Evidence map›Paper›PMID 19193259›Full record

ArticleEmerging infectious diseases2009

Identification of melioidosis outbreak by multilocus variable number tandem repeat analysis.

Bart J Currie, Asha Haslem, Talima Pearson, Heidie Hornstra, Benjamin Leadem, Mark Mayo, Daniel Gal, Linda Ward, Daniel Godoy, Brian G Spratt and 1 more

Abstract readEvaluation Study
In one paragraph

Article in Emerging infectious diseases, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Molecular Characteristics ofFrontiers in microbiology · 2020
    Article
  4. MLVA typing ofIranian journal of microbiology · 2018
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Melioidosis as a consequence of sporting activity.The American journal of tropical medicine and hygiene · 2013
    Article
  15. Article
  16. Molecular characterization of clinical Burkholderia pseudomallei isolates from India.The American journal of tropical medicine and hygiene · 2011
    Article
  17. Article
  18. Article
  19. 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

11 authors.

Bart J CurrieMenzies School of Health Research, Darwin, Northern Territory, Australia. bart@menzies.edu.au
Asha Haslem
Talima Pearson
Heidie Hornstra
Benjamin Leadem
Mark Mayo
Daniel Gal
Linda Ward
Daniel Godoy
Brian G Spratt
Paul Keim

Funding

Burkholderia: International Collaborative Development of Novel DiagnosticsU01AI075568 · NIAID · TRANSLATIONAL GENOMICS RESEARCH INST · PI KEIM, PAUL STEPHEN · 2007 to 2011
$4.5M
NIAID NIH HHS U01 AI075568NIAID NIH HHS UO1AI075568Wellcome Trust 030662Wellcome Trust 089472
6 · The paper itself

Abstract

Endemic melioidosis is caused by genetically diverse Burkholderia pseudomallei strains. However, clonal outbreaks (multiple cases caused by 1 strain) have occurred, such as from contaminated potable water. B. pseudomallei is designated a group B bioterrorism agent, which necessitates rapidly recognizing point-source outbreaks. Pulsed-field gel electrophoresis (PFGE) and multilocus sequence typing (MLST) can identify genetically related isolates, but results take several days to obtain. We developed a simplified 4-locus multilocus variable number tandem repeat analysis (MLVA-4) for rapid typing and compared results with PFGE and MLST for a large number of well-characterized B. pseudomallei isolates. MLVA-4 compared favorably with MLST and PFGE for the same isolates; it discriminated between 65 multilocus sequence types and showed relatedness between epidemiologically linked isolates from outbreak clusters and between isolates from individual patients. MLVA-4 can establish or refute that a clonal outbreak of melioidosis has occurred within 8 hours of receipt of bacterial strains.

Indexed as

Bacterial Typing TechniquesDisease OutbreaksBase SequenceBurkholderia pseudomalleiElectrophoresis, Gel, Pulsed-FieldHumansMelioidosisMinisatellite RepeatsMolecular Sequence DataSequence Analysis, DNA

Identifiers

PMID19193259
PMCPMC2657638

What OpenQuestion holds

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LicenceCC BY
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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.