Evidence map›Paper›PMID 40989715›Full record

ArticleInfection and drug resistance2025

Extended-Spectrum β-Lactamase-Producing

Yueshuai Wei, Yuan Jiang, Chenghong Gu, Caihong Ye, Tongtong Guo, Zhangrui Zeng, Jinbo Liu

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. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

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

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

7 authors.

Yueshuai WeiDepartment of Laboratory Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China.ORCID 0009-0009-0549-8374
Yuan JiangDepartment of Laboratory Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China.
Chenghong GuDepartment of Laboratory Medicine, Zigong Fourth People's Hospital, Zigong, People's Republic of China.
Caihong YeDepartment of Laboratory Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China.
Tongtong GuoDepartment of Laboratory Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China.
Zhangrui Zeng *Department of Laboratory Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China.
Jinbo Liu *Department of Laboratory Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: The objective of this study was to investigate the molecular characteristics and risk factors of bloodstream infection (BSI) caused by extended-spectrum beta-lactamase producing Methods: Bacterial species were identified using the matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF MS) (Bruker Daltonik GmbH, Bremen, Germany), while antimicrobial susceptibilities were assessed using the MicroScan WalkAway 96 Plus system (Siemens, Germany) and the microbroth dilution method. Polymerase chain reaction (PCR) was employed to detect common extended-spectrum beta-lactamase resistance genes ( Results: A total of 371 Conclusion: BSI caused by ESBL-Kpn exhibit high resistance rates. The newly identified ST6835 and ST6837 indicate the emergence and spread of novel clones in Southwest China, highlighting the imperative for enhanced surveillance of ESBL-producing strains.

Indexed as

bloodstream infectionextended-spectrum beta-lactamaseKlebsiella pneumoniaemolecular characteristicsrisk factors

Identifiers

PMID40989715
PMCPMC12452971

What OpenQuestion holds

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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.