The genotypic antibiogram: using gram-negative antimicrobial resistance genes identified via rapid blood culture identification tests to optimize treatment of Enterobacterales bloodstream infections

Abstract The negative predictive value of bla CTX-M on BCID2 for ceftriaxone resistance in E. coli and K. pneumoniae group was 97% and 94%, respectively. Creation of a genotypic antibiogram led to updated local guidance for clinicians to utilize for empiric treatment of Enterobacterales bloodstream...

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Bibliographic Details
Published inAntimicrobial stewardship & healthcare epidemiology : ASHE Vol. 4; no. 1; p. e172
Main Authors Sunagawa, Shawnalyn W., Tigh, Jeremy, Chan, Yolande A., Okada, Ashlyn, Bergman, Scott J., Van Schooneveld, Trevor C., Fey, Paul D., Ryder, Jonathan H.
Format Journal Article
LanguageEnglish
Published Cambridge Cambridge University Press 01.01.2024
Subjects
Antimicrobial agents
Concise Communication
Drug resistance
E coli
Infections
Organisms
Patients
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Summary:Abstract The negative predictive value of bla CTX-M on BCID2 for ceftriaxone resistance in E. coli and K. pneumoniae group was 97% and 94%, respectively. Creation of a genotypic antibiogram led to updated local guidance for clinicians to utilize for empiric treatment of Enterobacterales bloodstream infections identified via rapid diagnostics.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
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ISSN:2732-494X
2732-494X
DOI:10.1017/ash.2024.406