论文部分内容阅读
目的分析锦江区2008～2010年手足口病流行病学特征,为采取有效的防治措施提供科学依据。方法收集国家疾病报告信息管理系统和成都市疾病控制信息管理系统中相关的手足口病疫情监测资料,进行流行病学特征描述。结果 2008～2010年手足口病发病率分别为74.68/10万、110.87/10万、203.63/10万;在15份实验室检测样本中,EV71、COXA16阳性率分别占20.00%、46.67%,其他肠道病毒阳性率为33.33%;锦江区所辖16个街道均有发病,以城郊结合部的涉农街道辖区发病最高;患者男女之比为1.47︰1,年龄小于5岁为1615(95.06%)例,4～8月为发病高峰,共计1190(70.04%)例;幼托儿童、散居儿童、学生分别占59.56%、37.32%、2.41%。结论锦江区手足口病疫情逐年大幅上升,出现重症病例,分离病原主要是EV71、COXA16和其他肠道病毒。
Objective To analyze the epidemiological characteristics of hand, foot and mouth disease from 2008 to 2010 in Jinjiang District, so as to provide a scientific basis for effective prevention and control measures. Methods The national disease reporting information management system and the Chengdu Disease Control Information Management System were collected to monitor the epidemic situation of HFMD and the epidemiological characteristics were described. Results The incidence rates of hand-foot-mouth disease in 2008-2010 were 74.68 / 100000, 110.87 / 100000 and 203.63 / 100000, respectively. The positive rates of EV71 and COXA16 in the 15 laboratory samples were 20.00% and 46.67%, respectively The positive rate of enterovirus was 33.33%. The incidence of disease was in 16 streets under the jurisdiction of Jinjiang district, and the incidence was highest in suburban areas with the junction of suburbs and suburbs. The ratio of male to female patients was 1.47︰1, younger than 5 years old was 1615 (95.06% ) Cases, 4 to 8 months for the peak incidence, a total of 1190 (70.04%) cases; child care children, scattered children, students accounted for 59.56%, 37.32%, 2.41%. Conclusion The HFMD epidemic in Jinjiang area has risen dramatically year by year with severe cases. The pathogens isolated mainly include EV71, COXA16 and other enteroviruses.