摘要
目的了解昭通市病毒性肝炎流行情况,为制定防制对策提供科学依据.方法采用描述性流行病学方法,对1960年至2008年昭通市病毒性肝炎传染病统计年报表、防疫汇编资料及疫情专题调查报告进行统计分析.结果1960年至2008年昭通市报告病毒性肝炎64870例,全市平均年发病率为35.49/10万,死亡144例,死亡率0.08/10万,有季节高峰,每年5～11月较高;男性多于女性;分型监测显示乙型肝炎所占比重上升.结论应采取综合防治措施,加强疫情监测和分析,在做好常规免疫工作的同时,开展大年龄接种工作.
Objective To analyze the current epidemic situation of viral hepatitis in Zhangtong to provide a scientific foundation for the constitution of strategies for prevention and control. Methods Descriptive epidemiological methods were adopted to statistically analyze the related data, such as annual report of infectious diseases, aggregated data, and special survey reports during 1960 to 2008 in Zhaotong. Results A total of 64870 cases of virus hepatitis were reported during 1960 to 2008, the average annual incidence was 35.49 per lakh. 144 patients died of virus hepatitis. The death rate of virus hepatitis was 0.08 per lakh. The peak season of incidence was from May to November. The male patients were more than female. Epidemiological typing surveillance showed that the proportion of hepatitis B increased. Conclusions Comprehensive measures of prevention and therapy should be taken to reinforce the surveillance and analysis of epidemic situation. Vaccination of adults should be taken seriously while regular immunization is well maintamed
出处
《昆明医学院学报》
2009年第8期78-81,共4页
Journal of Kunming Medical College
关键词
病毒性肝炎
流行特征
分析
Virus hepatitis
Epidemic characteristics
Analysis
