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	Provedor de dados BJID (2) Autor Alves,Márcia S. (1) Freitas,Claudete (1) Gontijo Filho,Paulo P. (1) Guadagnin,Fernanda A. (1) Ribas,Rosineide M. (1) Rocha,Jaime L. (1) Tuon,Felipe F. (1) Mais... Palavra-chave Nosocomial bacteremia (2) Antibiotic therapy (1) Escherichia coli (1) Mortality (1) Resistance phenotypes (1) Risk factors (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/report (1) Ano 2014 (1) 2007 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Is nosocomial Escherichia coli bacteremia a predictive risk factor for mortality? BJID Tuon,Felipe F.; Rocha,Jaime L.; Guadagnin,Fernanda A.; Alves,Márcia S.. The objective of this study was to determine risk factors associated with mortality in patients with nosocomial Escherichia coli bacteremia from January 2009 to January 2011. In a retrospective study the medical records of 88 patients over 18 years with nosocomial bacteremia caused by E. coli were analyzed. In univariate analysis several risk factors, including chronic renal failure, altered mental status, leukocytosis, and higher Charlson index of comorbidities were associated with mortality. In multivariate analysis only altered mental status remained independently associated with mortality. Mental confusion can be a risk factor for mortality in patients with E. coli bacteremia. Tipo: Info:eu-repo/semantics/report Palavras-chave: Nosocomial bacteremia; Escherichia coli; Mortality; Antibiotic therapy. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702014000100092 Nosocomial bloodstream infections: organisms, risk factors and resistant phenotypes in the Brazilian University Hospital BJID Ribas,Rosineide M.; Freitas,Claudete; Gontijo Filho,Paulo P.. Bacteremia is one of the most frequent and challenging hospital-acquired infection and it is associated with high attributable morbidity and mortality and additional use of healthcare resources. The objective of this work was to determine the frequencies of its occurrence, organisms and resistance phenotypes associated to nosocomial acquired bloodstream infections. A total number of 51 nosocomial bacteremia by Gram-negative and 99 by Gram-positive were evaluated and compared during a 15-month period. The risk factors associated with these bacteremias were analyzed and antibiotic use and surgery were associated with bacteremia by Gram-negative and > 2 invasive devices with Gram-positive. The resistance phenotypes ESBL (extended-spectrum beta-lactamases)... Tipo: Info:eu-repo/semantics/article Palavras-chave: Nosocomial bacteremia; Resistance phenotypes; Risk factors. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000300010 Registros recuperados: 2 Primeira ... 1 ... Última

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