论文部分内容阅读
目的通过了解近年来淮安市乙型病毒性肝炎的流行特征及规律,为乙肝防治工作提供科学依据。方法应用描述流行病学方法对2006-2015年淮安市乙肝疫情资料进行分析。结果 2006-2015年淮安市共报告乙肝16 114例,年均报告发病率为31.84/10万;全年均有发病,无明显季节性;病例主要集中在清河区及清浦区两个城区;男性发病多于女性,男女报告发病数之比为2.57∶1。20-49岁为发病高峰年龄段,占病例总数的63.35%;高发职业为农民,占总病例数的64.89%。结论淮安市乙肝疫情总体呈下降趋势,乙肝防控应继续实施综合措施,做好青壮年、农民等重点人群乙肝疫苗接种的普及和宣传工作。
Objective To understand the epidemic characteristics and laws of hepatitis B virus in Huai’an in recent years and provide a scientific basis for prevention and control of hepatitis B. Methods Descriptive epidemiological methods were used to analyze the epidemic situation of hepatitis B in Huaian City from 2006 to 2015. Results A total of 16 114 cases of hepatitis B were reported in Huai’an from 2006 to 2015, with an average annual incidence of 31.84 / 100 000. There was no seasonal disease in the whole year. The cases mainly concentrated in Qinghe District and Qingpu District. Incidence of more than women, men and women reported the incidence ratio of 2.57: 1.20-49 years of age for the incidence of peak age, accounting for 63.35% of the total number of cases; high incidence occupations for farmers, accounting for 64.89% of the total number of cases. Conclusion The overall epidemic situation of hepatitis B in Huai’an City is on the decline. Hepatitis B prevention and control should continue to implement comprehensive measures to popularize and publicize the hepatitis B vaccination in key populations such as young adults and peasants.