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	Provedor de dados BJID (3) Autor Ballow,Charles H. (2) Biedenbach,Douglas J. (2) Jones,Ronald N. (2) Cereda,Rosangela F. (1) Dowzicky,Michael Joseph (1) Garza-González,Elvira (1) Rossi,Flavia (1) Sader,Helio S. (1) Mais... Palavra-chave Antimicrobial surveillance (3) Gram-positive cocci (1) Latin America (1) Linezolid (1) Oxazolidinones (1) Quinupristin/dalfopristin (1) Resistant Gram-positive cocci (1) SMART (1) Staphylococcus aureus (1) Tigecycline (1) ZAPS (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2013 (1) 2002 (1) 2001 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Changes in Staphylococcus aureus susceptibility across Latin America between 2004 and 2010 BJID Garza-González,Elvira; Dowzicky,Michael Joseph. The Tigecycline Evaluation and Surveillance Trial is a global surveillance study monitoring the efficacy of tigecycline and comparators against clinically important pathogens. Between 2004 and 2010, 3126 isolates of Staphylococcus aureus were collected from 66 centers in 13 countries in Latin America; of these, 1467 (46.9%) were resistant to methicillin. The main contributors of S. aureus isolates were Mexico (n = 846), Argentina (n = 740), and Colombia (n = 445). The methicillin-resistant S. aureus rate was greater than 50% in five countries, the highest reported in Puerto Rico (73.9%). Methicillin-resistant S. aureus rates across Latin America ranged from 40.1% to 50.6% over the study period. All S. aureus isolates were susceptible to linezolid and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Tigecycline; Antimicrobial surveillance; Latin America; Staphylococcus aureus. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702013000100003 Antimicrobial susceptibility of quinupristin/dalfopristin tested against gram-positive cocci from Latin America: results from the Global SMART (GSMART) surveillance study BJID Sader,Helio S.; Jones,Ronald N.; Ballow,Charles H.; Biedenbach,Douglas J.; Cereda,Rosangela F.. Gram-positive cocci are important causes of both nosocomial and community-acquired infections, and antimicrobial resistance among these pathogens has become an important problem worldwide. Since resistance among these organisms can vary substantially by geographic location, we conducted a multicenter surveillance study with isolates from five Latin American countries (15 medical centers). Quinupristin/dalfopristin (formerly RP-59500) is a novel streptogramin combination with focused activity against Gram-positive cocci, many exhibiting emerging resistance. The in vitro activity of quinupristin/dalfopristin and 12 other antimicrobial agents were evaluated against 1,948 strains including Staphylococcus aureus (747 strains), coagulase-negative staphylococci... Tipo: Info:eu-repo/semantics/article Palavras-chave: Quinupristin/dalfopristin; Gram-positive cocci; SMART; Antimicrobial surveillance. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702001000100004 Multicenter assessment of the linezolid spectrum and activity using the disk diffusion and Etest methods: report of the Zyvox® Antimicrobial Potency Study in Latin America (LA-ZAPS) BJID Ballow,Charles H.; Biedenbach,Douglas J.; Rossi,Flavia; Jones,Ronald N.. Linezolid was the first clinically applied member of the new antimicrobial class called the "oxazolidinones". These agents have a powerful spectrum of activity focussed against Gram-positive organisms including strains with documented resistances to other antimicrobial classes. We conducted a multicenter surveillance (Zyvox Antimicrobial Potency Study; ZAPS) trial of qualifying Gram-positive isolates from 24 medical centers in eight countries in Latin America. The activity and spectrum of linezolid was compared to numerous agents including glycopeptides, quinupristin/dalfopristin, b-lactams and fluoroquinolones when testing 2,640 strains by the standardized disk diffusion method or Etest (AB BIODISK, Solna, Sweden). The linezolid spectrum was complete... Tipo: Info:eu-repo/semantics/article Palavras-chave: Linezolid; Oxazolidinones; Antimicrobial surveillance; Resistant Gram-positive cocci; ZAPS. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702002000300001 Registros recuperados: 3 Primeira ... 1 ... Última

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