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目的掌握胶南市肾综合征出血热(HFRS)的流行特点,指导今后的防治工作。方法对胶南市2002~2008年HFRS疫情资料进行分析。结果全市年平均发病率为7.90/10万,死亡率为0.34/10万,病死率为4.30%。季节发病呈双峰型,以秋冬季为主。在19处镇、区和街道办事处中,均有病例报告,发病以青壮年农民为主,男女之比为4.08∶1。结论我市2002~2008年出血热发病较前7年有所下降,但仍属出血热高发地区,灭鼠、高危人群预防接种是预防出血热发病的主要措施。
Objective To understand the epidemiological characteristics of hemorrhagic fever with renal syndrome (JNF) in Jiaonan and to guide future prevention and treatment. Methods The data of HFRS epidemic in Jiaonan from 2002 to 2008 were analyzed. Results The average annual incidence of the city was 7.90 / 100,000, the death rate was 0.34 / 100,000, the case fatality rate was 4.30%. Seasonal onset was bimodal type, mainly in autumn and winter. In 19 towns, districts and subdistrict offices, there are case reports. The incidence is mainly young and middle-aged peasants, with a ratio of men to women of 4.08: 1. Conclusions The incidence of hemorrhagic fever in our city from 2002 to 2008 has declined compared with that of the previous seven years. However, the epidemic areas with high incidence of hemorrhagic fever are still the main measures to prevent the onset of hemorrhagic fever.