2005—2019年合肥市15岁以下儿童乙型病毒性肝炎流行特征分析  

Epidemiological characteristics of Hepatitis B Virus in children under the age of 15 in Hefei City,2005-2019

作　　者：胡蝶 靳玉惠[1] 王波[1] HU Die;JIN Yu-hui;WANG Bo(Hefei Center for Disease Control and Prevention,Hefei,Anhui 230061,China)

机构地区：[1]合肥市疾病预防控制中心,安徽230061

出　　处：《现代预防医学》2021年第3期401-404,共4页Modern Preventive Medicine

摘　　要：目的分析合肥市2005—2019年15岁以下儿童乙型肝炎的发病情况。方法采用描述性流行病学研究的方法,对2005—2019年合肥市儿童乙肝的流行学特征进行描述。结果 2005—2019年合肥市累计报告15岁以下儿童乙肝380例,年均报告发病率2.30/10万,报告发病率呈逐年下降趋势(β=-5.64,P<0.001)。男女报告性别比2.17∶1。每年各月均有乙肝儿童病例报告。各县市区儿童乙肝报告发病率均呈逐年下降趋势。结论合肥市在控制儿童乙肝方面取得了显著成效,应对适龄儿童开展乙肝疫苗强化免疫,进一步规范入学入托查验工作,开展疫苗接种健康教育,提高疫苗接种率。Objective To analyze the epidemic characteristics of hepatitis B(HB)in children at ages under 15 years in Hefei from 2005 to 2019. Methods The epidemiological characteristics of HB in children at ages under 15 in Hefei City during 2005-2019 were described and analyzed by using the descriptive epidemiology method. Results A total of 380 cases of HB in children at ages under 15 years in Hefei were reported during 2005-2019, and the annual average incidence was 2.30/100 000, withadeclining trend(β=-5.64, P<0.001). The male/female incidence ratio was 2.17:1.Children with hepatitis B were reported every month in every year.The reported incidence of HB in children at ages under 15 years in all regions in Hefei showed a declining trend. Conclusion Hepatitis B prevention and control works in children at ages under 15 years have achieved remarkable results in Hefei. Intensive immunization should be carried out in children. It’s necessary to strengthen and standardize immunization certificate inspections to increase the coverage rates of vaccines for right-age children. Andimmunization knowledge education should be emphasized as well.

关 键 词：乙型病毒性肝炎 流行特征 儿童 

分 类 号：R512.62[医药卫生—内科学] R181.3[医药卫生—流行病学]