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Karen C. Carroll

Johns Hopkins University · US
Area of research
Infectious Diseases · Clinical Biochemistry
Research interest
Research interests include Bacterial Identification and Susceptibility Testing, Antimicrobial Resistance in Staphylococcus, Clostridium difficile and Clostridium perfringens research, and Streptococcal Infections and Treatments.
h-index
80
citations
28,853
works
544
NIH funding
primary concept
email

Recent publications

Blood Culture Use in Medical and Surgical Intensive Care Units and Wards
JAMA Network Open 2025cited by 15position: middledoi
Guide to Utilization of the Microbiology Laboratory for Diagnosis of Infectious Diseases: 2024 Update by the Infectious Diseases Society of America (IDSA) and the American Society for Microbiology (ASM)
Clinical Infectious Diseases 2024cited by 234position: middledoi
A rapid host–protein test for differentiating bacterial from viral infection: Apollo diagnostic accuracy study
Journal of the American College of Emergency Physicians Open 2024cited by 24position: middledoi
Evaluation of Metagenomic and Targeted Next-Generation Sequencing Workflows for Detection of Respiratory Pathogens from Bronchoalveolar Lavage Fluid Specimens
Journal of Clinical Microbiology 2022cited by 194position: middledoi
Human Colon Cancer–Derived <i>Clostridioides difficile</i> Strains Drive Colonic Tumorigenesis in Mice
Cancer Discovery 2022cited by 133position: middledoi
From canines to humans: Clinical importance of Staphylococcus pseudintermedius
PLoS Pathogens 2021cited by 63position: firstdoi
Manual of Clinical Microbiology
ASM Press eBooks 2020cited by 408position: firstdoi
Multicenter Evaluation of the Cepheid Xpert Xpress SARS-CoV-2 Test
Journal of Clinical Microbiology 2020cited by 194position: middledoi
Repeated Coronavirus Disease 2019 Molecular Testing: Correlation of Severe Acute Respiratory Syndrome Coronavirus 2 Culture With Molecular Assays and Cycle Thresholds
Clinical Infectious Diseases 2020cited by 175position: middledoi
Metagenomic Next-Generation Sequencing of Nasopharyngeal Specimens Collected from Confirmed and Suspect COVID-19 Patients
mBio 2020cited by 175position: middledoi
Does This Patient Need Blood Cultures? A Scoping Review of Indications for Blood Cultures in Adult Nonneutropenic Inpatients
Clinical Infectious Diseases 2020cited by 148position: middledoi
Comparing the analytical performance of three SARS-CoV-2 molecular diagnostic assays
Journal of Clinical Virology 2020cited by 129position: middledoi
Practical Guidance for Clinical Microbiology Laboratories: A Comprehensive Update on the Problem of Blood Culture Contamination and a Discussion of Methods for Addressing the Problem
Clinical Microbiology Reviews 2019cited by 291position: middledoi
Clinical Practice Guidelines for Clostridium difficile Infection in Adults and Children: 2017 Update by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA)
Clinical Infectious Diseases 2018cited by 1,143position: middledoi
A Guide to Utilization of the Microbiology Laboratory for Diagnosis of Infectious Diseases: 2018 Update by the Infectious Diseases Society of America and the American Society for Microbiologya
Clinical Infectious Diseases 2018cited by 612position: middledoi
A Guide to Utilization of the Microbiology Laboratory for Diagnosis of Infectious Diseases: 2018 Update by the Infectious Diseases Society of America and the American Society for Microbiologya
Clinical Infectious Diseases 2018cited by 457position: middledoi
Multicenter Evaluation of the Accelerate PhenoTest BC Kit for Rapid Identification and Phenotypic Antimicrobial Susceptibility Testing Using Morphokinetic Cellular Analysis
Journal of Clinical Microbiology 2018cited by 163position: middledoi
