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| Registros recuperados: 13 | |
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| Pasqualotto,Alessandro C.; Almeida,Camila S.; Kliemann,Dimas A.; Barcellos,Guilherme B.; Queiroz-Telles,Flávio; Abdala,Edson; Resende,Mariangela; Batista,Filipe P.; Vidal,José E.; Rocha,Jaime; Raboni,Sonia M.; Cimerman,Sergio; Gales,Ana C.. |
| ABSTRACT The Choosing Wisely Initiative aims to collect statements from medical societies all over the world on medical interventions that result in no benefit to patients, with the potential to cause harm. In this article we present the views of the Diagnostic Laboratory Group at the Brazilian Society of Infectious Diseases (SBI). Ten experts from SBI were asked to list 10 diagnostic tests that were perceived as unnecessary in the field of infectious diseases. After voting for the more relevant topics, a questionnaire was sent to all SBI members, in order to select for the most important items. A total of 482 votes were obtained, and the top 10 results are shown in this manuscript. The Choosing Wisely statements of SBI should facilitate clinical practice... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Choosing wisely; Quality; Safety; Infectious diseases; Microbiology; Diagnostic tests; Healthcare administration. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702019000500331 |
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| Gales,Ana C.; Sader,Helio S.; Ribeiro,Julival; Zoccoli,Cassia; Barth,Afonso; Pignatari,Antonio C.. |
| We report the antimicrobial susceptibility patterns of the most frequently isolated Gram-positive bacteria in the Brazilian hospitals participating in the SENTRYAntimicrobial Surveillance Program. The strains were consecutively collected (one per patient) between January 2005 and September 2008 and susceptibility tested by reference broth microdilution methods at the JMI Laboratories (North Liberty, Iowa, USA). A total of 3,907 Gram-positive cocci were analyzed. The Gram-positive organisms most frequently isolated from bloodstream infections were Staphylococcus aureus (2,218 strains; 20.2% of total), coagulase-negative staphylococci (CoNS; 812 strains [14.7%]), and Enterococcus spp. (754 strains; 5.0%). S. aureus ranked first (28.1%) and Enterococcus... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antimicrobial resistance; SENTRY; Nosocomial infections; Brazil. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702009000200004 |
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| Pereira,Andrea S.; Andrade,Soraya S.; Monteiro,Jussimara; Sader,Helio S.; Pignatari,Antonio C.C.; Gales,Ana C.. |
| Increasing quinolone resistance has been reported worldwide, mainly among clinical isolates of Escherichia coli. The objectives of this study were to determine the susceptibility profile, the genetic relatedness, and the prevalence of the qnr gene among ciprofloxacin-resistant Escherichia coli isolated from distinct Brazilian hospitals. A total of 144 ciprofloxacin-resistant Escherichia coli were isolated from 17 Brazilian hospitals between January/2002 and June/2003. The antimicrobial susceptibility testing was performed by microdilution according to NCCLS. The presence of the qnr gene was initially screened by colony blotting, and then confirmed by PCR followed by DNA sequencing. Ninety-five urinary ciprofloxacin-resistant Escherichia coli were further... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Quinolone resistance; Escherichia coli; PFGE; Qnr. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000100011 |
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| Gales,Ana C.; Jones,Ronald N.; Andrade,Soraya S.; Pereira,Andrea S.; Sader,Hélio S.. |
| The in vitro activity of tigecycline (former GAR-936), a new semisynthetic tetracycline, was evaluated in comparison with tetracycline and other antimicrobial agents. MATERIAL AND METHODS: A total of 1,326 contemporary clinical isolates collected from the Latin American region were collected in 2000-2002 period and tested with microdilution broth according to the CLSI guidelines. The bacterial pathogens evaluated included Staphylococcus aureus (505), Streptococcus pneumoniae (269), coagulase-negative staphylococci (CoNS; 227), Haemophilus influenzae (129), Enterococcus spp. (80), Moraxella catarrhalis (54), beta-haemolytic streptococci (28), viridans group streptococci (26), and Neisseria meningitidis (8) RESULTS:Tigecycline demonstrated excellent activity... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antimicrobial susceptibility; Tigecycline; Latin America and SENTRY. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702005000500001 |
