2014年番禺区登革热流行特征分析  

The Analysis of Epidemiological Features of dengue fever in Panyu District

作　　者：郭奕斌[1,2] 秦小洁[3] 邹宇华[1] 

机构地区：[1]广东药科大学,510310 [2]广州市番禺区钟村街社区卫生服务中心,511495 [3]广州市番禺区疾病预防控制中心,511400

出　　处：《首都食品与医药》2017年第8期7-9,共3页Capital Food Medicine

摘　　要：目的通过对2014年广州市番禺区登革热暴发疫情流行特征和流行因素的研究,重点分析该区登革热疫情的现状及暴发的原因,为今后做好登革热的防控工作,提出具有针对性的登革热防控策略。方法运用描述性流行病学方法,对2014年番禺区登革热暴发疫情的时间、空间、人群分布等特征进行统计分析。结果广州市番禺区2014年报告登革热输入性病例3例,本地感染病例3540例,其中临床诊断病例2388例,实验室确诊病例1152例,累计发病率为3.49/10万,无死亡病例,疫情涉及16个镇街;全年本地发病高峰为9~10月,占总病例数92.29%;全区病例以洛浦街和南村镇为主,男女发病比为1∶1.05,发病年龄主要集中在20~50岁,职业高发人群为家务及待业、商业服务、学生为主,占总病例数48.87%。结论广州市番禺区存在登革热流行的基本条件,疫情存在着明显的季节性、地方性,人群对登革热普遍易感等特征,应从环境整治、蚊媒与气象监测、早期诊断与隔离、健康教育、科学研究等多方面入手。各级政府要高度重视登革热防控工作,卫生、爱卫、建设、教育等部门联防联控,同时加强对各部门的工作监督,建立登革热的综合防控体系。Objective Through the study of the epidemic characteristics and epidemic factors of dengue fever outbreak in Panyu District in 2014, the situation and the causes of the outbreak of dengue fever in District were analyzed. To do a job in the prevention and co Panyu good ntrol of dengue fever in the future, put forward the strategy of preventing and controlling dengue fever. Methods Using descriptive epidemiological method the characteristics of the time, space and population distribution of dengue fever outbreak in Panyu District in 2014 were analyzed statistically. Results h total of 3540 local cases（2388 laboratory diagnosed cases and 1152 clinical diagnosed cases） were reported as well as 3 externl cases in Panyu District Guangzhou Province in 2014. The accumulative omcidence was 3.49/104, with no death. Cases mainly located in the Luopu Street and Nancun Village, distributed in 17 neighbourhoods of Panyu District. 0ccurrence peak was the period between September and Octorber, accounting for 92.29%.The men to women ratio was 1： 1.05. Affected cases were mostly aged between 20- 50 years： house workers, unemployed ones, commercial service personnel and students（48 basic condition 87%）.Conclusion The of the epidemic of dengue fever in Panyu, has obvious seasonal and local conditions, and the characteristics of the population are generally susceptible to dengue fever. We should start from the environmental regulation, mosquito borne and meteorological monitoring early diagnosis and isolation health education, scientific research and so on. Governments at all levels should attach great importance to dengue prevention and control work health, construction, education and other departments for joint prevention and control, and strengthen the work of supervision departments establish a comprehensive system for the prevention and control of dengue fever.

关 键 词：登革热 暴发 流行特征 分析 

分 类 号：R512.8[医药卫生—内科学]