsAg阴性甲型肝炎患者的临床特征比较-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、第24卷第25期China中Jo国ur现na代lo医fM学od杂er志nMedicineV01.24No.252014年9月Sep.2014文章编号:1005—8982(2014)25—0061—05乙型肝炎表面抗原(HBsAg)lIB性与HBsAg阴性甲型肝炎患者的临床特征比较木徐慧,邓意志(长沙卫生职业学院,湖南长沙4101。0)摘要:目的探讨乙型肝炎表面抗原(HBsAg)对急性甲型肝炎严重性的影响。方法回顾性分析2008年1月一2010年12月449名急性甲型肝炎住院患者的临床特征,比较其临床结果,探讨HBsAg对其
2、预后的影响。结果449例患者中,30例患者呈现HBsAg阳性组,419例HBsAg阴性。HBsAg阳性组年龄大于HBsAg阴性组(36.1±8.3vs31.8±8.5)岁,P=0.004),两组间其他基线特征无差异。HBsAg阳性组的凝血酶原时间达峰平均值、血清总胆红素、血清肌酐显著明显高于HBsAg阴性组。胃肠道出血,急性肾功能衰竭,急性肝功能衰竭等临床结果在HBsAg阳性组中出现频率更高,尤其是急性肝功能衰竭发病率约为HBsAg阴性组的9倍(23.3%VS3.3%;[OR],8.80,P3、肝表面抗原(OR.,7.43;95%置信度置信区间『CI1,2.56~21.57)和年龄(OR.,1.07,95%CI,1.02~1.13)是急性肝衰竭的发生的两个独立因素。结论与单纯急性甲型肝炎患者相比,合并慢性乙型肝炎感染的急性甲型肝炎患者有更严重的临床症状。关键词:急性肝衰竭;A型肝炎病毒;肝炎病毒B表面抗原中图分类号:R文献标识码:BComparisonoftheclinicalfeaturesofhepatitisAbetweenHBsAg-PositiveandHBsAg-negativepatientsXUH4、ui,DENGYi—zhi(ChangshaHedthVocationalCollege;ChangshaCityHunanProvince,Changsha,Hunan410100,P.R.China)Abstract:【objective】TheaimofthisstudywastodeterminetheinfluenceofhepatitisBsurfaceantigenfHB—sAg)ontheseverityofacutehepatitisA.【Methods】Weretrospectivelyanalyzed5、449patientshospitalizedforacutehepatitisAfromJanuary2008toDecember2010andcomparedclinicaloutcomesbasedonthepresenceofHBsAg.【Results】0fthe449patients,30patientswereintheHBsAg-positivegroupand419intheHBsAg-negativegroup.TheHBsAg—positivegroupwasolderthantheHBsAg—neg6、ativegroup(36.1-+8.3VS31.8~8.5years.P=0.004);however,otherbaselinecharacteristicsweresimilarbetweenthetwogroups.Meanpeakvaluesofprothrombintime,serumtotalbilirubin,andserumcreatinineatadmissionweresignificantlyhigherintheHBsAg—positivegroup.Whencomparingclinicalou7、tcomesbetweenthetwogroups,gastrointestinalbleeding,acuterenalfailure,andacuteliverfailureweremorefrequentlyobservedintheHBsAg—positivegroup.Inparticular,theincidenceofacuteliverfailurewasapproximately9-foldhigherintheHBsAg呻ositivegroupthanintheHBsAg-negativegroup(8、23.3%VS3.3%;oddsratio[OR],8.80;P<0.001).MultivariateanalysisshowedthatHBsAg(OR,7.43;95%confidenceinterval[CI],2.56to21.57)andage(OR,1.07;95%CI,1.02to1.1
3、肝表面抗原(OR.,7.43;95%置信度置信区间『CI1,2.56~21.57)和年龄(OR.,1.07,95%CI,1.02~1.13)是急性肝衰竭的发生的两个独立因素。结论与单纯急性甲型肝炎患者相比,合并慢性乙型肝炎感染的急性甲型肝炎患者有更严重的临床症状。关键词:急性肝衰竭;A型肝炎病毒;肝炎病毒B表面抗原中图分类号:R文献标识码:BComparisonoftheclinicalfeaturesofhepatitisAbetweenHBsAg-PositiveandHBsAg-negativepatientsXUH
4、ui,DENGYi—zhi(ChangshaHedthVocationalCollege;ChangshaCityHunanProvince,Changsha,Hunan410100,P.R.China)Abstract:【objective】TheaimofthisstudywastodeterminetheinfluenceofhepatitisBsurfaceantigenfHB—sAg)ontheseverityofacutehepatitisA.【Methods】Weretrospectivelyanalyzed
5、449patientshospitalizedforacutehepatitisAfromJanuary2008toDecember2010andcomparedclinicaloutcomesbasedonthepresenceofHBsAg.【Results】0fthe449patients,30patientswereintheHBsAg-positivegroupand419intheHBsAg-negativegroup.TheHBsAg—positivegroupwasolderthantheHBsAg—neg
6、ativegroup(36.1-+8.3VS31.8~8.5years.P=0.004);however,otherbaselinecharacteristicsweresimilarbetweenthetwogroups.Meanpeakvaluesofprothrombintime,serumtotalbilirubin,andserumcreatinineatadmissionweresignificantlyhigherintheHBsAg—positivegroup.Whencomparingclinicalou
7、tcomesbetweenthetwogroups,gastrointestinalbleeding,acuterenalfailure,andacuteliverfailureweremorefrequentlyobservedintheHBsAg—positivegroup.Inparticular,theincidenceofacuteliverfailurewasapproximately9-foldhigherintheHBsAg呻ositivegroupthanintheHBsAg-negativegroup(
8、23.3%VS3.3%;oddsratio[OR],8.80;P<0.001).MultivariateanalysisshowedthatHBsAg(OR,7.43;95%confidenceinterval[CI],2.56to21.57)andage(OR,1.07;95%CI,1.02to1.1
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