Evidence map›Paper›PMID 41809929›Full record

ArticleInfectious diseases & clinical microbiology2026

Cefiderocol Susceptibility and Carbapenemase Profiles in Carbapenem-Resistant Enterobacterales.

Ayça Bayrak, Alper Akçalı, Reyhan Mutlu, Nesrin Çakıcı

Abstract read
In one paragraph

Article in Infectious diseases & clinical microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Ayça BayrakDepartment of Medical Microbiology, Çanakkale Onsekiz Mart University School of Medicine, Çanakkale, Türkiye.ORCID https://orcid.org/0009-0009-1723-2071
Alper AkçalıDepartment of Medical Microbiology, Çanakkale Onsekiz Mart University School of Medicine, Çanakkale, Türkiye.ORCID https://orcid.org/0000-0003-0325-886X
Reyhan MutluMedical Microbiology Laboratory, Uzunköprü State Hospital, Edirne, Türkiye.ORCID https://orcid.org/0009-0009-9412-7734
Nesrin ÇakıcıDepartment of Medical Services and Techniques, Çanakkale Onsekiz Mart University Health Services Vocational School, Çanakkale, Türkiye.ORCID https://orcid.org/0000-0001-8662-7215

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Cefiderocol is a siderophore cephalosporin used as a last resort treatment for infections caused by carbapenem-resistant Enterobacterales (CRE), which pose a threat to public health. This study aimed to determine cefiderocol susceptibility among CRE isolates from the Western Marmara Region of Türkiye and to evaluate the association between cefiderocol susceptibility and carbapenemase type. Materials and Methods: Susceptibility testing of CRE isolates collected from hospitals in Çanakkale and Edirne provinces was performed using the disk diffusion method according to European Committee on Antimicrobial Susceptibility Testing (EUCAST) and Clinical and Laboratory Standards Institute (CLSI) guidelines. Minimum inhibitory concentration (MIC) testing was performed for isolates resistant to cefiderocol or categorized within the area of technical uncertainty (ATU). The presence of Results: A total of 120 CRE isolates were included in the study; 100 of which were collected from Çanakkale and 20 from Edirne. According to EUCAST, cefiderocol susceptibility was 92.5% (n=111), whereas it reached 99% (n=119) under CLSI. The prevalence of KPC, OXA-48, and MBL among the isolates was 48.9%, 31.6%, and 16.3%, respectively. Cefiderocol susceptibility rates among isolates producing KPC, OXA-48, and MBL were 90%, 100%, and 75%, respectively. Conclusion: Isolates producing OXA-48 were more susceptible to cefiderocol than MBL-producing isolates. Cefiderocol may represent an important therapeutic alternative for the treatment of infections caused by CRE in Türkiye. Graphic Abstract: Graphic Abstract.

Indexed as

antimicrobial resistanceCefiderocolEnterobacterales

Identifiers

PMID41809929
PMCPMC12968152

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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.