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目的了解2005-2015年大庆市肾综合征出血热(简称出血热)流行特征,针对流行特征提出防控策略。方法对大庆市2005-2015年的流行性出血热疫情资料采用描述流行病学方法,应用SPSS13.0软件进行统计分析。结果大庆市2005-2015年共报告出血热373例,年平均发病率为1.205/10万,病死率为0.54%,发病季节性特点明显,发病职业以农民为主(243例),占发病总数的65.15%,发病年龄以40~59岁年龄段最高(205例),占发病总数的54.96%,男女性别比为4∶1。结论大庆市出血热发病进入一个发病周期,近年发病可能仍处于高发水平,应对重点地区、重点人群及时采取有效防控措施。
Objective To understand the epidemic characteristics of hemorrhagic fever with renal syndrome (DH) from 2005 to 2015 in Daqing and to propose prevention and control strategies according to the epidemic characteristics. Methods Descriptive epidemiological methods were applied to epidemic data of epidemic hemorrhagic fever in Daqing from 2005 to 2015, and SPSS13.0 software was used for statistical analysis. Results A total of 373 hemorrhagic fever cases were reported in Daqing City from 2005 to 2015, with an average annual incidence rate of 1.205 / lakh and a case fatality rate of 0.54%. The seasonal characteristics of the disease were obvious. The main occupational diseases were peasants (243 cases) The age of onset was highest in the age group of 40-59 years (205 cases), accounting for 54.96% of the total. The male / female sex ratio was 4: 1. Conclusion The incidence of hemorrhagic fever in Daqing City has entered a period of onset. In recent years, the incidence may still be at a high level. In key areas, effective prevention and control measures should be taken by key populations.