期刊文献+

宁海县2019年一起学校人鼻病毒感染疫情的流行病学调查 被引量:2

下载PDF
导出
摘要 目的调查一起学校不明原因咳嗽、打喷嚏、鼻炎疫情的病原及疾病传播的危险因素,提出针对性的防控措施。方法2019年9月20日在宁海县某学校开展不明原因咳嗽、打喷嚏、鼻炎疫情的流行病学调查及处置,制定病例定义搜索病例,采用统一的流行病学个案调查表进行现场调查,描述病例的分布特征,采集病例咽拭子标本进行病原检测。结果本次疫情共搜索到病例59例,均为学生,分布在3个班级,其中711班25例(42.4%),710班18例(30.5%),709班16例(27.1%);罹患率分别为55.6%(25/45)、40.9%(18/44)、37.2%(16/43);发病高峰在9月18—21日,临床症状以咳嗽、流涕、咽痛为主;采集病例咽拭子标本10份,反转录-聚合酶链式反应检测人类鼻病毒遗传群C(H R V-C)阳性8份;与病例邻桌、与病例玩耍是引起本次疫情传播的危险因素。结论本次疫情为一起由HRV-C感染导致的暴发疫情,危险因素为密切接触。
出处 《中国乡村医药》 2021年第5期61-63,共3页
  • 相关文献

参考文献4

二级参考文献100

  • 1Brownlee J W,Turner R B.New developments in the epide-miology and clinical spectrum of rhinovirus infections[J].Curr Opin Pediatr 2008,20:67-71.
  • 2Gern J E.The ABCs of rhinovirus,wheezing,and asthma[J].JVirol,2010,84:7418-7426.
  • 3Wisdom A,Leitch E C,Gaunt E,et al.Screening respiratorysamples for detection of human rhinoviruses(HRVs)and entero-viruses:comprehensive YP4-VP2 typing reveals high inci-dence and genetic diversity of HRV species C[J].J Clin Mi-crobiol,2009,47(12):3958-3967.
  • 4Yu X,Lu R,Wang Z,et al.Etiology and clinical character-ization of respiratory virus infections in adult patients attend-ing an emergency department in Beijing[J].PLoS One,2012,7(2):e32174.
  • 5Marcone D N,Videla C,Ricarte C,et al.Rhinovirus detec-tion by real-time RT-PCR in children with acute respiratoryinfection in Buenos Aires,Argentina[J].Rev Argent Microbiol,2012,44(4):259-265.
  • 6Lee W M,Lemanske R F Jr,Evans M D,et al.Human rhi-novirus species and season of infection determine illness se-verity[J].Am J Respir Crit Care Med,2012,186(9):886-891.
  • 7Calvo C,Casas I,Garcia-Garcia M L,et al.Role of rhinovi-rus C respiratory infection in sick and healthy children inSpain[J].Pediatr Infect Dis J,2010,29:717-720.
  • 8Iwane M K,Prill M M,Lu X,et al.Human rhinovirus spe-cies associated with hospitalizations for acute respiratory ill-ness in young US children[J].J Infect Dis,2011,204:1702-1710.
  • 9Miller E K,Edwards K M,Weinberg G A,et al.A novelgroup of rhinoviruses is associated with asthma hospitalizations[J].J Allergy Clin Immunol,2009,123:98-104.
  • 10Marguet C,Lubrano M,Gueudin M,et al.In very young in-fants severity of acute bronchiolitis depends on carried viruses[J].PLoS One,2009,4(2):e4596.

共引文献42

同被引文献25

引证文献2

二级引证文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部