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目的通过分析2004-2012年南昌市虫媒传染病的流行病学特征,为制定预防和控制虫媒传染病策略提供依据。方法采用描述性流行病学方法。结果 2004-2012年南昌市共报告法定虫媒传染病511例,年均报告发病率为1.2/10万。报告发病率安义县最高,达6.75/10万。南昌市虫媒传染病以5-6月和11-12月发病数较多,其中肾综合征出血热的发病高峰为5-6月和11月-次年1月,乙型脑炎7-8月份,疟疾5-8月。性别分布以男性为多,男女性别比为2.87︰1;肾综合征出血热主要分布在9~65岁年龄组,乙型脑炎发病年龄主要分布在10岁以下年龄组,疟疾主要分布在15~55年龄组,登革热3例病例的年龄集中在25~40岁之间。职业总体上以农民居多。结论南昌市虫媒传染总体呈现上升趋势,需采取综合治理措施,以预防和控制虫媒传染病的发生。
Objective To analyze the epidemiological characteristics of zoonotic diseases in Nanchang City from 2004 to 2012 and provide evidence for the development of strategies for prevention and control of zoonotic diseases. Methods Descriptive epidemiological methods were used. Results A total of 511 cases of legal vector-borne infectious diseases were reported in Nanchang City from 2004 to 2012, with an average annual incidence of 1.2 / 100,000. The highest incidence of reported incidence of Anyi County, up to 6.75 / 100,000. In Nanchang city, the incidence of ARV was higher in May-June and November-December, and the peak incidence of hemorrhagic fever with renal syndrome was May-June and November-January, August, malaria May-August. Gender distribution of male as more male to female ratio was 2.87: 1; hemorrhagic fever with renal syndrome mainly in the 9 to 65 age group, the age of onset of Japanese encephalitis are mainly distributed in the age group of 10 years of age, malaria is mainly distributed in 15 ~ 55 age group, dengue fever in 3 cases concentrated in the age of 25 to 40 years old. Occupation as a whole farmers mostly. Conclusion The zoonotic infection in Nanchang showed an overall upward trend, and comprehensive measures should be taken to prevent and control the occurrence of zoonotic diseases.