论文部分内容阅读
目的了解句容市手足口病重症病例流行病学特征,为制定防控措施提供依据。方法采用描述性流行病学方法,对句容市2009—2011年手足口病重症病例资料进行分析。结果2009—2011年共发现的25例手足口病重症病例中,发病时间集中在11—12月份,占52%;农村及城乡结合部占64%;散居儿童占68%;0～3岁占80%;24例病毒核酸检测阳性12例,其中EV71型占阳性的75%。结论句容市手足口病重症病例主要是以EV71感染为主,3岁以下散居和农村及城乡结合部儿童为主。
Objective To understand the epidemiological characteristics of severe cases of hand foot-mouth disease in Jurong City and provide evidence for the development of prevention and control measures. Methods Descriptive epidemiological methods were used to analyze the data of severe cases of hand-foot-mouth disease in Jurong City from 2009 to 2011. Results Of the 25 cases of HFMD in 2009-2011, the onset time was concentrated in 11-12 months, accounting for 52%; rural and urban-rural areas accounted for 64%; scattered children accounted for 68%; 0-3 years 80%; 24 cases of viral nucleic acid test positive in 12 cases, of which EV71 accounted for 75% of positive. Conclusion The severe cases of hand-foot-mouth disease in Jurong are mainly infected with EV71. The children under 3 years of age are scattered and scattered in rural and urban-rural areas.