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| Fehlberg,Lorena C.C.; Carvalho,Albalucia M.C.; Campana,Eloiza H.; Gontijo-Filho,Paulo P.; Gales,Ana C.. |
| The emergence of KPC-2 producing K. pneumoniae in hospitalized patients at the intensive care unit (ICU) of a teaching hospital located in the city of João Pessoa, Paraíba, Brazil, is reported. Seven carbapenem-resistant K. pneumoniae recovered from different body sites of infection were analyzed. Most isolates showed a multidrug-resistance phenotype. Genotypic analysis demonstrated the presence of two genotypes, with the predominance of genotype A, which belongs to ST 437. These isolates also carry the encoding genes of five other betalactamases. |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Beta-lactam resistance; Modified Hodge test; Carbapenem resistance; Enterobacteriaceae. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702012000600013 |
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| Jones,Ronald N.; Guzman-Blanco,Manuel; Gales,Ana C.; Gallegos,Belisario; Castro,Aura Lucia Leal; Martino,Marines Dalla Valle; Vega,Silvio; Zurita,Jeannete; Cepparulo,Mario; Castanheira,Mariana. |
| OBJECTIVE: To establish a resistance (R) surveillance program monitoring antimicrobial susceptibility patterns in Latin America (LATAM; Argentina [ARG], Brazil [BRA], Chile, Colombia [CBA], Costa Rica, Ecuador [ECU], Guatemala [GUA], Mexico [MEX], Panama [PAN], Peru, and Venezuela [VEN]). METHODS: In 2011, 4979 organisms were collected from 11 nations (20 laboratories) for susceptibility testing in a central laboratory design. Antimicrobials were tested by CLSI methods and results interpreted by CLSI and EUCAST breakpoints. Most common Gram-positive (Staphylococcus aureus [SA, 921], other staphylococci [CoNS; 299], enterococci [218], Streptococcus pneumoniae [SPN; 182], β-haemolytic streptococci [115]) and Gram-negative (E. coli [EC; 644], Klebsiella spp.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Latin America; Surveillance; Resistance; ESBL; Β-Lactamases. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702013000600009 |
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| Gales,Ana C.; Torres,Patrícia L.; Vilarinho,Dominique S. O.; Melo,Renata S.; Silva,Claudinéia F. L.; Cereda,Rosângela F.. |
| The genetic similarity of carbapenem-resistant Pseudomonas aeruginosa strains isolated in the Hospital Universitário São Francisco, Bragança Paulista, São Paulo, Brasil, was evaluated by pulsed field gel electrophoresis (PFGE). A unique clone was detected among 5 of 7 isolates, suggesting that cross-contamination might have played a role in the spread of carbapenem-resistant P. aeruginosa strains. Interestingly, a similar PFGE pattern was encountered in a P. aeruginosa strain isolated from Hospital São Paulo that was used as a PFGE control. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pseudomonas aeruginosa; PFGE; Carbapenem. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702004000400001 |
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| 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 |
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| Medina-Presentado,Julio C.; Margolis,Alvaro; Teixeira,Lucia; Lorier,Leticia; Gales,Ana C.; Pérez-Sartori,Graciela; Oliveira,Maura S.; Seija,Verónica; Paciel,Daniela; Vignoli,Rafael; Guerra,Silvia; Albornoz,Henry; Arteta,Zaida; Lopez-Arredondo,Antonio; García,Sofía. |
| Abstract Introduction: Latin America is a large and diverse region, comprising more than 600 million inhabitants and one million physicians in over 20 countries. Resistance to antibacterial drugs is particularly important in the region. This paper describes the design, implementation and results of an international bi-lingual (Spanish and Portuguese) online continuing interprofessional interactive educational program on hospital-acquired infections and antimicrobial resistance for Latin America, supported by the American Society for Microbiology. Methods: Participation, satisfaction and knowledge gain (through pre and post tests) were used. Moreover, commitment to change statements were requested from participants at the end of the course and three... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Internet; Continuing education; Interprofessional education; MOOC; Hospital-acquired infections; Latin America. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000200140 |
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| Registros recuperados: 13 | |
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