2006-2013年广州市乙型病毒性肝炎流行病学分析  

Epidemiological analysis of hepatitis B in Guangzhou City between 2006 and 2013

作　　者：李建杰[1] 洪佳冬[2] 

机构地区：[1]广州市疾病预防控制中心,广东广州510440 [2]广州市荔湾区疾病预防控制中心,广东广州510000

出　　处：《现代预防医学》2015年第8期1363-1366,共4页Modern Preventive Medicine

基　　金：广东省医学科研基金;省卫计委;A2014607

摘　　要：目的分析广州市乙型病毒性肝炎发病情况及流行趋势,确定高危人群,为乙肝的防控措施提供数据支持。方法根据历年报告的发病资料及人口学资料,对广州市2006-2013年乙肝发病数据进行流行病学分析。结果广州市2006-2013年乙肝年均发病率为210.37/10万,男性发病率为女性的2.1倍,发病率呈逐年下降趋势,发病年龄以15岁以上为主,高峰在25-34岁之间,乙肝平均发病年龄后移。结论广州市乙肝防控形势仍然严峻,男性15岁以上人群为重点防治人群,预防乙肝应在提高新生儿乙肝疫苗接种率的基础上加强对其他易感人群的接种,并将人群免疫与健康教育结合起来。Objective The study analyzed the incidence and epidemic trend of hepatitis B in Guangzhou and determined the high-risk populations, aiming to provide a data support for the prevention and control against hepatitis B. Methods Data on incidence and demography of hepatitis B reported in Guangzhou City between 2006 and 2013 was analyzed. Results The average annual incidence of hepatitis B in Guangzhou between 2006 and 2013 was 210.37/100 000, and the incidence was 2.1 times higher among male than among female. The incidence had been declining over the years. The patients were mainly individuals above the age of 15, especially those between the age of 25 and 34; the average age of onset had shifted upwards. Conclusion The epidemic of hepatitis B in Guangzhou is still uncontained, and male above the age of 15 is the key population for prevention and control of the disease. The prevention and control of hepatitis B should be focused on improving the vaccination coverage of newborns, as well as other susceptible populations; immunization and health education should also be combined.

关 键 词：乙肝 流行病学 分析 

分 类 号：R195.4[医药卫生—卫生统计学]