Changing times: The impact of gram-negative breakpoint changes over the previous decade

Wes M. Johnson; Justin A. Clark; Katherine Olney; Donna R. Burgess; David S. Burgess

doi:10.1017/ash.2022.301

Changing times: The impact of gram-negative breakpoint changes over the previous decade

Wes M. Johnson, Justin A. Clark, Katherine Olney, Donna R. Burgess, David S. Burgess

Pharmacy Practice and Science

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2 Scopus citations

Abstract

We assessed breakpoint changes of 13,101 Enterobacterales and Pseudomonas aeruginosa isolates from the past decade. All β-lactams and fluoroquinolones demonstrated decreased susceptibilities following breakpoint changes. Enterobacter cloacae experienced the largest average decrease in susceptibility amongst the Enterobacterales at 5.3% and P. aeruginosa experienced an average decrease in susceptibility of 9.3%.

Original language	English
Article number	e165
Journal	Antimicrobial Stewardship and Healthcare Epidemiology
Volume	2
Issue number	1
DOIs	https://doi.org/10.1017/ash.2022.301
State	Published - Oct 7 2022

Bibliographical note

Publisher Copyright:
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Funding

No financial support was provided relevant to this article.

ASJC Scopus subject areas

Microbiology (medical)
Infectious Diseases
Epidemiology

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1017/ash.2022.301

Cite this

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abstract = "We assessed breakpoint changes of 13,101 Enterobacterales and Pseudomonas aeruginosa isolates from the past decade. All β-lactams and fluoroquinolones demonstrated decreased susceptibilities following breakpoint changes. Enterobacter cloacae experienced the largest average decrease in susceptibility amongst the Enterobacterales at 5.3\% and P. aeruginosa experienced an average decrease in susceptibility of 9.3\%.",

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AU - Burgess, David S.

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AB - We assessed breakpoint changes of 13,101 Enterobacterales and Pseudomonas aeruginosa isolates from the past decade. All β-lactams and fluoroquinolones demonstrated decreased susceptibilities following breakpoint changes. Enterobacter cloacae experienced the largest average decrease in susceptibility amongst the Enterobacterales at 5.3% and P. aeruginosa experienced an average decrease in susceptibility of 9.3%.

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Changing times: The impact of gram-negative breakpoint changes over the previous decade

Abstract

Bibliographical note

Funding

ASJC Scopus subject areas

UN SDGs

Access to Document

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