Evidence map›Paper›PMID 26471294›Full record

ArticleBMC infectious diseases2015

Dissemination of clonal complex 2 Acinetobacter baumannii strains co-producing carbapenemases and 16S rRNA methylase ArmA in Vietnam.

Tatsuya Tada, Tohru Miyoshi-Akiyama, Kayo Shimada, Tran Thi Thanh Nga, Le Thi Anh Thu, Nguyen Truong Son, Norio Ohmagari, Teruo Kirikae

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.9field-weighted citation impact, top 32% 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

17 citing papers in PubMed, 32 citations in OpenAlex.

  1. Coexistence of blaBMC microbiology · 2026
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  6. Molecular Epidemiology ofThe Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2024
    Article
  7. Dissemination of ArmA- and OXA-23-co-producing Acinetobacter baumannii Global Clone 2 in Switzerland, 2020-2021.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2023
    Article
  8. Article
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  13. Extensively Drug-resistantPolish journal of microbiology · 2020
    Article
  14. Article
  15. Emergence of New Delhi metallo-beta-lactamase 1 and other carbapenemase-producing Acinetobacter calcoaceticus-baumannii complex among patients in hospitals in Ha Noi, Viet Nam.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2017
    Article
  16. Review
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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

8 authors at 2 institutions in 2 countries.

Tatsuya TadaDepartment of Infectious Diseases, Research Institute, National Center for Global Health and Medicine, Shinjuku, Tokyo, Japan. ttada@ri.ncgm.go.jp.
Tohru Miyoshi-AkiyamaPathogenic Microbe Laboratory, Research Institute, National Center for Global Health and Medicine, Shinjuku, Tokyo, Japan. takiyam@ri.ncgm.go.jp.
Kayo ShimadaDepartment of Infectious Diseases, Research Institute, National Center for Global Health and Medicine, Shinjuku, Tokyo, Japan. kshima@ri.ncgm.go.jp.
Tran Thi Thanh NgaCho Ray Hospital, Ho Chi Minh, Vietnam. ngatrancrh@gmail.com.
Le Thi Anh ThuCho Ray Hospital, Ho Chi Minh, Vietnam. letathu@yahoo.com.
Nguyen Truong SonCho Ray Hospital, Ho Chi Minh, Vietnam. truongson_cr@yahoo.com.vn.
Norio OhmagariDisease Control and Prevention Center, Division of Infectious Diseases, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku, Tokyo, 162-8655, Japan. nohmagari@hosp.ncgm.go.jp.
Teruo KirikaeDepartment of Infectious Diseases, Research Institute, National Center for Global Health and Medicine, Shinjuku, Tokyo, Japan. tkirikae@ri.ncgm.go.jp.
National Center for Global Health and Medicine · JPCho Ray Hospital · VN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcinetobacter baumannii strains co-producing carbapenemase and 16S rRNA methylase are highly resistant to carbapenems and aminoglycosides.

methodsNinety-three isolates of multidrug-resistant A. baumannii were obtained from an intensive care unit in a hospital in Vietnam. Antimicrobial susceptibility tests and whole genome sequencing were performed. Multilocus sequence typing and the presence of drug resistant genes were determined and a maximum-likelihood phylogenetic tree was constructed by SNP alignment of whole genome sequencing data.

resultsThe majority of isolates belonged to clonal complex 2 (ST2, ST570 and ST571), and carried carbapenemase encoding genes bla OXA-23 and bla OXA-66. Two isolates encoded carbapenemase genes bla NDM-1 and bla OXA-58 and the 16S rRNA methylase encoding gene armA and did not belong to clonal complex 2 (ST16).

conclusionA. baumannii isolates producing 16S rRNA methylase ArmA and belonging to clonal complex 2 are widespread, and isolates co-producing NDM-1 and ArmA are emerging, in medical settings in Vietnam.

Indexed as

Acinetobacter baumanniiBacterial Proteinsbeta-LactamasesDrug Resistance, Multiple, BacterialGenome, BacterialHigh-Throughput Nucleotide SequencingHumansIntensive Care UnitsMethyltransferasesMicrobial Sensitivity TestsMultilocus Sequence TypingPolymorphism, Single NucleotideRNA, Ribosomal, 16SSequence Analysis, DNAVietnamBacterial Proteinsbeta-LactamasescarbapenemaseMethyltransferasesRNA, Ribosomal, 16S

Identifiers

PMID26471294
PMCPMC4608321
OpenAlexW2148714517

What OpenQuestion holds

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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.