2019
DOI: 10.26633/rpsp.2019.65
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Consenso latinoamericano para definir, categorizar y notificar patógenos multirresistentes, con resistencia extendida o panresistentes

Abstract: RESUMEN Se presenta un consenso latinoamericano que permite estandarizar las definiciones de los diferentes niveles de resistencia a los antimicrobianos en bacterias de importancia en salud pública. Se describen los criterios de inclusión y exclusión para las metodologías a utilizar y para los antibióticos a incluir (por disponibilidad, relevancia y existencia de puntos de corte). Como propuesta piloto se eligieron tres microorganismos gramnegativos de gran impacto en el ambiente hospitalario ( … Show more

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Cited by 30 publications
(30 citation statements)
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References 28 publications
(35 reference statements)
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“…In short, these results, which are similar to previous assessments in Latin America, raise public health concerns regarding both the functionality and the deployment of antimicrobial stewardship programs. In response, PAHO has released a special report to strengthen the notification, characterization, and definition of XDR and MDR pathogens ( 18 ). However, in a 2015 WHO survey ( 19 ), only three countries in Latin America reported having a national plan to combat antimicrobial resistance.…”
Section: Discussionmentioning
confidence: 99%
“…In short, these results, which are similar to previous assessments in Latin America, raise public health concerns regarding both the functionality and the deployment of antimicrobial stewardship programs. In response, PAHO has released a special report to strengthen the notification, characterization, and definition of XDR and MDR pathogens ( 18 ). However, in a 2015 WHO survey ( 19 ), only three countries in Latin America reported having a national plan to combat antimicrobial resistance.…”
Section: Discussionmentioning
confidence: 99%
“…The classification of MDR (multidrug-resistant), XDR (extensively drug-resistant) and PDR (pandrug-resistant) of ESKAPE bacteria isolated from COVID-19 patients, were through of susceptibility/resistance assays, according to “ Consenso latinoamericano para definir, categorizar y notificar patógenos multirresistentes, con resistencia extendida o panresistentes 27 ” and CLSI (2021) 28 , respectively. Pseudomonas aeruginosa ATCC 27853, E. coli ATCC 25922, and S. aureus ATCC 25923 were used as controls.…”
Section: Methodsmentioning
confidence: 99%
“…La identificación de especies se realizó mediante pruebas bioquímicas según esquemas de diagnóstico estandarizados en nuestro medio y se determinó la resistencia bacteriana a 13 antibióticos por el método de disco difusión de Kirby-Bauer (antibiograma interpretado) siguiendo las sugerencias del Clinical Laboratory Standards Institute (CLSI) (11) . Los mecanismos de resistencia por producción de BLEE y AmpC se detectaron mediante prueba de sinergia de doble disco y la prueba de aproximación de disco, respectivamente (11,12) . Los antimicrobianos incluidos fueron: piperacilina/tazobactam, amoxicilina/ácido clavulánico, cefoxitina, cefotaxima, ceftazidima, ceftriaxona, cefepima, meropenem, aztreonam, doxiciclina, amikacina, gentamicina y tobramicina.…”
Section: Materials Y Métodosunclassified