Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations

This case–control study of 25 cases with methicillin-resistant Staphylococcus aureus (MRSA) bacteremia with vancomycin minimum inhibitory concentration (MIC) ≥ 2 µg/mL and 391 controls (MIC < 2 µg/mL) characterized the clinical characteristics, treatments, and outcomes associated with elevated va...

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Main Authors: Alexandra G. Mills, Amy C. Dupper, Kieran I. Chacko, Bremy Alburquerque, Devika Nadkarni, Ana Berbel Caban, Lindsey Fox, Melissa R. Gitman, Ajay Obla, Harm van Bakel, Deena R. Altman
Format: Article
Language:English
Published: Cambridge University Press 2023-01-01
Series:Antimicrobial Stewardship & Healthcare Epidemiology
Online Access:https://www.cambridge.org/core/product/identifier/S2732494X23001638/type/journal_article
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author Alexandra G. Mills
Amy C. Dupper
Kieran I. Chacko
Bremy Alburquerque
Devika Nadkarni
Ana Berbel Caban
Lindsey Fox
Melissa R. Gitman
Ajay Obla
Harm van Bakel
Deena R. Altman
author_facet Alexandra G. Mills
Amy C. Dupper
Kieran I. Chacko
Bremy Alburquerque
Devika Nadkarni
Ana Berbel Caban
Lindsey Fox
Melissa R. Gitman
Ajay Obla
Harm van Bakel
Deena R. Altman
author_sort Alexandra G. Mills
collection DOAJ
description This case–control study of 25 cases with methicillin-resistant Staphylococcus aureus (MRSA) bacteremia with vancomycin minimum inhibitory concentration (MIC) ≥ 2 µg/mL and 391 controls (MIC < 2 µg/mL) characterized the clinical characteristics, treatments, and outcomes associated with elevated vancomycin MIC. Elevated vancomycin MIC was associated with baseline hemodialysis, prior MRSA colonization, and metastatic infection.
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spelling doaj.art-c411cfe869ef410f820489fb24a5913c2023-05-02T10:55:42ZengCambridge University PressAntimicrobial Stewardship & Healthcare Epidemiology2732-494X2023-01-01310.1017/ash.2023.163Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrationsAlexandra G. Mills0https://orcid.org/0000-0002-4473-8096Amy C. Dupper1Kieran I. Chacko2https://orcid.org/0000-0002-1024-4063Bremy Alburquerque3https://orcid.org/0000-0002-9115-8318Devika Nadkarni4Ana Berbel Caban5https://orcid.org/0000-0002-1629-2939Lindsey Fox6Melissa R. Gitman7https://orcid.org/0000-0002-6960-0763Ajay Obla8https://orcid.org/0000-0003-4713-3284Harm van Bakel9https://orcid.org/0000-0002-1376-6916Deena R. Altman10https://orcid.org/0000-0003-1948-3834Division of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New YorkDivision of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New YorkDepartment of Genetics and Genomics Sciences, Icahn School of Medicine at Mount Sinai, New York, New YorkDepartment of Genetics and Genomics Sciences, Icahn School of Medicine at Mount Sinai, New York, New YorkDivision of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New YorkDivision of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New YorkDivision of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New YorkDepartment of Pathology, Molecular and Cell-Based Medicine, Icahn School of Medicine at Mount Sinai, New York, New YorkDepartment of Genetics and Genomics Sciences, Icahn School of Medicine at Mount Sinai, New York, New YorkDepartment of Genetics and Genomics Sciences, Icahn School of Medicine at Mount Sinai, New York, New York Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York Icahn Genomics Institute, Icahn School of Medicine at Mount Sinai, New York, New YorkDivision of Infectious Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York Department of Genetics and Genomics Sciences, Icahn School of Medicine at Mount Sinai, New York, New YorkThis case–control study of 25 cases with methicillin-resistant Staphylococcus aureus (MRSA) bacteremia with vancomycin minimum inhibitory concentration (MIC) ≥ 2 µg/mL and 391 controls (MIC < 2 µg/mL) characterized the clinical characteristics, treatments, and outcomes associated with elevated vancomycin MIC. Elevated vancomycin MIC was associated with baseline hemodialysis, prior MRSA colonization, and metastatic infection.https://www.cambridge.org/core/product/identifier/S2732494X23001638/type/journal_article
spellingShingle Alexandra G. Mills
Amy C. Dupper
Kieran I. Chacko
Bremy Alburquerque
Devika Nadkarni
Ana Berbel Caban
Lindsey Fox
Melissa R. Gitman
Ajay Obla
Harm van Bakel
Deena R. Altman
Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations
Antimicrobial Stewardship & Healthcare Epidemiology
title Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations
title_full Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations
title_fullStr Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations
title_full_unstemmed Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations
title_short Methicillin-resistant Staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations
title_sort methicillin resistant staphylococcus aureus bacteremia with elevated vancomycin minimum inhibitory concentrations
url https://www.cambridge.org/core/product/identifier/S2732494X23001638/type/journal_article
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