Evidence map›Paper›PMID 15528705›Full record

ArticleJournal of clinical microbiology2004

Detection of Campylobacter spp. in chicken fecal samples by real-time PCR.

Marianne Lund, Steen Nordentoft, Karl Pedersen, Mogens Madsen

Abstract readEvaluation Study
In one paragraph

Article in Journal of clinical microbiology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing 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

70 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Raw Milk as a Source ofPathogens (Basel, Switzerland) · 2025
    Article
  5. Observational
  6. Article
  7. Article
  8. Article
  9. A prospective analysis of clinical and parasitological outcomes after treatment or a wait-and-see approach of Dientamoeba fragilis infection in an adult general practice population.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
    Observational
  10. Article
  11. Article
  12. Role of Maternal Antibodies in the Protection of Broiler Chicks againstAnimals : an open access journal from MDPI · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Simultaneous Detection ofPathogens (Basel, Switzerland) · 2023
    Article
  19. Article
  20. A One Health real-time surveillance system for nowcastingEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2022
    Article

10 more citing papers are in PubMed but not listed here.

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

4 authors.

Marianne LundDanish Institute for Food and Veterinary Research (DFVF), Hangovej 2, DK 8200 Arhus N, Denmark. mlu@dfvf.dk
Steen Nordentoft
Karl Pedersen
Mogens Madsen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A real-time PCR assay for detecting thermophilic Campylobacter spp. directly in chicken feces has been developed. DNA was isolated from fecal material by using magnetic beads followed by PCR with a prealiquoted PCR mixture, which had been stored at -18 degrees C. Campylobacter could be detected in less than 4 h, with a detection limit of 100 to 150 CFU/ml, in a fecal suspension. A bacterial internal control was added before DNA extraction to control both DNA isolation and the presence of PCR inhibitors in the samples. The assay was performed on 111 swab samples from a Danish surveillance program and compared to conventional culturing using selective enrichment. There was no statistically significant difference in performance between real-time PCR and culture by selective enrichment, and the diagnostic specificity was 0.96 with an agreement of 0.92. Therefore, the assay should be useful for screening poultry flocks for the presence of Campylobacter.

Indexed as

AnimalsCampylobacterCampylobacter InfectionsChickensColony Count, MicrobialCulture MediaDNA, BacterialFecesPolymerase Chain ReactionPoultry DiseasesSensitivity and SpecificityCulture MediaDNA, Bacterial

Identifiers

PMID15528705
PMCPMC525216

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.