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Microbiology

D-Index
59
Citations
12290
World Ranking
3274
National Ranking
74

Overview

Reno Frei is affiliated with the University Hospital of Basel in Switzerland. Their research predominantly spans medicine and biochemistry, genetics, and molecular biology, with a particular focus on infectious diseases, epidemiology, molecular biology, general health professions, and public health, environmental, and occupational health.

Frei's work centers on several main topics, including antimicrobial resistance in Staphylococcus, infection control in healthcare, bacterial biofilms and quorum sensing, streptococcal infections and treatments, bacterial identification and susceptibility testing, Clostridium difficile and Clostridium perfringens research, and dental research and COVID-19.

The scientist has contributed multiple papers to various publication venues. Frequent venues include:

  • Antimicrobial Resistance and Infection Control
  • Journal of Hospital Infection
  • Open Forum Infectious Diseases
  • Genome Medicine
  • Diagnostic Microbiology and Infectious Disease

Selected recent papers include:

  • "Trends of the Epidemiology of Candidemia in Switzerland: A 15-Year FUNGINOS Survey," 2021, Open Forum Infectious Diseases
  • "Prevalence of enterococcal groin colonization in patients undergoing cardiac interventions: challenging antimicrobial prophylaxis with cephalosporins in patients undergoing transcatheter aortic valve replacement," 2022, Journal of Hospital Infection
  • "Patients exposed to vancomycin-resistant enterococci during in-hospital outbreaks in a low endemic setting: a proposal for risk-based screening," 2022, Antimicrobial Resistance and Infection Control
  • "Are three antiseptic paints needed for safe preparation of the surgical field? A prospective cohort study with 239 patients," 2020, Antimicrobial Resistance and Infection Control
  • "Historic methicillin-resistant Staphylococcus aureus: expanding current knowledge using molecular epidemiological characterization of a Swiss legacy collection," 2024, Genome Medicine

Frequent coauthors throughout their work include:

  • Andreas F. Widmer
  • Adrian Egli
  • Anna Conen
  • Hans Fankhauser
  • Daniel Goldenberger

Reno Frei's research output demonstrates a sustained interest in antimicrobial resistance and infection control, supported by collaborations with several colleagues active in similar domains. The combination of clinical setting affiliation and molecular biology focus informs a multidisciplinary approach toward healthcare-associated infections and bacterial epidemiology.

Best Publications

  • Role of Rifampin for Treatment of Orthopedic Implant–Related Staphylococcal Infections : A Randomized Controlled Trial

    W Zimmerli;A F Widmer;M Blatter;R Frei

  • Correlation between In Vivo and In Vitro Efficacy of Antimicrobial Agents against Foreign Body Infections

    A. F. Widmer;R. Frei;Z. Rajacic;W. Zimmerli

  • Update of Clostridium difficile infection due to PCR ribotype 027 in Europe, 2008.

    E J Kuijper;F Barbut;J S Brazier;N Kleinkauf

  • Throat Swabs Are Necessary to Reliably Detect Carriers of Staphylococcus aureus

    Dominik Mertz;Reno Frei;Barbara Jaussi;Andreas Tietz

  • Microbiological tests to predict treatment outcome in experimental device-related infections due to Staphylococcus aureus.

    W Zimmerli;R Frei;A F Widmer;Z Rajacic

  • Bacterial biofilms and capsular contracture in patients with breast implants.

    U. M. Rieger;J. Mesina;D. F. Kalbermatten;M. Haug

  • Staphylococcus aureus Small Colony Variants in Prosthetic Joint Infection

    Parham Sendi;Markus Rohrbach;Peter Graber;Reno Frei

  • Update of Clostridium difficile-associated disease due to PCR ribotype 027 in Europe.

    E J Kuijper;B Coignard;J S Brazier;C Suetens

  • Killing of nongrowing and adherent Escherichia coli determines drug efficacy in device-related infections.

    A F Widmer;A Wiestner;R Frei;W Zimmerli

  • Rapid and Reliable Diagnostic Algorithm for Detection of Clostridium difficile

    Lukas Fenner;Andreas F. Widmer;Gisela Goy;Sonja Rudin

  • Course and outcome of Staphylococcus aureus bacteraemia: a retrospective analysis of 308 episodes in a Swiss tertiary-care centre.

    C. Kaech;L. Elzi;P. Sendi;R. Frei

  • Highly effective regimen for decolonization of methicillin-resistant Staphylococcus aureus carriers.

    M. Buehlmann;R. Frei;L. Fenner;M. Dangel

  • Exclusive Staphylococcus aureus throat carriage: at-risk populations.

    Dominik Mertz;Reno Frei;Nadine Periat;Melanie Zimmerli

  • Diagnostic yield of bronchoscopy in histologically proven invasive pulmonary aspergillosis.

    F Reichenberger;J Habicht;P Matt;R Frei

  • High colonization rates of extended-spectrum β-lactamase (ESBL)-producing Escherichia coli in Swiss Travellers to South Asia– a prospective observational multicentre cohort study looking at epidemiology, microbiology and risk factors

    Esther Kuenzli;Esther Kuenzli;Veronika K Jaeger;Veronika K Jaeger;Reno Frei;Andreas Neumayr

  • Rate of Transmission of Extended-Spectrum Beta-Lactamase–Producing Enterobacteriaceae Without Contact Isolation

    Sarah Tschudin-Sutter;Reno Frei;Marc Dangel;Anne Stranden

  • Molecular Typing of Methicillin-Resistant Staphylococcus aureus: Can PCR Replace Pulsed-Field Gel Electrophoresis?

    A. Strandén;R. Frei;A. F. Widmer

  • Clinical Implications of Mycobacterium kansasii Species Heterogeneity: Swiss National Survey

    Caroline Taillard;Gilbert Greub;Rainer Weber;Gaby E. Pfyffer

  • Bacterial colonization and infection of electrophysiological cardiac devices detected with sonication and swab culture

    Martin Rohacek;Maja Weisser;Richard Kobza;Andreas W. Schoenenberger

  • Derivation and Validation of Guidelines for Stool Cultures for Enteropathogenic Bacteria Other Than Clostridium difficile in Hospitalized Adults

    Tilman M. Bauer;Ajit Lalvani;Jürgen Fehrenbach;Ingrid Steffen

  • O22 Throat swabs are necessary to reliably detect carriers of Staphylococcus aureus

    D. Mertz;R. Frei;B. Jaussi;U. Flückiger

Frequent Co-Authors

Andreas F. Widmer
Andreas F. Widmer University Hospital of Basel
Manuel Battegay
Manuel Battegay University Hospital of Basel
Andrej Trampuz
Andrej Trampuz Humboldt-Universität zu Berlin
Alois Gratwohl
Alois Gratwohl University of Basel
Jacques Bille
Jacques Bille University of Lausanne
Jakob Passweg
Jakob Passweg University Hospital of Basel
Ed J. Kuijper
Ed J. Kuijper Leiden University Medical Center
Reinhard Zbinden
Reinhard Zbinden University of Zurich
Ulrich Heininger
Ulrich Heininger University of Basel
Jacques Schrenzel
Jacques Schrenzel University of Geneva

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