论文部分内容阅读
目的分析铜川市2010-2014年手足口病病例,探讨铜川市手足口病流行特征和发病趋势,为今后制定防控策略提供依据。方法采用流行病学描述法、χ2检验、多元线性回归等方法,对铜川市手足口病病例进行统计和分析。结果铜川市2010-2014年共计报告手足口病3 405例,其中重症手足口病上报58例,各年度发病率最高为2014年(106.68/10万),最低为2011年;各年度重症率最高为2014年(2.44%),最低为2010年(0.70%);铜川市手足口病发病集中于4~8月,并在10月出现次高峰;病例集中在2~4岁年龄段;总体发病男女比为1.47。结论铜川市耀州区为发病例数及重症较多地区,发病率较高为耀州区与宜君县;铜川市实验室诊断病例主要以EV71为主。相关部门应针对高发月份、高发地区及高发年龄人群制定相应政策,降低全市发病情况。
Objective To analyze the cases of hand-foot-mouth disease in Tongchuan City from 2010 to 2014, and to explore the epidemiological characteristics and incidence trend of hand-foot-mouth disease in Tongchuan City, so as to provide basis for future prevention and control strategies. Methods Epidemiological description, χ2 test and multivariate linear regression were used to analyze and analyze the cases of HFMD in Tongchuan City. Results A total of 3 405 HFMD cases were reported in Tongchuan City in 2010-2014, of which 58 cases were reported HFMD. The highest incidence in each year was 2014 (106.68 / 100000), the lowest was in 2011; the highest in each year was In 2014 (2.44%) and lowest in 2010 (0.70%). The incidence of hand-foot-mouth disease in Tongchuan City was mainly in April to August with sub-peak in October; the cases concentrated in the age group of 2 to 4 years; the overall incidence Male to female ratio of 1.47. Conclusions Yaozhou District of Tongchuan City is the number of cases and areas with severe severe diseases, the incidence rate is higher in Yaozhou District and Yijun County. The laboratory diagnosis in Tongchuan City is mainly based on EV71. Relevant departments should formulate corresponding policies for high incidence areas, high incidence areas and high incidence of age groups to reduce the incidence of the city.