Evidence map›Paper›PMID 25709604›Full record

ArticleFrontiers in microbiology2015

Environmental monitoring of waterborne Campylobacter: evaluation of the Australian standard and a hybrid extraction-free MPN-PCR method.

Rebekah Henry, Christelle Schang, Gayani I Chandrasena, Ana Deletic, Mark Edmunds, Dusan Jovanovic, Peter Kolotelo, Jonathan Schmidt, Richard Williamson, David McCarthy

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Recent developments in waterborne pathogen detection technologies.Environmental monitoring and assessment · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. International journal of environmental research and public health · 2018
    Article
  11. 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

10 authors.

Rebekah HenryEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
Christelle SchangEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
Gayani I ChandrasenaEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
Ana DeleticEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
Mark EdmundsEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
Dusan JovanovicEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
Peter KoloteloEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
Jonathan SchmidtALS Environmental Scoresby, VIC, Australia.
Richard WilliamsonEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.
David McCarthyEnvironmental and Public Health Laboratory, Department of Civil Engineering, Monash University Clayton, VIC, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Campylobacter is the leading agent of diarrheal disease worldwide. This study evaluates a novel culture-PCR hybrid (MPN-PCR) assay for the rapid enumeration of Campylobacter spp. from estuarine and wastewater systems. To first evaluate the current, culture-based, Australian standard, an inter-laboratory study was conducted on 69 subsampled water samples. The proposed Most-Probable Number (MPN)-PCR method was then evaluated, by analysing 147 estuarine samples collected over a 2 year period. Data for 14 different biological, hydrological and climatic parameters were also collated to identify pathogen-environment relationships and assess the potential for method specific bias. The results demonstrated that the intra-laboratory performance of the MPN-PCR was superior to that of AS/NZS (σ = 0.7912, P < 0.001; κ = 0.701, P < 0.001) with an overall diagnostic accuracy of ~94%. Furthermore, the analysis of both MPN-PCR and AS/NZS identified the potential for the introduction of method specific bias during assessment of the effects of environmental parameters on Campylobacter spp. numbers.

Indexed as

Campylobactercultureenvironmental interactionsestuaryinter-laboratoryPCR

Identifiers

PMID25709604
PMCPMC4321596

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.