Clinical Practice Guidelines for Clostridium difficile Infection in Adults and Children: 2017 Update by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA)
Clinical Infectious Diseases 2017cited by 2,641position: middledoi
Understanding the Promises and Hurdles of Metagenomic Next-Generation Sequencing as a Diagnostic Tool for Infectious Diseases
Clinical Infectious Diseases 2017cited by 793position: lastdoi
Comparison of 11 Phenotypic Assays for Accurate Detection of Carbapenemase-Producing Enterobacteriaceae
Journal of Clinical Microbiology 2017cited by 124position: middledoi
Multicenter Evaluation of BioFire FilmArray Meningitis/Encephalitis Panel for Detection of Bacteria, Viruses, and Yeast in Cerebrospinal Fluid Specimens
Journal of Clinical Microbiology 2016cited by 600position: middledoi
Evaluation of the FilmArray Blood Culture Identification Panel: Results of a Multicenter Controlled Trial
Journal of Clinical Microbiology 2016cited by 239position: middledoi
Can Multidrug-Resistant Candidaauris Be Reliably Identified in Clinical Microbiology Laboratories?
Journal of Clinical Microbiology 2016cited by 210position: middledoi
Epidemiology and molecular characterization of multidrug-resistant Gram-negative bacteria in Southeast Asia
Antimicrobial Resistance and Infection Control 2016cited by 138position: lastdoi
Identification of Gram-Negative Bacteria and Genetic Resistance Determinants from Positive Blood Culture Broths by Use of the Verigene Gram-Negative Blood Culture Multiplex Microarray-Based Molecular Assay
Journal of Clinical Microbiology 2015cited by 161position: middledoi
The Bacteroides fragilis Toxin Gene Is Prevalent in the Colon Mucosa of Colorectal Cancer Patients
Clinical Infectious Diseases 2014cited by 604position: middledoi
Improved Sensitivity for Molecular Detection of Bacterial and Candida Infections in Blood
Journal of Clinical Microbiology 2014cited by 170position: middledoi
Multicenter evaluation of the Sepsityper™ extraction kit and MALDI-TOF MS for direct identification of positive blood culture isolates using the BD BACTEC™ FX and VersaTREK<sup>®</sup> diagnostic blood culture systems
Journal of Applied Microbiology 2014cited by 40position: lastdoi
Better Tests, Better Care: Improved Diagnostics for Infectious Diseases
Clinical Infectious Diseases 2013cited by 626position: middledoi
A Guide to Utilization of the Microbiology Laboratory for Diagnosis of Infectious Diseases: 2013 Recommendations by the Infectious Diseases Society of America (IDSA) and the American Society for Microbiology (ASM)a
Clinical Infectious Diseases 2013cited by 589position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Patricia J. Simner · Mayo Clinic7 papers (2016–2022)Melvin P. Weinstein · Rutgers, The State University of New Jersey5 papers (2013–2024)Robin Patel · Mayo Clinic5 papers (2013–2024)Kimberle C. Chapin · Brown University5 papers (2014–2024)Sandra S. Richter · University of Tübingen4 papers (2013–2024)Miller Jm · University of Arizona4 papers (2013–2024)Sue C. Kehl · Medical College of Wisconsin4 papers (2013–2024)Richard B. Thomson · NorthShore University HealthSystem4 papers (2013–2024)Bobbi S. Pritt · Nationwide Children's Hospital4 papers (2013–2024)James W. Snyder · University of Louisville4 papers (2013–2024) · 4 papers (2013–2024)Kevin W. Garey · University of Houston3 papers (2017–2019) · 3 papers (2018–2024)Brandon Ellis · Johns Hopkins University3 papers (2012–2020)Elitza S. Theel · Mayo Clinic3 papers (2018–2024)Paul D. Stamper · University of Alabama at Birmingham3 papers (2012–2018)Peter H. Gilligan · University of North Carolina at Chapel Hill3 papers (2013–2018)Mark D. Gonzalez · Children's Healthcare of Atlanta3 papers (2018–2024) · 3 papers (2018–2024)Sam R. Telford · Tufts University3 papers (2018–2024)