ArticleJAC-antimicrobial resistance2025
Clonal dissemination and persistence of Carbapenem-resistant
Article in JAC-antimicrobial resistance, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
The trial behind it
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Who cites it
1 citing paper in PubMed.
- Outbreak investigation and genomic analysis reveal hidden transmission networks of KPC-2-producing Enterobacterales in a South Korean hospital.Antimicrobial resistance and infection control · 2026Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objectives: We investigated the epidemiological patterns of carbapenem-resistant, Methods: Whole genome sequences of 25 isolates from hospital GB2 and 45 isolates from 25 other hospitals were analysed for antibiotic resistance gene profiles, virulence gene profiles, plasmid replicons, and phylogenetic relationships. Results: Core genome single nucleotide polymorphism (cgSNP)-based phylogenetic analysis categorized the 70 isolates into three distinct groups and 13 subgroups, supported by high bootstrap values and low SNP differences. Subgroup 1 comprised the 18 isolates from GB2 collected over 3 years, suggesting long-term persistence and repeated outbreaks within GB2. Region-specific dissemination was indicated by several subgroups containing isolates from different hospitals within the same province. Subgroup 7 comprised isolates from multiple provinces and years, suggesting potential long-distance transmission via patient transfers or community reservoirs. All isolates carried multiple β-lactam resistance genes; Conclusions: Our findings reveal both clonal persistence within a tertiary hospital and region-specific dissemination of
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