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目的分析青龙满族自治县2008-2015年手足口病疫情流行病学规律,探索正确的应对措施,有效开展预防控制工作。方法采用描述性流行病学方法,对青龙满族自治县2008-2015年手足口病三间分布和病原学检测情况进行统计分析。结果 2008-2015年青龙满族自治县共报告手足口病病例1 715例,年平均发病率为38.77/10万;其中实验室诊断病例107例,重症病例56例,重症病例年平均发病率为1.27/10万;死亡2例。发病地区覆盖全县25个乡镇,青龙镇发病率最高;人群主要为0~5岁组散居儿童,男性明显多于女性;6~8月为发病高峰期;病原以EV71为主。结论为有效遏制手足口疫情,要以青龙镇为重点地区,以托幼机构为重点单位,以5岁以下儿童家长为重点人群,以6~8月为重点时期,开展各项综合性防制措施。
Objective To analyze the epidemiological rules of HFMD in Qinglong Manchu Autonomous County from 2008 to 2015, explore the correct countermeasures and effectively carry out prevention and control. Methods Descriptive epidemiological methods were used to analyze the distribution and pathogenicity of hand, foot and mouth disease in Qinglong Manchu Autonomous County from 2008 to 2015. Results A total of 1 715 HFMD cases were reported in Qinglong Manchu Autonomous County from 2008 to 2015, with an average annual incidence of 38.77 / 100 000. There were 107 laboratory diagnosed cases and 56 severe cases. The annual average incidence of severe cases was 1.27 / 100,000; 2 deaths. Incidence of the area covers 25 counties in the county, the highest incidence of Qinglong Town; the crowd is mainly 0 to 5-year-old group of diaspora children, more men than women; 6 to August for the peak incidence; pathogen EV71-based. Conclusion In order to effectively stop the outbreak of hand-foot-mouth disease, it is necessary to focus on Qinglong Town, take care-and-nurse institutions as the key unit, and focus on the children under 5 years of age as the key population. In June and August as the key period, comprehensive prevention and control Measures.