2005年和2009年新生入学体检乙肝五项测定结果分析

目的对2005年和2009年新生入学体检乙肝两对半测定结果分析,了解大学新生乙肝感染情况,为制定预防对策提供参考。方法用酶联免疫法（ELISA）测定乙肝两对半。表面抗原（HB-sAg）、表面抗体（HBsAb）、e抗原（HBeAg）、e抗体（HBeAb）核心抗体（HBcAb）结果 2009年HBsAg阳性率3.87%低于2005年5.48%,保护性抗体HBsAb阳性率57.63%明显高于2005年的42.17%。结论乙肝新增病例明显降低,但其仍然是发病率很高的一种传染病,特别是HBsAg阳性者,其传染性应予以重视,因此对密切接触者采取乙肝疫苗预防接种是非常重要的。

First-grade students of Hepatitis B Test Results of Five Analysis in 2005 and 2009

Objective To check-up second liver two half-and-half determination result analysis for 2005 and 2009 first grade student,understand freshmen hb infection situation,to provide reference for preventive countermeasures.Methods ELISA method was applied to make hepatitis B,Namely surface antigen （HBsAg）,exterior antibody （HBsAb）,e antigen （HBeAg）,e antibody （HBeAb） core antibody （HBcAb） Results 3.87 percent in 2009 was below 5.48% the rate of HBsAg in 2005,HBsAb protective antibody positive 57.63% significantly higher 42.17% in 2005.Conclusion New cases of hepatitis b significantly,but it is still a high incidence of an infectious disease,especially,the positive HBsAg should be paid more attention to,so infectious for close contact take second liver vaccine inoculation is very important.