Evidence map›Paper›PMID 32431877›Full record

ArticleRoyal Society open science2020

Effects of trading networks on the risk of bovine tuberculosis incidents on cattle farms in Great Britain.

Helen R Fielding, Trevelyan J McKinley, Richard J Delahay, Matthew J Silk, Robbie A McDonald

Open access · goldAbstract read
In one paragraph

Article in Royal Society open science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
4.3field-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

6 citing papers in PubMed, 24 citations in OpenAlex.

  1. Frontiers in public health · 2025
    Review
  2. Article
  3. Geo-epidemiology of animal tuberculosis andFrontiers in microbiology · 2023
    Article
  4. Review
  5. Review
  6. 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

5 authors at 3 institutions in 1 country.

Helen R FieldingEnvironment and Sustainability Institute, Mathematics and Physical Sciences, University of Exeter, Penryn Campus, Penryn TR10 9FE, UK.ORCID 0000-0001-7041-1380
Trevelyan J McKinleyCollege of Engineering, Mathematics and Physical Sciences, University of Exeter, Penryn Campus, Penryn TR10 9FE, UK.ORCID 0000-0002-9485-3236
Richard J DelahayAnimal and Plant Health Agency, Woodchester Park, Nympsfield, Stonehouse GL10 3UJ, UK.ORCID 0000-0001-5863-0820
Matthew J SilkEnvironment and Sustainability Institute, Mathematics and Physical Sciences, University of Exeter, Penryn Campus, Penryn TR10 9FE, UK.ORCID 0000-0002-8318-5383
Robbie A McDonaldEnvironment and Sustainability Institute, Mathematics and Physical Sciences, University of Exeter, Penryn Campus, Penryn TR10 9FE, UK.ORCID 0000-0002-6922-3195
University of Exeter · GBAnimal and Plant Health Agency · GBRoslin Institute · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trading animals between farms and via markets can provide a conduit for spread of infections. By studying trading networks, we might better understand the dynamics of livestock diseases. We constructed ingoing contact chains of cattle farms in Great Britain that were linked by trading, to elucidate potential pathways for the transmission of infection and to evaluate their effect on the risk of a farm experiencing a bovine tuberculosis (bTB) incident. Our findings are consistent with variation in bTB risk associated with region, herd size, disease risk area and history of previous bTB incidents on the root farm and nearby farms. However, we also identified effects of both direct and indirect trading patterns, such that connections to more farms in the England High-Risk Area up to three movements away from the root farm increased the odds of a bTB incident, while connections with more farms in the England Low-Risk Area up to eight movements away decreased the odds. Relative to other risk factors for bTB, trading behaviours are arguably more amenable to change, and consideration of risks associated with indirect trading, as well direct trading, might therefore offer an additional approach to bTB control in Great Britain.

Indexed as

cattlecontact chainsdiseaselivestock movementsMycobacterium bovis

Identifiers

PMID32431877
PMCPMC7211880
OpenAlexW3019066141

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.