Evidence map›Paper›PMID 28281163›Full record

ArticleTropical animal health and production2017

Effect of Mycobacterium avium subsp. paratuberculosis (MAP) infection on the diagnostic accuracy for Mycobacterium bovis (M. bovis) infection under field conditions in cattle belonging to low M. bovis prevalence herds.

E Raffo, P Steuer, G Monti, M Salgado

Open access · greenAbstract read
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In one paragraph

Article in Tropical animal health and production, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Comparative Study ofMicroorganisms · 2024
    Article
  3. Article
  4. Article
  5. A Serological Survey of Paratuberculosis in the Polish European Bison (Animals : an open access journal from MDPI · 2021
    Article
  6. Article
  7. Article
  8. The development and use of ActiphageMicrobial biotechnology · 2020
    Article
  9. 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.

E RaffoInstituto de Medicina Preventiva Veterinaria, Universidad Austral de Chile, Saelzer Building 5° Floor, Campus Isla Teja, CC 567, Valdivia, Chile.
P SteuerInstituto de Medicina Preventiva Veterinaria, Universidad Austral de Chile, Saelzer Building 5° Floor, Campus Isla Teja, CC 567, Valdivia, Chile.
G MontiInstituto de Medicina Preventiva Veterinaria, Universidad Austral de Chile, Saelzer Building 5° Floor, Campus Isla Teja, CC 567, Valdivia, Chile.
M SalgadoInstituto de Medicina Preventiva Veterinaria, Universidad Austral de Chile, Saelzer Building 5° Floor, Campus Isla Teja, CC 567, Valdivia, Chile. miguelsalgado@uach.cl.
Austral University of Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Currently, the Chilean authority has implemented a National Eradication Program for bovine tuberculosis (bTB), aimed at controlling and eradicating the disease in Chile. The area under study has a low within-herd prevalence, has a relatively low number of infected herds, and is one of the major milk and beef producing areas in the country. However, so far, no attempts at eradicating the disease have been successful. It has been suggested that the diagnostic tests used were either not sensitive or specific enough. In addition, previous studies have shown that a great number of herds are infected with Mycobacterium avium subsp. paratuberculosis (MAP). The present study estimates the effect of MAP infection under field conditions, on the diagnostic sensitivity and specificity of routine tests in live animals for Mycobacterium bovis infection diagnosis in cattle. In general, the estimations of test accuracy observed an increase in the sensitivity and specificity on MAP-infected animals for tuberculin test but observed a decrease in the sensitivity of gamma interferon tests for MAP-infected cattle. These results are different from those of previous studies considering the role of MAP infection as an interfering infection. More research is needed in order to understand the complex interactions of the different mycobacteria that can be found infecting production cattle.

Indexed as

CoinfectionParatuberculosisAnimalsCattleCattle DiseasesChileCross-Sectional StudiesEnzyme-Linked Immunosorbent AssayInterferon-gammaMycobacterium avium subsp. paratuberculosisMycobacterium bovisPrevalenceSensitivity and SpecificityTuberculin TestTuberculosis, BovineInterferon-gammaBovine tuberculosisDairy cattleDiagnostic interferenceParatuberculosis

Identifiers

PMID28281163
OpenAlexW2593309190

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.