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| Surveillance Analysis of Infection Status and Resistance of Multi-drug Resistant Bacteria in Ma-ternal and Child Health Hospital in 5 Years |
| CHEN Min%MAO An-hua%TAN Hao |
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Abstract [Objective]To understand the detection status of multidrug-resistant bacteria(MDRB) and the trend of drug resistance in order to provide experimental data for prevention and therapy of clinical infection .[Methods]The results of MDRB identification and drug sensitive test in maternal and child health hospital of Hunan province from Jan .2008 to Dec .2012 were analyzed retrospectively .[Results]Totally 1648 strains of MDRB were isolated in 5 years and the detection rate showed the rising trend year by year ( P<0 .05) .Among them ,Gram-negative bacteria accounted for 59 .64% ,which was higher than that of Gram-positive bacteria (40 .36% )( P <0 .05) .In Gram-negative bacteria of MDRB ,Enterobacteriaceae bacteria were highly sensitive to meropenem ,while pseudomonas aeruginosa and Baumannii acinetobacter were widespread multidrug-resist-ance .Vancomycin resistant strains were not found in methicillin-resistant staphylococcus aureus (MRS) of Gram-positive bacteria of MDRB .[Conclusion]The detection of MDRB in collection samples of the hospital in recent 5 years .Gram-negative bacteria account for the higher proportion and reveal serious drug resistance . Since infant and child patients have immature immune function and pregnant women have weakened immune function in maternal and child health hospital ,regular monitoring of bacterial resistance are more important for the prevention and treatment of clinical infection .
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. [J]. 医学临床研究, 2014, 31(3): 609-611. |
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2014, Vol. 31 
