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目的了解和分析衡阳县乙肝的感染情况。方法随机抽样900人分二组,一组为自愿上门到本单位检查的人群,一组为社会人群,二组人群均做乙肝二对半检测。结果二组人群乙肝感染率均高于全国平均感染率;0～10岁儿童感染率为2.29%。结论本县乙肝流行形势严峻,乙肝防治仍面临较大的压力和困难,本县乙肝疫苗在儿童中免疫普种已取得显著成效。
Objective To understand and analyze the hepatitis B infection in Hengyang County. Methods A random sample of 900 people was divided into two groups. One group was a group of people who volunteered to go to the unit for examination. One group was a social group, and two groups of people were tested for hepatitis B and a half. Results The infection rate of hepatitis B in both groups was higher than that of the national average. The infection rate of children aged 0-10 years was 2.29%. Conclusion The epidemic situation of hepatitis B in this county is severe, and the prevention and treatment of hepatitis B still faces great pressure and difficulty. The hepatitis B vaccine in this county has achieved remarkable results in immunization of children.