Cited by 484Antifungal resistance and susceptibilityBacterial Identification and Susceptibility TestingYeasts and Rust Fungi Studies

Progress in Antifungal Susceptibility Testing of Candida spp. by Use of Clinical and Laboratory Standards Institute Broth Microdilution Methods, 2010 to 2012

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Pfaller, M. A., Diekema, D. J.·2012·Journal of Clinical Microbiology

Abstract

Antifungal susceptibility testing of Candida has been standardized and refined and now may play a useful role in managing Candida infections. Important new developments include validation of 24-h reading times for all antifungal agents and the establishment of species-specific epidemiological cutoff values (ECVs) for the systemically active antifungal agents and both common and uncommon species of Candida . The clinical breakpoints (CBPs) for fluconazole, voriconazole, and the echinocandins have been revised to provide species-specific interpretive criteria for the six most common species. The revised CBPs not only are predictive of clinical outcome but also provide a more sensitive means of identifying those strains with acquired or mutational resistance mechanisms. This brief review serves as an update on the new developments in the antifungal susceptibility testing of Candida spp. using Clinical and Laboratory Standards Institute (CLSI) broth microdilution (BMD) methods.

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Crossref · 10.1128/jcm.00937-12

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  • Fungal infections generally follow the 90/60 rule for predicting therapeutic outcomes based on in vitro susceptibility testing.

    “Fungal infections generally follow the”

    From Antifungal tolerance is a subpopulation effect distinct from resistance and is associated with persistent candidemia (2018) · cites this paper as [3]

    The section on the clinical impact of antifungal susceptibility testing says results for several organism–drug combinations, most notably Candida species and azoles, have predictive utility consistent with the 90/60 rule. That supports the rule for those combinations, but not the claim that fungal infections generally follow it. (LLM, conf=0.86)

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Authors
Pfaller, M. A., & Diekema, D. J.
Affiliations
University of Iowa (US)
Venue
Journal of Clinical Microbiology
Published
2012-09
Volume
50
Issue
9
Pages
2846-2856
ISSN
  • 0095-1137 (ISSN-L)
  • 1098-660X
OpenAlex
W2120299440
Cited by
484
References
105
Citations by year
2026: 15 · 2025: 20 · 2024: 24 · 2023: 29 · 2022: 26 · 2021: 41 · 2020: 41 · 2019: 31 · 2018: 43 · 2017: 46 · 2016: 45 · 2015: 41 · 2014: 47 · 2013: 31 · 2012: 4
FWCI
4.88
Type
journal article
Language
en
Open access
Locations
  • Journal of Clinical Microbiology (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Pfizer
  • Eisai
  • Astellas Pharma
Topics
  • Health Sciences › Medicine › Infectious Diseases › Antifungal resistance and susceptibility
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Clinical Biochemistry › Bacterial Identification and Susceptibility Testing
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Yeasts and Rust Fungi Studies
Keywords
Candida, antifungal susceptibility testing, broth microdilution, epidemiological cut-off values, clinical breakpoints, fluconazole, voriconazole, echinocandins, antifungal resistance, Candida species, CLSI guidelines
MeSH terms
Antifungal Agents, Candida, Candidiasis, Humans, Microbial Sensitivity Tests

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