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1、瘞疸揎劍雜志2014年1月第18卷第1期·55-成人接種不同劑量乙肝疫苗免疫效果分析蔡標,李筱青。,許業(yè)柱,董朝陽,張秋菊,許桃玲,葛阜陽,武昌俊,李舜【摘要】目的了解成人接種不同劑量乙型肝炎(乙肝)疫苗后HBsAg陽轉(zhuǎn)率情況,評價不同劑量乙肝疫苗的免疫效果。方法選擇經(jīng)酶聯(lián)免疫吸附法(enzyme—linkedimmunosorbentassay,ELISA)檢測確認乙肝5項指標(HBsAg、HBsAb、HBeAg、HBeAb、HBcAb)全陰的個體為調(diào)查對象,按0,1,6月免疫程序接種乙肝疫苗,完成全程免疫1個月后檢測HBsAb。結(jié)果HBsAb陽性545人HBsAb
2、陽轉(zhuǎn)率69.3%,高劑量組的調(diào)查對象HBsAb陽轉(zhuǎn)率81.3%高于低劑量組的61.9%,且差異有統(tǒng)計學(xué)意(=32.84,P<0.001)。HBsAb陽轉(zhuǎn)率在年齡組、性別、文化程度、接種劑量等方面的差異均有統(tǒng)計學(xué)意義(均有P<0.05),而在民族、職業(yè)、婚姻狀況等方面差異均無統(tǒng)計學(xué)意義(均有P>0.05)。兩種劑量的乙肝疫苗接種后均未出現(xiàn)明顯的不良反應(yīng)。結(jié)論按照同樣的接種程序全程接種乙肝疫苗時,高劑量接種可以取得更好的免疫效果?!娟P(guān)鍵詞】肝炎,慢性;疫苗;流行病學(xué)研究【中圖分類號】R512.62;R181【文獻標識碼】A【文章編號】1674.3679(2014)01-0
3、055-03AnalysisontheeficacyofdiferentdosesofhepatitisBvaccineinadultCAIBiao,LIXiao—qing,XUYe—zhu,DONGChao.yang,ZHANGQiu-ju,xuTao—ling,GEFu—yang,wUChang-jun,LIShun.1.InstituteofMicrobi—ology,TheMedicalScienceInstituteofAnhuiProvince,Hefei230061,China;2.ImmunizationBranch,theHospitalofJACM
4、otorsGroup,Hefei230051,China【Abstract】ObjectiveToinvestigatetheHBsAbpositiveratesinadults9.inoculatedwithdifferentdosesofhepati—tisBvaccineandtoevaluatetheimmuneeffectsofdifferentdosesofhepatitisBvaccine.MethodsPeoplewhosefivein—dexesofhepatitisB(HBsAg,HBsAb,HBeAg,HBeAb,HBcAb)wereallneg
5、ativetestedbyELISAassaywereselected,HepatitisBvaccinewasinoculatedfor0,1,6monthsandHBsAbwastestedafter1monthsoftheimmunization.ResultsTheHBsAbof545subjectswerepositiveforHBsAbandthepositiveratewas69.3%.Thepositiverateofthehighdosegroupwas81.3%,whichwassignificantlyhigherthanthatofthelow
6、dosewith61.9%(:32.84,P<0.001).TherewerestatisticallysignificantdifferencesinthepositiverateofHBsAbamongdifferentagegroups,genders,levelsofeduca—tion,inoculationdoses.Therewerenostatisticalsignificancesindifferentnationalities,maritalstatusandvocations.TwodosesofHepatitisBvaccinedidnotde
7、monstrateobviousadversereactions.ConclusionsThehighdoseoffhepatitisBvaccinewillachievebetterimmuneeffectthanthatofthelowonewithinthesamevaccinationprogram.【Keywords】Hepatitis,chronic;Vaccines;Epidemiologicstudies(JDisControlP2014,18(1):55—57)乙型肝炎(簡稱乙肝)由乙肝病毒感染引起,已將乙肝疫苗正式納入兒童免疫規(guī)劃