| 3年医院感染病原菌耐药性监测分析 |
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| 引用本文： | 王蕾,李亚征. 3年医院感染病原菌耐药性监测分析[J]. 中华医院感染学杂志, 2011, 21(5): 972-974 |
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| 作者姓名： | 王蕾 李亚征 |
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| 作者单位： | 北京电力医院感染管理科,北京,100073 |
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| 摘 要： | 目的了解医院感染病原菌耐药情况。方法对2007-2009年全部医院感染病例中分离出的病原菌的耐药性进行统计分析。结果革兰阴性菌占64.4%,革兰阳性菌占24.6%,真菌占11.0%;病原菌居检出首位的是铜绿假单胞菌149株,占16.0%,其对亚胺培南耐药率为38.9%,检出第2位的为大肠埃希菌121株,占13.0%,产ESBLs菌株检出率和对喹诺酮类抗菌药物耐药率逐年增高,金黄色葡萄球菌中耐甲氧西林金黄色葡萄球菌检出率为73.3%,屎肠球菌对大部分所监测抗菌药物均显示高耐药性,耐万古霉素肠球菌检出率为5.2%。结论医院感染病原菌耐药性明显,加强耐药性监测,合理使用抗菌药物,提高医务人员手卫生的依从性,是减缓耐药菌产生和传播的重要手段。
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| 关 键 词： | 医院感染 病原菌 耐药性 抗菌药物 |
Drug resistance of pathogens causing nosocomial infection in 3 years:a monitoring analysis |
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| WANG Lei,LI Ya-zheng. Drug resistance of pathogens causing nosocomial infection in 3 years:a monitoring analysis[J]. Chinese Journal of Nosocomiology, 2011, 21(5): 972-974 |
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| Authors: | WANG Lei LI Ya-zheng |
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| Affiliation: | WANG Lei,LI Ya-zheng(Beijing Electric Power Hospital,Beijing 100073,China) |
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| Abstract: | OBJECTIVE To investigate the drug resistance of nosocomial infection pathogens.METHODS The analysis of drug resistant pathogens isolated from all hospital infections from 2007 to 2009 was carried out.RESULTS The Gram-negative bacteria accounted for 64.4%,and the Gram-positive bacteria accounted for 24.6%,and the fungi accounted for 11.0%.The first place in the detection rate of Pseudomonas aeruginosa resistant to imipenem was close to 16.0%(149 strains),and the second place of the detection rate of the ESBL... |
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| Keywords: | Nosocomial infection Pathogens Drug resistance Antimicrobial agent |
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