Evidence map›Paper›PMID 21949891›Full record

ArticlePLoS neglected tropical diseases2011

Risk of Buruli ulcer and detection of Mycobacterium ulcerans in mosquitoes in southeastern Australia.

Caroline J Lavender, Janet A M Fyfe, Joseph Azuolas, Karen Brown, Rachel N Evans, Lyndon R Ray, Paul D R Johnson

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 6% 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

54 citing papers in PubMed, 1 synthesis or guideline pooled it, 115 citations in OpenAlex.

  1. Pooled it
  2. Buruli ulcer.Nature reviews. Disease primers · 2025
    Review
  3. Spatiotemporal distribution ofEmerging microbes & infections · 2025
    Article
  4. Article
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  6. Article
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  8. Systematic review: Global host range, case fatality and detection rates ofJournal of clinical tuberculosis and other mycobacterial diseases · 2024
    Review
  9. Article
  10. Review
  11. Article
  12. Article
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  14. Article
  15. Linking theOne health (Amsterdam, Netherlands) · 2021
    Review
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  18. Article
  19. Observational
  20. Review
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 1 institution in 1 country.

Caroline J LavenderVictorian Infectious Diseases Reference Laboratory, North Melbourne, Victoria, Australia.
Janet A M Fyfe
Joseph Azuolas
Karen Brown
Rachel N Evans
Lyndon R Ray
Paul D R Johnson
Victorian Infectious Diseases Reference Laboratory · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBuruli ulcer (BU) is a destructive skin condition caused by infection with the environmental bacterium, Mycobacterium ulcerans. The mode of transmission of M. ulcerans is not completely understood, but several studies have explored the role of biting insects. In this study, we tested for an association between the detection of M. ulcerans in mosquitoes and the risk of BU disease in humans in an endemic area of southeastern Australia. METHODOLOGY/PRINCIPAL

findingsAdult mosquitoes were trapped in seven towns on the Bellarine Peninsula in Victoria, Australia, from December 2004 to December 2009 and screened for M. ulcerans by real-time PCR. The number of laboratory-confirmed cases of BU in permanent residents of these towns diagnosed during the same period was tallied to determine the average cumulative incidence of BU in each location. Pearson's correlation coefficient (r) was calculated for the proportion of M. ulcerans-positive mosquitoes per town correlated with the incidence of BU per town. We found a strong dose-response relationship between the detection of M. ulcerans in mosquitoes and the risk of human disease (r, 0.99; 95% CI, 0.92-0.99; p < 0.001). CONCLUSIONS/SIGNIFICANCE: The results of this study strengthen the hypothesis that mosquitoes are involved in the transmission of M. ulcerans in southeastern Australia. This has implications for the development of intervention strategies to control and prevent BU.

Indexed as

Endemic DiseasesAdolescentAdultAgedAged, 80 and overAnimalsBuruli UlcerChildCulicidaeDNA, BacterialFemaleHumansIncidenceMaleMiddle AgedMycobacterium ulceransDNA, Bacterial

Identifiers

PMID21949891
PMCPMC3176747
OpenAlexW1995408407

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.