江苏沿海地区2005—2013年虫媒传染病流行特征

发布时间：2018-06-08 13:24

本文选题：虫媒传染病 + 流行特征　；参考：《中国公共卫生》2015年01期

【摘要】：目的了解近年来江苏沿海地区5种虫媒传染病的流行特征,为防治疾病提出建议和对策。方法采用SAS 9.3分析软件对2005—2013年江苏省疾病信息系统中监测病例数据作回顾性分析。结果江苏沿海地区5种虫媒传染病年均发病率从高到低依次为恙虫病(0.810/10万)、肾综合征出血热(HFRS)(0.727/10万)、疟疾(0.367/10万)、乙脑(0.051/10万)和登革热(0.002/10万);HFRS和恙虫病是沿海地区报告病例数最多的疾病,病例分别主要集中在苏北的连云港和盐城,HFRS呈秋冬季和春季2个发病高峰,恙虫病呈明显的秋冬季单峰分布。疟疾2011—2013年发病率高于全省平均水平,主要以输入性恶性疟疾病例为主,夏季病例最多;乙脑和登革热发病率一般较低,呈高度散发,乙脑病例多发生在夏季,登革热基本为输入性病例,全年均有发生可能。结论江苏沿海地区2010年前虫媒传染病总体年均发病率呈现波动式发展,但2011—2013年疫情有重新抬头的趋势,尤其是恙虫病、HFRS和疟疾发病率一直维持较高水平。
[Abstract]:Objective to investigate the epidemic characteristics of 5 kinds of insect-borne infectious diseases in coastal areas of Jiangsu Province in recent years, and to put forward suggestions and countermeasures for the prevention and control of diseases. Methods the data of monitored cases in Jiangsu Disease Information system from 2005 to 2013 were analyzed retrospectively by SAS 9.3 software. Results the average annual incidence of 5 kinds of insect-borne infectious diseases in coastal areas of Jiangsu Province was tsutsugamushi disease (0.810% / 100 000), hemorrhagic fever with renal syndrome (0.727 / 100 000), malaria (0.367% / 100,000), encephalitis B (0.051% / 100,000) and dengue fever (0.002% / 100 000). HFRS and tsutsugamushi disease were reported in coastal areas. The disease with the highest number of cases reported, The incidence of HFRS in Lianyungang and Yancheng in northern Jiangsu showed two peaks in autumn and winter, respectively, and tsutsugamushi disease showed a single peak distribution in autumn and winter. The incidence of malaria in 2011-2013 was higher than the average in the whole province, mainly imported falciparum malaria cases, with the most cases in summer. The incidence of Japanese encephalitis and dengue fever was generally low and highly sporadic, and most cases of encephalitis B occurred in summer. Dengue fever is basically an imported case and is likely to occur throughout the year. Conclusion the overall annual incidence of insect-borne infectious diseases in coastal areas of Jiangsu Province fluctuated before 2010, but there was a trend of resurgence in the epidemic situation from 2011 to 2013, especially the HFRS and malaria incidence rates of A. tsutsugamushi have been maintained at a high level.
【作者单位】：江苏省疾病预防控制中心消毒与媒介生物防制所;
【基金】：江苏省科技支撑计划(BE2011795) 江苏省“十二·五”科教兴卫工程(ZX201109) 国家科技重大专项(2012ZX10004219)
【分类号】：R53

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