ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2024
Evaluation of the MTS™ aztreonam-avibactam strip (Liofilchem) on New Delhi metallo-β-lactamase-producing Enterobacterales.
Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 6 citations in OpenAlex.
- The global epidemiology and treatment of metallo-β-lactamase-producing gram-negative pathogens.JAC-antimicrobial resistance · 2026Review
- Antimicrobial Susceptibility Testing of the Combination of Aztreonam and Avibactam in NDM-ProducingAntibiotics (Basel, Switzerland) · 2025Article
- Aztreonam-avibactam: a new combination with activity against multidrug-resistant Klebsiella pneumoniae complex.The Journal of antibiotics · 2025Article
- Practical Application of Aztreonam-Avibactam as a Treatment Strategy for Ambler Class B Metallo-β-Lactamase Producing Enterobacteriaceae.Antibiotics (Basel, Switzerland) · 2024Review
- Comparison of testing methods assessing the in vitro efficacy of the combination of aztreonam with avibactam on multidrug-resistant Gram-negative bacilli.Annals of clinical microbiology and antimicrobials · 2024Article
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The combination of ceftazidime-avibactam (CAZ-AVI) and aztreonam (ATM) is used to treat MBL-producing Enterobacterales-related infections. The new combination aztreonam-avibactam (AZA) is currently in development. We compared results obtained with the new MIC test strip (MTS) AZA (Liofilchem) with broth microdilution method (BMD) on 41 MBL-producing Enterobacterales from 41 clinical samples. The MTS AZA was also compared to combination testing method using CAZ-AVI and ATM strips. Compared to BMD, categorical agreement (CA) was 100%. Compared with combination testing method, CA was 97.6%. The MTS AZA can be used to determine MICs levels of AZA or CAZ-AVI/ATM combinations.
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