摘要
目的分析1990—2019年黑龙江省乙型病毒性肝炎(以下简称乙肝)的流行病学特征。方法收集乙肝传染病监测资料,采用描述流行病学方法对1990—2019年黑龙江省乙肝流行特征进行分析。结果黑龙江省乙肝发病率从1990年起呈上升趋势,2005年至今呈下降趋势。分类报告的乙肝病例自2014年开始以慢性乙肝为主。结论多年来,新生儿和儿童乙肝疫苗免疫策略的实施已取得显著成效,今后仍要继续加强乙肝母婴阻断工作和乙肝诊断、报告管理工作。
Objective To analyze epidemiological characteristics of hepatitis B in Heilongjiang Province from 1990 to 2019.Methods Collecting the monitoring data of hepatitis B infection,and using descriptive epidemiological method to analyze the epidemiological characteristics of hepatitis B in Heilongjiang Province from 1990 to 2019.Results The incidence of hepatitis B in Heilongjiang Province has increased since 1990,and then has declined since 2005.Since2014,chronic hepatitis B has been the main category of reported hepatitis B cases.Conclusion Hepatitis B vaccine immunization strategy has made remarkable achievement in hepatitis B control for newborn and children.It is suggested to continue to strengthen interrupting mother-to-child transmission of hepatitis B virus,and the accuracy of diagnosis and report management of hepatitis B.
作者
张世婷
王锐
王晓宇
郎晓宇
宋长江
孙兆丹
赵亚双
ZHANG Shi-ting;WANG Rui;WANG Xiao-yu;LANG Xiao-yu;SONG Chang-jiang;SUN Zhao-dan;ZHAO Ya-shuang(School of Public Health,Harbin Medical University,Harbin,Heilongjiang 150081,China;不详)
出处
《中国公共卫生管理》
2022年第4期518-521,共4页
Chinese Journal of Public Health Management
