摘要
目的掌握2005-2009年吉林大学白求恩第一医院流感流行趋势及流感病毒的变异情况,预防和控制医院感染的发生。方法收集流感流行病学资料和病原学资料进行分析,采取严格的医院感染防控措施。结果 2005-2009年流感样病例就诊率分别为1.82%、3.16%、3.05%及2.12%;流感病例就诊情况基本平稳,发病高峰主要集中在每年的11、12月及1月,发病人群主要集中在儿童;共分离出病毒169株,分离率为15.79%,优势毒株交替出现。结论应继续加强流感监测,积累医院感染预防控制工作经验,为流感预防控制和临床诊疗提供科学依据。
OBJECTIVE To master the influenza epidemic tendency and influenza virus variation from 2005 to 2009 in the First Hospital of Jilin University,and prevent and control the nosocomial infection.METHODS Influenza epidemiologic and pathogenic data were collected and analyzed.Strict control measures of nosocomial infection were taken.RESULTS The treatment rates of influenza-like illness during 2005-2009 were1.82%,3.16%,3.05% and 2.12%,respectively.The situation of influenza cases was basically stable from 2005 to 2009,the main peaks were in Nov,Dec and Jan every year,and the main group was children.Totally 169 strains of viruses were isolated with the isolation rate of 15.79%,the predominant strain alternated.CONCLUSION The surveillance of influenza should be further strengthened,and the experience of prevention and control of nosocomial infection should be accumulated,in order to provide scientific reference for the diagnosis,treatment and control of influenza.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2011年第19期3999-4001,共3页
Chinese Journal of Nosocomiology
关键词
流感
监测
流感病毒
预防控制
Influenza
Surveillance
Influenza virus
Prevention and control
