Evidence map›Paper›PMID 40064744›Full record

ReviewEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2025

In vitro activity and resistance mechanisms of novel antimicrobial agents against metallo-β-lactamase producers.

Matteo Boattini, Paolo Gaibani, Sara Comini, Cristina Costa, Rossana Cavallo, Francesco Broccolo, Gabriele Bianco

Abstract readReview
In one paragraph

Review in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Review
  6. Review
  7. JAC-antimicrobial resistance · 2026
    Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. HighMicrobiology spectrum · 2026
    Article
  13. Review
  14. Article
  15. Article
  16. A Review ofInternational journal of microbiology · 2026
    Review
  17. Review
  18. Therapeutic optimization against bacteria carrying metalloenzymes: the battle for class B.Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2025
    Review
  19. Introduction to XIV updating course of antimicrobials and infectious diseases.Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2025
    Review
  20. Revisiting the Metallo-International journal of microbiology · 2025
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Matteo BoattiniMicrobiology and Virology Unit, University Hospital Città Della Salute E Della Scienza Di Torino, Turin, Italy.
Paolo GaibaniMicrobiology and Virology Unit, Department of Pathology, Azienda Ospedaliera Universitaria Integrata Di Verona, Verona, Italy.
Sara CominiOperative Unit of Clinical Pathology, Carlo Urbani Hospital, Ancona, Italy.
Cristina CostaMicrobiology and Virology Unit, University Hospital Città Della Salute E Della Scienza Di Torino, Turin, Italy.
Rossana CavalloMicrobiology and Virology Unit, University Hospital Città Della Salute E Della Scienza Di Torino, Turin, Italy.
Francesco BroccoloDepartment of Experimental Medicine, University of Salento, Lecce, Italy.
Gabriele BiancoDepartment of Experimental Medicine, University of Salento, Lecce, Italy. gabriele.bianco@unisalento.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The carbapenemase-producing Gram-negative organisms represent an urgent clinical and public health concern, as they have been associated with increased mortality and high dissemination in healthcare settings. Although overall incidence rates of infections sustained by metallo-β-lactamase (MβL)-producers have remained lower than those sustained by other carbapenemase-producers, albeit with substantial geographic differences, a significant increase in the prevalence of MβL-producers has been observed over the last decade. The recent development of new antimicrobials expanded the armamentarium to counter the challenge of metallo-β-lactamase (MβL)-producers. Cefiderocol and aztreonam/avibactam are already clinically available and recommended by international guidelines. In addition, two new classes of β-lactam/ β-lactamase combinations are under clinical evaluation: (i) combination of β-lactam with novel boronic-derived inhibitors (e.g. taniborbactam and xeruborbactam), (ii) combination of β-lactam with last generation diazabicyclooctane β-lactamase inhibitors (e.g. zidebactam and nacubactam), active on most of serine-β-lactamases but also showing strong intrinsic activity on PBP-2. This review aims to provide up-to-date data on the characteristics, activity and emerging resistance mechanisms of the armamentarium of clinically available or soon-to-be introduced drugs for the treatment of MβL-producing Gram-negative organisms.

Indexed as

Anti-Bacterial Agentsbeta-LactamasesGram-Negative BacteriaBacterial Proteinsbeta-Lactamase InhibitorsGram-Negative Bacterial InfectionsHumansMicrobial Sensitivity TestsAnti-Bacterial AgentsBacterial Proteinsbeta-Lactamase Inhibitorsbeta-LactamasesAvibactamCefiderocolDurlobactamMetallo-β-lactamaseNDMTaniborbactamXeruborbactamZidebactam

Identifiers

PMID40064744
PMCPMC12062158

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.