南京市雨花台区病毒性肝炎流行病学分析

Epidemiological analysis of viral hepatitis in Yuhuatai District of Nanjing

目的分析南京市雨花台区2001—2010年病毒性肝炎流行特征,为制定和完善防制策略和措施提供科学依据。方法采用描述流行病学方法进行分析。结果 2001—2010年累计报告病毒性肝炎716例,无死亡病例,年平均发病率为29.27/10万,发病率自2002年开始小幅上升,2005年后开始逐年下降。结论雨花台区2001—2010年病毒性肝炎发病总体呈下降趋势,继续巩固病毒性肝炎的"压春峰"工作,采取以接种甲、乙型肝炎疫苗为主导的病毒性肝炎综合防治措施,是病毒性肝炎防制工作的关键。

[Objective ] To analyze the epidemiological characteristics of viral hepatitis in Yuhuatai District of Nanjing from 2001-2010, provide the scientific basis for developing and perfecting the prevention and control strategies and measures. [ Methods] The analysis was conducted by descriptive epidemiology method. [ Results] During 2001-2010, a total of 716 case of vi- ral hepatitis were reported, there was no death case, and the average annual incidence rate was 29.27/1akh. The incidence rate had increased slightly since 20021 and decreased year by year after 2005. [ Conclusion] The incidence rates of viral hepatitis in Yuhua- tai district from 2001-2010 show a downward trend. In order to control viral hepatitis, it is important to unceasingly consolidate the control of spring peak of viral hepatitis, and carry out the comprehensive control measures which are based on hepatitis A and B vaccination.