论文部分内容阅读
目的:分析贵德县2014年手足口病监测结果,了解该地区手足口病流行特征和病原学变化情况,为制订预防和控制措施提供科学依据。方法:收集2014年手足口病疫情和病原学监测资料,用描述流行病学方法分析手足口病流行特征和病原学变化情况。结果:发现患者63例,实验室诊断33例,阳性率52.4%;发病集中在(4~6)月份;(1~5)岁散居儿童和幼托儿童发病为主;以CoxA16型病毒感染为主,EV71次之,其他肠道病毒感染较少,构成比分别为54.5%、39.4%、6.1%。结论:该地区2014年手足口病病原主要以CoxA16型病毒为主,发病患者群为幼托及散居儿童,病原学特征、人群分布特征与其他地区报道基本类同。
OBJECTIVE: To analyze the monitoring results of hand, foot and mouth disease in Guide County in 2014, understand the epidemiological features and etiological changes of HFMD in the area, and provide a scientific basis for formulating prevention and control measures. Methods: To collect epidemiological and etiological surveillance data of HFMD in 2014 and analyze epidemiological characteristics and etiological changes of HFMD by using descriptive epidemiological methods. Results: Sixty-three cases were found in our hospital and 33 cases were diagnosed in the laboratory. The positive rate was 52.4%. The incidence was mainly in the period of (4-6) months. The incidence of diarrhea children (1 ~ 5) The main, EV71 followed, other less enterovirus infection, the constituent ratios were 54.5%, 39.4%, 6.1%. Conclusion: The main pathogens of hand-foot-mouth disease in 2014 in this area are CoxA virus type-1. The incidence of this disease group is kindergarten and diaspora. The etiological characteristics and population distribution are similar to those reported in other regions.