| 苏州地区2004-2008年医院感染调查分析 |
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| 引用本文： | 秦爱兰,李新芳,刘月秀,邓长卿,甘建和.苏州地区2004-2008年医院感染调查分析[J].中华医院感染学杂志,2010,20(23). |
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| 作者姓名： | 秦爱兰 李新芳 刘月秀 邓长卿 甘建和 |
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| 作者单位： | 苏州大学附属第一医院感染科; |
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| 摘 要： | 目的 探讨苏州地区医院感染流行状况及临床分离菌株的耐药特点,为预防与控制医院感染提供科学依据.方法 采用回顾性的调查方法 ,对苏州地区2004-2008年32所医院住院患者医院感染进行调查分析.结果 苏州地区5年医院感染发生率为2.6%,医院感染发生率最高的科室为重症监护病房(16.1%),最常见的部位为下呼吸道(40.5%);男性构成比高于女性(57.4% vs 42.6%),年龄＞60岁的患者医院感染发生率(45.3%)最高,5～14岁的患者医院感染发生率(2.9%)最低;医院感染常见的危险因素为慢性基础疾病、恶性肿瘤、泌尿道插管与气管切开、插管及放化疗,医院感染病原菌中,革兰阴性菌感染率最高(46.2%),真菌呈逐年上升趋势(29.9%);医院感染菌耐药率均较高,产超广谱β-内酰胺酶的大肠埃希菌、肺炎克雷伯菌阳性率为22.8%、17.9%,MRSA、MRSE阳性率分别为44.4%、55.4%.结论 医院感染形势严峻,需采取合理措施控制医院感染,降低病原菌耐药率.
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| 关 键 词： | 医院感染 调查分析 耐药性 病原菌 |
Nosocomial Infection in Suzhou Area during 2004 - 2008 |
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| QIN Ai-lan,LI Xin-fang,LIU Yue-xiu,DENG Chang-qing,GAN Jian-he.Nosocomial Infection in Suzhou Area during 2004 - 2008[J].Chinese Journal of Nosocomiology,2010,20(23). |
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| Authors: | QIN Ai-lan LI Xin-fang LIU Yue-xiu DENG Chang-qing GAN Jian-he |
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| Institution: | QIN Ai-lan,LI Xin-fang,LIU Yue-xiu,DENG Chang-qing,GAN Jian-he(The First Hospital Affiliated to Suzhou University,Suzhou,Jiangsu 215006,China) |
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| Abstract: | OBJECTIVE To investigate the prevalence of nosocomial infection in Suzhou area and the characteristics of pathogens isolated from infected patients.METHODS The data from hospitalized cases of 32 hospitals in Suzhou(from 2004 to 2008) were analyzed by retrospective study.RESULTS From 2004 to 2008,the nosocomical infection rate was 2.6%.The highest incidence of nosocomial infection was in intensive care unit(16.1%).The most common site of nosocomial infection was the lower respiratory tract(40.5%).The ratio o... |
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| Keywords: | Nosocomial infection Investigation and analysis Drug-resistance Pathogen |
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