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掌握汉中市2014年手足口病的流行病学特征,为今后防控工作提供科学依据。方法采用描述性流行病学方法对汉中市2014年报告的手足口病病例疫情资料进行统计分析。结果 2014年汉中市共报告手足口病病例5061例,发病率132.74/10万;重症14例,占发病总数的0.28%;无死亡病例。5月份为发病高峰;5岁以下儿童发病4593例,占90.75%,其中散居儿童占59.34%、幼托儿童占34.36%;发生聚集性疫情90起,其中农村托幼园53起,占19.70%,城乡结合部托幼园37起,占8.45%;病原学检测轻型病例以其他肠道病毒感染为主,占57.14%,重症病例以肠道病毒EV 71型(EV 71)感染为主,占57.15%。结论 2014年汉中市手足口病发生聚集性疫情较多,应加强对流动、散居儿童的健康宣传教育,落实好托幼机构手足口病防控措施,做到常抓不懈。
Grasp the epidemiological characteristics of hand-foot-mouth disease in Hanzhong city in 2014, providing a scientific basis for future prevention and control work. Methods Descriptive epidemiological methods were used to analyze the epidemic data of HFMD cases reported by Hanzhong in 2014. Results A total of 5061 HFMD cases were reported in Hanzhong in 2014, with an incidence of 132.74 / 100 000; 14 severe cases accounted for 0.28% of the total; and no deaths were reported. The incidence of children under 5 years of age 4593 cases, accounting for 90.75%, of which scattered children accounted for 59.34%, childcare children accounted for 34.36%; occurred 90 cases of outbreaks, of which 53 rural care centers, accounting for 19.70% 37 cases of kindergartens were located in urban-rural areas, accounting for 8.45%. The majority of cases were light enterovirus infections, accounting for 57.14%. The most severe cases were EV 71 (EV 71) 57.15%. Conclusion Hanzhong City, 2014, there were more aggregated outbreaks of HFMD. Health promotion and education should be strengthened for mobile and diaspora children, and prevention and control of hand-foot-mouth disease in kindergartens should be implemented.