2008-2011年江苏省宜兴市手足口病流行特征分析
丁超;谭文文;周建刚;张华君
【期刊名称】《疾病监测》 【年(卷),期】2012(027)007
【摘要】目的 对2008 - 2011年江苏省宜兴市手足口病流行情况进行分析,探讨恰当、正确的应对措施,有效地开展预防控制工作.方法 运用描述流行病学方法对宜兴市2008 - 2011年发生的手足口病疫情进行整理分析.结果 2008 -2011年,宜兴市手足口病发病率快速增长,年平均增长率为59.77%;经济发达、外来人口多的地区发病数明显高于其他地区;季节性明显,表现为4-7月主高峰和11 -12月次高峰;两个发病高峰在人群分布、重症率和病原分布上有差异;发病至就诊的平均时间逐年缩短(P<0.01);2010年的重症率最高(P<0.01);重症病例的病原分布与普通病例的病原分布差异有统计学意义(P =0.042).结论 宜兴市手足口病流行存在季节性变化.做好重症手足口病的预防与治疗是当前防控工作的重点.%Objective To learn about the epidemiological characteristics of hand, foot and mouth disease (HFMD) in Yixing from 2008 to 2011 and provide evidence for the effective prevention and control of HFMD. Methods Descriptive epidemiological analysis was conducted on the incidence data of HFMD during this period. Results The incidence of HFMD increased rapidly with the average annual increase rate of 59. 77%. The incidence in developed area or with dense floating population was significantly higher than in other areas. The seasonality of the disease was obvious with the incidence peak during