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重庆口岸首次聚集性输入登革热病例调查及处置分析
2014-09-03 16:23:07 中国质量新闻网
    文海燕,骆星丹,彭彦卿,王董,张朓,刘启军,陈正明,郝玉通

  重庆国际旅行卫生保健中心,重庆 401147

  摘要:目的  通过对重庆口岸首次聚集性输入性登革热疫情的分析和总结,为口岸防治输入性登革热提供参考。方法 对疫情的发现、流行病学调查、标本采集、检测、处置以及和地方相关部门的联防联控等全过程进行分析总结,并对事件进行口岸公共卫生风险评估。结果 检测采集的21份样本,其中8份登革热核酸阳性,结合临床症状确诊8例为登革热感染者,发病率为38.10%。结论 此起疫情为重庆首次聚集性输入性登革热疫情。口岸应加强入境人员传染病监测工作,应加强对医务人员的培训,加强外环境整治及蚊媒的监测,防止输入性疫情的发生。

  关键词:登革热;输入病例;流行病学调查;处置

  中图分类号:R183.5  文献标识码:B

  Investigation and epidemiology of a group of imported denguefever at Chongqing port

  WEN Hai-yan, LUO Xing-dan, PENG Yan-qing, WANG Dong, ZHANG Tiao,LIU Qi-jun, CHEN Zheng-ming,HAO Yu-tong

  Chongqing International Travel Healthcare Center, Chongqing401147, China

  Abstract: Objective  To investigate and analyze thesituation of a group of imported dengue fever epidemic at Chongqingport, and to provide reference basis for the measurement of diseaseprevention and control. Methods  Laboratory examination andepidemiological investigation were taken. The rapid detection andquantitative PCR were adopted. Results  A total of 21 sampleswere collected. In which, 8 cases of dengue nucleic acid waspositive, the incidence rate was 38.10%. Conclusion  This is agroup of imported dengue fever. We should strengthen the trainingof medical personnel, the environmental remediation and monitoringof mosquitoes to prevent the occurrence of the inputepidemic.

  Key words: Dengue fever; Imported cases; Epidemiologicalinvestigation; Disposal

  《中国国境卫生检疫杂志》2014年4期
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