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151篇 您的检索式:作者名="Ramirez D M"
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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
2Expression of a single-chain Fv antibody fragment specific for the hepatitis B surface antigen in transgenic tobacco plants 显示文摘Ramirez N Ayala M Lorenzo D 2002Trans Res2002,11,:1
3Metal 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
4Adsorption and electrothermal desorption of organic vapors using activated carbon adsorbents with novel morphologies显示文摘LUO L RAMIREZ D ROOD M J 2006Carbon2006,44,13:1
5A comparative study of the disc diffusion method with the broth microdilution and Etest methods for voriconazole susceptibility testing of Aspergillus spp显示文摘Serrano MC Ramirez M Morilla D 2004J Antimicrob Chemother2004,53,:1
6The 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
7Prevalence 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
8Microstructure 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
9Visual e- voked potentials related to motion-onset are modulated by attention 显示文摘Torriente I Valdes-Sosa M Ramirez D Bobes MA 1999Vision Research1999,39,4:1
10Is Foreign Direct Investment Beneficial for Mexico? An Empirical Analysis,1960-2001显示文摘RAMIREZ M D 0,,05:1
11Structure and correlations of the flux line lattice in crystalline Nb through the peak effect显示文摘Gammel P L Yaron U Ramirez A P Bishop D J Chang A M Ruel R Pfeiffer L N Bucher E D'Anna G Huse D A Mortensen K Eskildsen M R Kes P H 0,,:1
12Ectopic expression of KitD814Y in spermatids of transgenic mice, interferes with sperm morphogenesis 显示文摘Schnabel D Ramirez L Gertsenstein M 2005Dev Dyn2005,233,1:1
13Defects in carbon nanotubes显示文摘ZHOU O FLEMING R M MURPHY D W CHEN C H HADDON R C RAMIREZ A P GLARUM S H 1994Science1994,263,:1
14Effect of the type of frying culinary fat on volatile compounds isolated in fried pork loin chops by using SPME-GC-MS 显示文摘Ramirez M R Estevez M Morcuende D 2004Journal of Agricultural and Food Chemistry2004,52,25:1
15Split intein mediated ultra-rapid purification of tagless protein ( sirp ) 显示文摘Guan D Ramirez M Chen Z 2013Biotechnol Bioeng2013,110,9:1
16Bioinspired detection of light using a porphyrin-sensitized single-wall nanotube field effect transistor显示文摘HECHT D S RAMIREZ R J A BRIMAN M 2006Nano Letters2006,6,9:1
17Cellulose-polyamide 66 blends, Part I: Processing and characterization 显示文摘RAMIREZ M G CAVAILLE J Y DUPEYRE D 1994J Polym Sci Part B: Polym Phys1994,32,:1
18查看详情显示文摘Hebard A E Rosseinsky M J Haddon R C Murphy D W Glarum S H Palstra T T M Ramirez A P Kortan A R 0,,:1
19Cannabidiol and other cannabinoids reduce microglial activation in vitro and in vivo:Relevance to Alzheimer,s disease显示文摘Martin-Moreno A M Reigada D Ramirez B G 0,,6:1
20Equilibrium adsorption of phenol, tire, and coal-derived activated carbons for organic vapors 显示文摘Ramirez D Sullivan P D Rood M J 2004JournalofEnvironmentalEngineering-Asce2004,130,3:1
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