【摘要】 目的:了解新生乙肝携带及乙肝病毒血清标志物模式.方法:收集了ELISA法对本校2003年、2004年度,年龄在15~22岁之间的3 840名入学新生血清样本乙肝病毒血清标志物检测的结果进行分析.乙肝病毒血清五项标志物排列顺序依次为:(1)HBsAg;(2)抗-HBs;(3)HBeAg;(4)抗-HBe;(5)抗-HBc.为叙述方便,出现阳性时仍用其序号表示[1].结果:HBsAg阳性者占总人数的3.85%,单项抗-HBs阳性者占总人数的31.69%,其他抗体阳性者占总数的7.94%;血清学标志物模式11种,HBsAg阳性模式仍以“135”、“145”为主,HBsAg阴性模式以“2”、“25”、“245”为主,其中“2”模式比例最高.“25”、“245”模式次之.结论:本批青年学生乙肝HBsAg阳性携带率低于约10%的全国平均水平,阳性者中仍以五种模式为主,恢复期模式比例较多.更多还原

【Abstract】 Objective:To investigate the models of HBV carried by freshmen and the serological markers among them.The serological samples came from 3?840 freshmen between 15～22 years old in 2003 and 2004.Methods:Serological markers of HBV were tested and analyzed by ELISA.Results:The total positive rate of HBsAg was 3.85%,the single anti-HBs 31.69%,and the other positive antibody 7.94%.of the 11 serological marker models,the models of positive HBsAg still were "135","145" mostly,and the main negative models of HBsAg were "2","25","245",of which "2" was most,"25","245" was second.Conclusion: The ratio of the freshmen carrying HBV was below the national average level.Among the positive samples the 5 models above are primary and the recovery model are most.更多还原