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目的:分析溧阳市流行性出血热(HFRS)流行病学特征,为HFRS预防控制提供科学依据。方法:对溧阳市2011-2015年流行性出血热网络直报资料进行描述性流行病学分析。结果:溧阳市2011-2015年共报告流行性出血热病例69例,年均报告发病率1.75/10万。2-7月为发病高峰期,农村发病率高于城区,男性高于女性,40~60岁年龄组发病最高,职业分布以农民为主。结论:溧阳市位于丘陵地区,流行性出血热发病率高于全国平均水平,防控工作不容松懈。提示需加强对高危人群和高发地区的宣传教育、预防接种、防鼠灭鼠及防治知识培训工作。
Objective: To analyze the epidemiological characteristics of epidemic hemorrhagic fever (HFRS) in Liyang City and provide a scientific basis for the prevention and control of HFRS. Methods: Descriptive epidemiological analysis of epidemic data of direct epidemic hemorrhagic fever in Liyang from 2011 to 2015 was conducted. Results: A total of 69 cases of epidemic hemorrhagic fever were reported in Liyang from 2011 to 2015, with an annual average incidence of 1.75 / 100,000. From February to July was the peak incidence, the incidence in rural areas was higher than that in urban areas, the male was higher than the female, and the incidence was highest in the 40 ~ 60 age group. The occupational distribution was dominated by peasants. Conclusion: Liyang City is located in hilly areas, the incidence of epidemic hemorrhagic fever is higher than the national average, prevention and control work should not be relaxed. Prompted to strengthen the high-risk groups and areas of high publicity and education, vaccination, anti-rodent control and prevention knowledge training.