Consulta: creatorFacets:"Pfaller,Michael A."
Registros recuperados: 2
Data/hora: 10/06/2024 18:08:07

Ceftolozane-tazobactam activity against drug-resistant Enterobacteriaceae and Pseudomonas aeruginosa causing healthcare-associated infections in Latin America: report from an antimicrobial surveillance program (2013-2015)
Provedor de dados: 55
Autores: Pfaller,Michael A.; Shortridge,Dee; Sader,Helio S.; Gales,Ana; Castanheira,Mariana; Flamm,Robert K.
ABSTRACT This study evaluated the in vitro activity of ceftolozane-tazobactam and comparator agents tested against Latin American isolates of Enterobacteriaceae and Pseudomonas aeruginosa from patients with health care-associated infections. Ceftolozane-tazobactam is an antipseudomonal cephalosporin combined with a well-established β-lactamase inhibitor.A total of 2415 Gram-negative organisms (537 P. aeruginosa and 1878 Enterobacteriaceae) were consecutively collected in 12 medical centers located in four Latin American countries. The organisms were tested for susceptibility by broth microdilution methods as described by the CLSI M07-A10 document and the results interpreted according to EUCAST and CLSI breakpoint criteria.  Results: Ceftolozane-tazobactam...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ceftolozane-tazobactam; Drug resistance; Enterobacteriaceae; P. aeruginosa; Latin America; Surveillance.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000600627

Pathogen frequency and resistance patterns in Brazilian hospitals: summary of results from three years of the SENTRY antimicrobial surveillance program
Provedor de dados: 55
Autores: Sader,Helio S.; Gales,Ana C.; Pfaller,Michael A.; Mendes,Rodrigo E.; Zoccoli,Cássia; Barth,Afonso; Jones,Ronald N.
BACKGROUND: Pathogen frequency and resistance patterns may vary significantly from country to country and also in different hospitals within a country. Thus, regional surveillance programs are essential to guide empirical therapy and infection control measures. METHODS: Rank order of occurrence and antimicrobial susceptibility of pathogenic species causing bloodstream infections (BSI), lower respiratory tract infections (LRTI), wound or skin and soft tissue infections (WSSTI), and urinary tract infections (UTI) in hospitalized patients were determined by collecting consecutive isolates over a specified period of time, as part of the SENTRY Antimicrobial Resistance Surveillance Program (SENTRY). All isolates were tested by reference broth microdilution....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: SENTRY; Antimicrobial resistance; Nosocomial infection; Surveillance program.
Ano: 2001
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702001000400006