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目的为了解盐城市中小学生病毒性肝炎流行特点和防治效果,指导该市学校传染病防治工作。方法对1988—2012年全市病毒性肝炎月报表和传染病年报表进行统计分析。结果 25年来全市中小学生病毒性肝炎发病率呈下降趋势,存在不同地区、性别、学习阶段和城乡学生之间的差异。结论在落实综合防治措施后,盐城市中小学生病毒性肝炎发病率从1988年476.1/10万降至2012年4.2/10万,下降了99.1%,有力地保护了学生的健康。
Objective To understand the prevalence and prevention and treatment of viral hepatitis in primary and secondary school students in Yancheng and to guide the prevention and treatment of infectious diseases in schools in this city. Methods Statistical analysis of the monthly report of viral hepatitis and the annual report of infectious diseases from 1988 to 2012 was conducted. Results The prevalence of viral hepatitis among primary and secondary school students in the past 25 years showed a decreasing trend. There were differences among students in different regions, gender, stage of study and between urban and rural areas. Conclusion The incidence of viral hepatitis among primary and secondary school students in Yancheng dropped from 476.1 / 100,000 in 1988 to 4.2 / 100,000 in 2012, a drop of 99.1%, effectively protecting the health of students.