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[目的]调查泉州市25岁以下人群病毒性肝炎的感染状况,指导病毒性肝炎的综合防制工作。[方法]采用分层随机抽样的方法．选择泉州市3个不同区域25岁以下年龄组人群,用事先设计的调查表进行问卷调查和血清学检测。[结果]泉州市25岁以下人群HBsAg阳性率为7.8%(75/965);乙肝感染率21.6%(208/965);甲肝流行率为41.3%(244/591);丙肝病毒感染率为0.1%(1/965)。城乡结合部居民HBsAg阳性率、HBV感染率高于城区;HBV感染率和甲肝流行率均随年龄增长而升高。不同职业间HAV流行率和乙肝感染率差异显著。[结论]泉州市25岁以下人群病毒性肝炎感染情况与年龄、职业有关。
[Objective] To investigate the status of viral hepatitis in people under 25 in Quanzhou and to guide the comprehensive prevention and control of viral hepatitis. [Methods] A stratified random sampling method was used. Select Quanzhou City, three different regions of 25 years of age groups, with a pre-designed questionnaire survey and serological testing. [Results] The positive rate of HBsAg in Quanzhou was 7.8% (75/965), the rate of hepatitis B infection was 21.6% (208/965), the prevalence of hepatitis A was 41.3% (244/591) and the rate of hepatitis C virus infection was 0.1 % (1/965). The positive rate of HBsAg among residents in urban-rural areas was higher than that in urban areas. The prevalence of HBV infection and hepatitis A were both increased with age. The prevalence of HAV among different occupations was significantly different from that of hepatitis B infection. [Conclusion] The incidence of viral hepatitis in people under 25 in Quanzhou is related to age and occupation.