|
|
|
| Registros recuperados: 192 | |
|
|
| 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 |
| |
|
|
| El Far,Fabiane; Marino,Cristiane G. J.; Medeiros,Eduardo Alexandrino Servolo. |
| The importance of Hospital Infection Control Committees (HICC) increases every year due to the emergence of multiresistant bacterial strains, hospital outbreaks, and other factors that cause HI. This demonstrates the fragility of the quality of hospital and medical care. Having a well-organized HICC benefits hospitals by improving quality, lowering costs and, most important, reducing patient morbidity and mortality. This review records the history of the development of HICCs, their present organizational structure, and offers recommendations for the best methods of infection surveillance. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Hospital infection; Prevention; Committee; Control; Costs; Mortality; Surveillance; Quality. |
| Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702001000600001 |
| |
|
| |
|
| |
|
|
| Karlowsky,James A.; Hoban,Daryl J.; Hackel,Meredith A.; Lob,Sibylle H.; Sahm,Daniel F.. |
| ABSTRACT Gram-negative ESKAPE pathogens (Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter species) are important etiologic agents of nosocomial infection that are frequently resistant to broad-spectrum antimicrobial agents. Gram-negative ESKAPE pathogens were collected from hospitalized patients in 11 Latin American countries from 2013 to 2015 as part of the Study for Monitoring Antimicrobial Resistance Trends (SMART) global surveillance program. In total, 2113 isolates from intra-abdominal infections (IAI) and 970 isolates from urinary tract infections (UTI) were tested against antimicrobial agents using standardized CLSI broth microdilution methodology. Of the agents tested, amikacin demonstrated the highest rates... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Surveillance; SMART; Imipenem; Ertapenem. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000300343 |
| |
|
|
| Girardi,Samira Barboza; Barreto,Angela Maria Egydio de Carvalho; Barreto,Claudia Cortese; Proietti,Anna Barbara; Carvalho,Silvia Maia Farias de; Loureiro,Paula; Sabino,Ester Cerdeira. |
| The identification of recent HIV infection is important for epidemiological studies and to monitor the epidemic. The objective of this study was to evaluate two rapid tests that are easily available to the Brazilian scientific community for using as markers of recent HIV infection. The Rapid Test - HIV-1/2 Bio-Manguinhos (Bio-Manguinhos/Fiocruz, Brazil) and the Rapid Check HIV 1&2 (NDI-UFES, Center for Infectious Diseases, Universidade Federal do Espírito Santo) were tested, using 489 samples with HIV positive serology, from blood donors, previously classified as recent or long-term infection by serological testing algorithm for recent HIV seroconversion (STARHS) or LS-HIV Vitros assay methods. The samples were diluted prior to testing (1:50 and 1:100... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: HIV-1 incidence; Detuned assay; Surveillance; Rapid test. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702012000500009 |
| |
|
| |
|
|
| Rossi,Flávia; García,Patricia; Ronzon,Bernardo; Curcio,Daniel; Dowzicky,Michael J. |
| As a part of the Tigecycline Evaluation and Surveillance Trial (T.E.S.T.), Gram-positive and Gram-negative bacterial isolates were collected from 33 centers in Latin America (centers in Argentina, Brazil, Chile, Colombia, Guatemala, Honduras, Jamaica, Mexico, Panama, Puerto Rico, and Venezuela) from January 2004 to September 2007. Argentina and Mexico were the greatest contributors of isolates to this study. Susceptibilities were determined according to Clinical Laboratory Standards Institute guidelines. Resistance levels were high for most key organisms across Latin America: 48.3% of Staphylococcus aureus isolates were methicillin-resistant while 21.4% of Acinetobacter spp. isolates were imipenem-resistant. Extended-spectrum β-lactamase were reported in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antibacterial resistance; Latin America; Tigecycline; Surveillance. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702008000500012 |
| |
|
| |
|
|
| Costa-Lourenço,Ana Paula Ramalho da; Santos,Késia Thaís Barros dos; Moreira,Beatriz Meurer; Fracalanzza,Sergio Eduardo Longo; Bonelli,Raquel Regina. |
| ABSTRACT Neisseria gonorrhoeae is the agent of gonorrhea, a sexually transmitted infection with an estimate from The World Health Organization of 78 million new cases in people aged 15-49 worldwide during 2012. If left untreated, complications may include pelvic inflammatory disease and infertility. Antimicrobial treatment is usually effective; however, resistance has emerged successively through various molecular mechanisms for all the regularly used therapeutic agents throughout decades. Detection of antimicrobial susceptibility is currently the most critical aspect for N. gonorrhoeae surveillance, however poorly structured health systems pose difficulties. In this review, we compiled data from worldwide reports regarding epidemiology and antimicrobial... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Neisseria gonorrhoeae; Surveillance; Resistance mechanisms. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822017000400617 |
| |
|
| |
|
|
| Kowalski,Ananda Paula; Maboni,Grazieli; Espindola,Julia Pires; Foletto,Ariane; Bandeira Junior,Guerino; Pötter,Luciana; Botton,Sônia de Avila; Vargas,Agueda Castagna de. |
| Records of in vitro susceptibility tests performed between 1992 and 2011 were retrospectively reviewed in order to evaluate the dynamic profiles of possible changes in antimicrobial resistance of Staphylococcus spp. isolated from milk samples of cows with mastitis during two decades. The results of 2,430 isolates tested by disk diffusion technique for susceptibility to oxacillin, penicillin, ampicillin, cephalexin, norfloxacin, tetracycline, sulfazotrim, gentamicin, and neomycin were analysed. Comparisons were performed between the percentages of resistance to antimicrobials and their classes and also between the decades studied. Additionally, the possible tendency or changes in the behaviour of these pathogens against the major drugs used in the last two... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cows; Milk; Staphylococcus spp.; Susceptibility; Surveillance. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000601035 |
| |
| Registros recuperados: 192 | |
|
|
|
