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| Distribution and drug resistance of 305 bacteria isolated from blood specimens |
| ZHAO Hongli1，XU Li1，MA Yuguo1，ZHAO Jianhong2，QIAO Shunyi1，and REN Xiuhua1. |
1. Department of Clinical Laboratory，Hebei Provincial Corps Hospital, Chinese People’s Armed Police Forces, Shijiazhuang 050081,China;
2. The Second Affiliated Hospital of Hebei Medical University, Shijiazhuang 050000,China |
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Abstract Objective To investigate the distribution and drug resistance of isolates from blood specimens in this hospital from 2006 to 2011 so as to contribute to clinical diagnosis and treatment. Methods Isolates were obtained from blood culture bottles. The isolates were identified and the results of antibiotic resistance were analyzed by the half-automated blood culture system.Results 305 strains were isolateded from 2300 blood specimens (13.3%)，including 172 Gram-negative （G-）bacteria (56.39%), 114 Gram-positive（G+）bacteria (37.38%), and 19 fungi(6.23%). Gram-negative bacteria were more susceptible to meropenem , piperacillin / tazobactam, levofloxacin, amikacin, and fosfomycin than to the cephalosporin antibiotics. Gram-positive bacteria
were most susceptible to vancomycin. Conclusions The species and drug resistance of the bacteria isolated from blood specimens have changed. More attention should be paid to the detection and surveillance of bacterial resistance in blood culture to promote the rational use of antibiotics.
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| [1] |
卜黎红, 朱以军, 徐瑞龙. 综合性医院6年血培养病原菌分布及耐药性变迁［J］. 中华医院感染学杂志, 2010,20(14): 2137-2140.
|
| [1] |
卜黎红, 朱以军, 徐瑞龙. 综合性医院6年血培养病原菌分布及耐药性变迁［J］. 中华医院感染学杂志, 2010,20(14): 2137-2140.
|
| [2] |
邹桂玲,姚玉虹,石连仲. 败血症患者血液中病原菌分布及耐药性分析［J］. 中华医院感染学杂志, 2008, 18(8):1183-1185.
|
| [2] |
邹桂玲,姚玉虹,石连仲. 败血症患者血液中病原菌分布及耐药性分析［J］. 中华医院感染学杂志, 2008, 18(8):1183-1185.
|
| [3] |
徐瑗瑗,徐少宝,熊自忠. 2003-2009年血标本分离病原菌分布及其药敏分析［J］. 中华医院感染学杂志,2011, 21(10):2103-2105.
|
| [3] |
徐瑗瑗,徐少宝,熊自忠. 2003-2009年血标本分离病原菌分布及其药敏分析［J］. 中华医院感染学杂志,2011, 21(10):2103-2105.
|
| [4] |
秦克秀, 叶丽军, 王中新. 血培养分离菌的种属分布及抗生素敏感性变迁［J］. 安徽医药,2008, 12(3): 237-239.
|
| [4] |
秦克秀, 叶丽军, 王中新. 血培养分离菌的种属分布及抗生素敏感性变迁［J］. 安徽医药,2008, 12(3): 237-239.
|
| [5] |
郑姬, 张晓兵. 2006-2008年血培养主要病原菌的分布与耐药性变迁［J］. 中华医院感染学杂志,2009, 19(14):1868-1871.
|
| [5] |
郑姬, 张晓兵. 2006-2008年血培养主要病原菌的分布与耐药性变迁［J］. 中华医院感染学杂志,2009, 19(14):1868-1871.
|
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