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目的了解我校2008级5459名新生乙型肝炎病毒感染情况,为乙肝疫苗的预防接种提供资料,为学校控制乙肝传播提供科学依据。方法应用酶联免疫法(ELISA)检测HBsAg,HBsAg阳性者进一步检测乙肝五项。结果HBsAg总体阳性率7.58%,低于全国一般人群的平均水平,从性别看,男生HBsAg阳性率为9.83%,女生为4.61%,两者比较有统计学意义;以城乡来看,城镇学生HBsAg阳性率为5.84%,农村学生为9.28%,两者比较有统计学意义;且以“大三阳”和“小三阳”两种感染类型为主。结论高校应做好新生入学时乙肝的防治工作,进行乙肝防治知识的健康教育,提高大学生对肝炎的认识及自我保护意识。对有传染性可能的学生应加强管理,对易感人群进行乙肝疫苗接种,防止乙肝在学校中传播。
Objective To understand the status of hepatitis B virus (HBV) infection in 5459 new students in 2008 in our university, to provide information for vaccination of hepatitis B vaccine and to provide scientific basis for controlling hepatitis B transmission in schools. Methods Enzyme-linked immunosorbent assay (ELISA) detection of HBsAg, HBsAg-positive for further testing of hepatitis B five. Results The overall positive rate of HBsAg was 7.58%, lower than the average level of the general population in the country. According to gender, the HBsAg positive rate was 9.83% for boys and 4.61% for girls, both of which were statistically significant. The positive rate was 5.84%, and that of rural students was 9.28%. The two were statistically significant. The main infection types were “Sanyangyang” and “Sanyangyang”. Conclusion Colleges and universities should do a good job in prevention and treatment of hepatitis B in new enrollment, carry out health education on prevention and treatment of hepatitis B, and improve college students’ awareness of hepatitis and self-protection. Students with infectious potential should be strengthened management, hepatitis B vaccination of susceptible populations to prevent the spread of hepatitis B in schools.