Evidence map›Paper›PMID 41426286›Full record

ArticleInfection and drug resistance2025

Seasonal Genomic Dynamics of Multidrug-Resistant Pathogens in ICU Environments and Perspectives on Phage-Based Interventions.

Yan Zhang, Xiaoyu Li, Fengli Wang, Xinyue Ma, Shiquan Han

Abstract read
In one paragraph

Article in Infection and drug resistance, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

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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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Yan Zhang *Medical Intensive Care Unit (MICU), Central Hospital Affiliated to Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, People's Republic of China.
Xiaoyu Li *Biological Union College of Dalian University of Technology, Dalian, 116033, People's Republic of China.
Fengli WangClinical Laboratory, Central Hospital Affiliated to Dalian University of Technology (Dalian Municipal's Central Hospital), Dalian, 116033, People's Republic of China.
Xinyue MaMedical Intensive Care Unit (MICU), Central Hospital Affiliated to Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, People's Republic of China.ORCID 0009-0009-4582-2175
Shiquan HanMedical Intensive Care Unit (MICU), Central Hospital Affiliated to Dalian University of Technology (Dalian Municipal Central Hospital), Dalian, 116033, People's Republic of China.ORCID 0009-0005-6564-5787

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The emergence of multidrug-resistant (MDR) pathogens in intensive care units (ICUs) has become a pressing global health issue, contributing to mortality rates exceeding 40%. Among these, carbapenem-resistant Objective: This study investigated the seasonal variation in resistance gene prevalence among ICU-derived bacterial isolates and elucidates the genomic features contributing to antimicrobial resistance. Methods: Environmental and clinical samples were collected from ICU settings over multiple seasons using a systematic, stratified approach. Whole-genome sequencing was conducted on isolates via Illumina and Nanopore platforms. Resistance genes were annotated using CARD, VFDB, and BiocideResistance databases. Statistical associations were assessed using logistic regression and generalized linear mixed models, while phylogenetic trees evaluated clonal relationships. Results: The bla Conclusion: This study reveals distinct seasonal genomic patterns in ICU drug-resistant pathogens and emphasizes the necessity for adaptive infection control strategies. Targeted disinfection, antibiotic stewardship, and consideration of phage therapy as a complementary strategy particularly during winter may help mitigate the spread of high-risk resistant clones, though further in vitro and in vivo validation is required.

Indexed as

antimicrobial resistanceinfection control strategiesintensive care unitKlebsiella pneumoniaephage therapyseasonal variabilitywhole-genome sequencing

Identifiers

PMID41426286
PMCPMC12717956

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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.