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483篇 您的检索式:作者名="RAMIREZ M A"
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1Device-associated infection rates, mortality, length of stay and bacterial resistance in intensive care units in Ecuador: International Nosocomial Infection Control Consortium's findings显示文摘AIM To report the results of the International Nosocomial Infection Control Consortium(INICC) study conducted in Quito, Ecuador.METHODS A device-associated healthcare-acquired infection(DAHAI) prospective surveillance study conducted from October 2013 to January 2015 in 2 adult intensive care units(ICUs) from 2 hospitals using the United States Centers for Disease Control/National Healthcare Safety Network(CDC/NHSN) definitions and INICC methods. RESULTS We followed 776 ICU patients for 4818 bed-days. The central line-associated bloodstream infection(CLABSI) rate was 6.5 per 1000 central line(CL)-days, the ventilator-associated pneumonia(VAP) rate was 44.3 per 1000 mechanical ventilator(MV)-days, and the catheterassociated urinary tract infection(CAUTI) rate was 5.7 per 1000 urinary catheter(UC)-days. CLABSI and CAUTI rates in our ICUs were similar to INICC rates [4.9(CLABSI) and 5.3(CAUTI)] and higher than NHSN rates [0.8(CLABSI) and 1.3(CAUTI)]- although device use ratios for CL and UC were higher than INICC and CDC/NSHN's ratios. By contrast, despite the VAP rate was higher than INICC(16.5) and NHSN's rates(1.1), MV DUR was lower in our ICUs. Resistance of A. baumannii to imipenem and meropenem was 75.0%, and of Pseudomonas aeruginosa to ciprofloxacin and piperacillin-tazobactam was higher than 72.7%, all them higher than CDC/NHSN rates. Excess length of stay was 7.4 d for patients with CLABSI, 4.8 for patients with VAP and 9.2 for patients CAUTI. Excess crude mortality in ICUs was 30.9% for CLABSI, 14.5% for VAP and 17.6% for CAUTI. CONCLUSION DA-HAI rates in our ICUs from Ecuador are higher than United States CDC/NSHN rates and similar to INICC international rates.Estuardo Salgado Yepez Maria M Bovera Victor D Rosenthal Hugo A González Flores Leonardo Pazmino Francisco Valencia Nelly Alquinga Vanessa Ramirez Edgar Jara Miguel Lascano Veronica Delgado Cristian Cevallos Gasdali Santacruz Cristian Pelaéz Celso Zaruma Diego Barahona Pinto 2017World Journal of Biological Chemistry2017,8,1:23
2Avian Escherichia coli virulence factors associated with coli septicemia in broiler chickens显示文摘Ramirez Santoyo R M Moreno Sala A Almanza Marquez Y 2001Rev Argent Mecrobiol2001,33,1:2
3Increased NHE1 expression is associated with serum deprivation-induced differentiation in immortalized rat proximal tubule cells 显示文摘Carraro-Lacroix L R Ramirez M A Zorn T M 2006Am J Physiol Renal Physiol2006,291,1:1
4Ultrasonic refinement of magnesium by cavitation: clarifying the role of wall crystals显示文摘QIAN M RAMIREZ A DAS A 2009Journal of Crystal Growth2009,311,14:1
5Fiber-rich functional fish food from stripped mullet using amidated low methoxyl pectin显示文摘RAMIREZ J A RODRIGUEZ N R URESTI R M etal 2007Food HydrocoUoids2007,21,4:1
6Effect of slag properties on mixing phenomena in gas - stirred ladles by physical modeling 显示文摘Amaro -villeda A M Ramirez -Argaez M A Conejo A N 2014ISIJ International2014,54,1:1
7Effect of xanthan and locust bean gums on thegelling properties of myofibrillar protein显示文摘Ramirez J A Barrera M Morales 2002Food Hydrocolloids2002,16,1:1
8First field trial of a transmissible recombinant vae cine against myxomatosis and rabbit baemorrhagic disease显示文摘TORRES J M SANCHEZ C RAMIREZ M A 2001Vaccine2001,19,31:1
9Enantiospecific toxicity of the B-blocker propranolol to Daphnia magna and Pimephales promelas显示文摘STANLEY J K RAMIREZ A J MOTTALEB M 2006Environ Chem2006,25,7:1
10Metal thbrication by ad- ditive manuthcturing using laser and electron beam melting technol- ogies显示文摘Muir L E Gaytan S M Ramirez D A 2012J Material Science and Technology2012,28,1:1
11New microsatellite resources for groupers(Serranidae)显示文摘Ramirez M A Patricia A J Planas S 2006Molecular Ecology Notes2006,6,3:1
12Residual compost of Agaricus bisporus as a source of crude laccase for enzymic oxidation of phenolic compounds 显示文摘Trejo-Hernandez M R Lopez-Munguia A Quintero Ramirez R 2001Process Biochemistry2001,36,:1
13The influence of eollagen-glycosaminoglyean scaffold relative density and microstructural anisotropy on tenocyte bioactivity and transcriptomic stability 显示文摘CALIARI S R WEISGERBER D W RAMIREZ M A 2012J Mech Behav Biomed Ma- ter2012,11,11:1
14Prevalence esti- mates and health-related correlates of cognitive impairment from a probability sample of community-residing Latino elders显示文摘Ramirez M Teresi J A Holmes D etal 2007J Aging Health2007,19,4:1
15Inspiratory muscle training in patients with chronic obstructive pulmonary disease: structural adaptation and physiology outcomes显示文摘Ramirez Samiento A Orozco-Levi M Guell R 2002Am J Respir Crit Care Med2002,166,11:1
16Use of molecular markers to differentiate between commercial strains of the button mushroom A-garicus bisporus显示文摘Ramirez L Victor M Mikel A 2001FEMS Microbiology Letters2001,198,1:1
17Microstructure evolution associated with adiabatic shear bands and shear band failure in baUistic plug formation in Ti-6A1-4V targets 显示文摘Murr L E Ramirez A C Gaytan S M Lopez M I Martinez E Y Hernandez D H Martinez E 2009Materials Science and Engineering A2009,516,:1
18Tlalpha,a lung type I cell differentiation gene, is required for normal lung cell proliferation and alveolus formation at birth显示文摘Ramirez M I Millien G Hinds A 2003Dev Biol2003,256,1:1
19Improvement of drought tolerance and grain yield in common bean by overexpressing trehalose-6-phosphate synthase in rhizobia显示文摘Suarez R Wong A Ramirez M 2008Molecular Plant-Microbe Interactions2008,21,7:1
20Improving Image Derived Vegetation Maps with Regression based Distribution Modeling显示文摘Dobrowski S Z Greenberg J A Ramirez C M 2006Ecological Modeling2006,192,:1
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