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2776. Decrease in ceftriaxone treatment failure rates for infections caused by inducible AmpC producing Enterobacterales associated with changes in laboratory susceptibility testing reporting

BACKGROUND: Due to the risk of AmpC induction and subsequent emergence of resistance on therapy, IDSA guidelines suggest avoiding ceftriaxone (CRO) for the treatment of E. cloacae, K. aerogenes or C. freundii (CEK group) but not for S. marcescens (SM), citing the lack of evidence. Many clinical labo...

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Detalles Bibliográficos
Autores principales: Khan, Ayesha, Humphries, Romney
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10678767/
http://dx.doi.org/10.1093/ofid/ofad500.2387