Evidence map›Paper›PMID 24247131›Full record

ArticleAntimicrobial agents and chemotherapy2014

Antimicrobial resistance determinants in Acinetobacter baumannii isolates taken from military treatment facilities.

Chris Rowe Taitt, Tomasz A Leski, Michael G Stockelman, David W Craft, Daniel V Zurawski, Benjamin C Kirkup, Gary J Vora

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
2.3field-weighted citation impact, top 12% of its field
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

46 citing papers in PubMed, 87 citations in OpenAlex.

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  14. Antibiogram Profile ofPathogens (Basel, Switzerland) · 2021
    Article
  15. Article
  16. Whole-Genome Assessment of ClinicalFrontiers in microbiology · 2021
    Article
  17. Hawai'i journal of health & social welfare · 2021
    Article
  18. Augmenting the Activity of Macrolide Adjuvants againstACS medicinal chemistry letters · 2020
    Article
  19. Article
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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 at 3 institutions in 1 country.

Chris Rowe TaittCenter for Bio/Molecular Science and Engineering, Naval Research Laboratory, Washington, DC, USA.
Tomasz A Leski
Michael G Stockelman
David W Craft
Daniel V Zurawski
Benjamin C Kirkup
Gary J Vora
Walter Reed Army Institute of Research · USNaval Research Laboratory Center for Bio/Molecular Science and EngineeringUnited States Naval Research Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multidrug-resistant (MDR) Acinetobacter baumannii infections are of particular concern within medical treatment facilities, yet the gene assemblages that give rise to this phenotype remain poorly characterized. In this study, we tested 97 clinical A. baumannii isolates collected from military treatment facilities (MTFs) from 2003 to 2009 by using a molecular epidemiological approach that enabled for the simultaneous screening of 236 antimicrobial resistance genes. Overall, 80% of the isolates were found to be MDR, each strain harbored between one and 17 resistant determinants, and a total of 52 unique resistance determinants or gene families were detected which are known to confer resistance to β-lactam (e.g., blaGES-11, blaTEM, blaOXA-58), aminoglycoside (e.g., aphA1, aacC1, armA), macrolide (msrA, msrB), tetracycline [e.g., tet(A), tet(B), tet(39)], phenicol (e.g., cmlA4, catA1, cat4), quaternary amine (qacE, qacEΔ1), streptothricin (sat2), sulfonamide (sul1, sul2), and diaminopyrimidine (dfrA1, dfrA7, dfrA19) antimicrobial compounds. Importantly, 91% of the isolates harbored blaOXA-51-like carbapenemase genes (including six new variants), 40% harbored the blaOXA-23 carbapenemase gene, and 89% contained a variety of aminoglycoside resistance determinants with up to six unique determinants identified per strain. Many of the resistance determinants were found in potentially mobile gene cassettes; 45% and 7% of the isolates contained class 1 and class 2 integrons, respectively. Combined, the results demonstrate a facile approach that supports a more complete understanding of the genetic underpinnings of antimicrobial resistance to better assess the load, transmission, and evolution of MDR in MTF-associated A. baumannii.

Indexed as

Genes, BacterialHospitals, MilitaryAcinetobacter baumanniiAcinetobacter InfectionsAnti-Bacterial AgentsBacterial Proteinsbeta-LactamasesDrug Resistance, Multiple, BacterialGene ExpressionHumansMicrobial Sensitivity TestsMilitary PersonnelMolecular Sequence AnnotationMultigene FamilyPlasmidsUnited StatesAnti-Bacterial AgentsBacterial Proteinsbeta-Lactamasescarbapenemase

Identifiers

PMID24247131
PMCPMC3910874
OpenAlexW2170283189

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.