摘要
目的探讨四川省绵阳市游仙区2014-2016年手足口病流行特征,为提升防治效果实施科学防控措施提供参考。方法利用国家疾病监测信息报告管理系统的个案资料,对2014-01-01/2016-12-31游仙区手足口病疫情资料进行流行病学分析。结果游仙区2014-2016年共报告手足口病病例1 913例,重症病例30例,无死亡病例。年平均发病率为138.31/10万,5~7月为发病高峰,10~11月出现小高峰。男女性别比为1.56∶1,5岁以下病例占报告病例的96.81%;散居儿童占报告病例的62.62%。确诊病例中肠道病毒71型(EV71)感染占12.65%,柯萨奇病毒A组16型(Cox A16)感染占42.06%,其他肠道病毒感染占45.29%。其中重症病例和死亡病例均为EV71感染。结论游仙区手足口病的流行有明显地区、季节、人群特征,分析手足口病的流性特征对手足口病的监测和防控具有指导意义。
Objective To discuss the epidemiological characteristics of hand -foot -mouth disease from 2014 to 2016 in Youxian District , Mianyang city of Sichuan province , to improve the control effect of scientific control measures to provide a reference. Methods Using the case data of national disease surveillance information reporting management system, the data of hand- foot -mouth disease during Janl, 2014 to Dec 31, 2016 in Youxian District, Mianyang city of Sichuan province were analyzed by the epidemiologieal method. Results From 2014 to 2016 , a total of 1 913 cases of hand - foot - mouth disease were reported in Youxian District, including 30 severe cases and no deaths, and the average annual incidence was 138.31/ l0s, and a peak appeared between May and July, and a small peak appeared between October and November; sex ratio of male to female was 1.56： 1, and under the age of 5 accounted for the proportion of reported cases was 96. 81%, scattered children were accounted for reported cases was 62.62%, in confirmed cases, the case of EV71 infection were accounted for 12.65% , the case of Cox A16 infection were accounted for 42.06%, the case of other intestinal virus infection were accounted for 45.29%, among severe cases were cased by EVT1. Conclusion There were obvious differences of region, season and crowd characteristics with hand - foot - mouth disease in Youxian District. The analysis of epidemiological characteristics of hand - foot - mouth disease in Youxian District was important for guiding the prevention and control.
出处
《寄生虫病与感染性疾病》
CAS
2017年第4期223-226,共4页
Parasitoses and Infectious Diseases
