辽宁省普兰店市1982-2008年15岁以下儿童乙型病毒性肝炎流行特征分析  

Analysis on Epidemical Characteristics ofViral hepatitis type B Disease of under 15 Children from 2005 through 2010 inPulan, Liaoning Province

作　　者：宋庆利[1] 孟祥裕[1] 邵毅[1] 

机构地区：[1]辽宁省普兰店市疾病预防控制中心,普兰店116200

出　　处：《医学与社会》2011年第11期91-92,98,共3页Medicine and Society

基　　金：世界银行禽/人流感信托基金赠款中国高致病性禽流感及人流感大流行防控能力建设项目;赠款号为TF057558;TF095907

摘　　要：目的:了解接种乙肝疫苗后儿童乙肝发病特征及其变化,为乙肝防治提供科学依据。方法:对1982-2008年普兰店市15岁以下儿童乙肝疫情资料进行分析。结果:1982-2008年合计报告15岁以下乙肝病人546例,年均发病率为14.40/10万。其中,1993年最高(30.56/10万),2007年最低(0.00/10万);男性(3.24/10万),高于女性(1.72/10万)(<0.01);0-4岁为8.15/10万,5-9岁为18.16/10万,10-14岁为16.68/10万(<0.01)。15岁以下儿童乙肝年发病率与该人群乙肝疫苗年接种率呈高度负相关(r=-0.78,<0.01)。结论:15岁以下儿童乙肝发病率有明显下降趋势,乙肝发病率与乙肝疫苗接种率呈高度负相关。Objective： To know about the children hepatitis symptoms and changes after receiving vaccine and to provide scientific proofs for future hepatitis prevention. Methods： Analyzed the epidemic situation of hepatitis patients under 15 years old from 1982 to 2008. Results： There were 546 hepatitis cases under 15 reported from 1982-2008, the annual average mobility rate was 14.40/100000. The highest mobility rate was in 1993 and the lowest in 2007; mobility rate of male was 3.24/100000, that of female was 1.72/100000（P 〈 0.01）; 0-4 years old 8.15/100000, 5-9 years old 18.16/100000, 10-14 years old 16.68/100000 （P 〈 0.01 ） .There is a negative correlation between mobility rate and vaccine received rate under 15 years old（r=-0.78, P 〈 0.01 ）. Conclusion： The mobility rate among children under 15 years old declined greatly. There is a negative correlation between mobility rate and vaccine received rate.

关 键 词：乙型肝炎 乙肝疫苗 儿童 

分 类 号：R183[医药卫生—流行病学]