Evidence map›Paper›PMID 26849125›Full record

Trial reportPloS one2016

The Association of Mycobacterium avium subsp. paratuberculosis with Inflammatory Bowel Disease.

Verlaine J Timms, George Daskalopoulos, Hazel M Mitchell, Brett A Neilan

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

31 citing papers in PubMed, 56 citations in OpenAlex.

  1. Current Perspectives onInternational journal of molecular sciences · 2026
    Review
  2. Review
  3. Article
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  6. Review
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  9. Antibiotics (Basel, Switzerland) · 2024
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Quantitative Risk Assessment of Exposure toFoods (Basel, Switzerland) · 2022
    Article
  16. Global Phylogeny ofFrontiers in microbiology · 2022
    Article
  17. Article
  18. Article
  19. Review
  20. Comparative Genomics ofFrontiers in veterinary science · 2021
    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

4 authors at 1 institution in 1 country.

Verlaine J TimmsSchool of Biotechnology and Biomolecular Sciences, Level 3, Biosciences Building, University of New South Wales, Sydney, Australia.
George DaskalopoulosInner West Endoscopy Centre, Endoscopy Services Pty. Ltd., Marrickville, Sydney, Australia.
Hazel M MitchellSchool of Biotechnology and Biomolecular Sciences, Level 3, Biosciences Building, University of New South Wales, Sydney, Australia.
Brett A NeilanSchool of Biotechnology and Biomolecular Sciences, Level 3, Biosciences Building, University of New South Wales, Sydney, Australia.
UNSW Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The association of Mycobacterium avium subspecies paratuberculosis (M. paratuberculosis) with Crohn's disease is a controversial issue. M. paratuberculosis is detected by amplifying the IS900 gene, as microbial culture is unreliable from humans. We determined the presence of M. paratuberculosis in patients with Crohn's disease (CD) (n = 22), ulcerative colitis (UC) (n = 20), aphthous ulcers (n = 21) and controls (n = 42) using PCR assays validated on bovine tissue. Culture from human tissue was also performed. M. paratuberculosis prevalence in the CD and UC groups was compared to the prevalence in age and sex matched non-inflammatory bowel disease controls. Patients and controls were determined to be M. paratuberculosis positive if all three PCR assays were positive. A significant association was found between M. paratuberculosis and Crohn's disease (p = 0.02) that was not related to age, gender, place of birth, smoking or alcohol intake. No significant association was detected between M. paratuberculosis and UC or aphthous ulcers; however, one M. paratuberculosis isolate was successfully cultured from a patient with UC. We report the resistance of this isolate to ethambutol, rifampin, clofazamine and streptomycin. Interestingly this isolate could not only survive but could grow slowly at 5°C. We demonstrate a significant association between M. paratuberculosis and CD using multiple pre-validated PCR assays and that M. paratuberculosis can be isolated from patients with UC.

Indexed as

Drug Resistance, BacterialMycobacterium avium subsp. paratuberculosisAdolescentAdultAgedAged, 80 and overAnimalsCattleColitis, UlcerativeCrohn DiseaseFemaleHumansMaleMiddle AgedParatuberculosis

Identifiers

PMID26849125
PMCPMC4746060
OpenAlexW2257210332

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.