Evidence map›Paper›PMID 28086880›Full record

ArticleBMC veterinary research2017

Influence of border disease virus (BDV) on serological surveillance within the bovine virus diarrhea (BVD) eradication program in Switzerland.

V Kaiser, L Nebel, G Schüpbach-Regula, R G Zanoni, M Schweizer

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
10.1field-weighted citation impact, top 2% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  16. Fifty Shades of EViruses · 2022
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  17. Article
  18. The Long Journey to BVD Eradication.Pathogens (Basel, Switzerland) · 2021
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  19. Review
  20. Viral infections shared between water buffaloes and small ruminants in Switzerland.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2021
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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 1 institution in 1 country.

V KaiserInstitute of Virology and Immunology, Federal Food Safety and Veterinary Office (FSVO) and Vetsuisse Faculty, University of Bern, Laenggass-Strasse 122, POB, CH-3001, Bern, Switzerland.
L NebelInstitute of Virology and Immunology, Federal Food Safety and Veterinary Office (FSVO) and Vetsuisse Faculty, University of Bern, Laenggass-Strasse 122, POB, CH-3001, Bern, Switzerland.
G Schüpbach-RegulaVeterinary Public Health Institute, Vetsuisse Faculty, University of Bern, Schwarzenburgstrasse 155, CH-3097, Liebefeld, Switzerland.
R G ZanoniInstitute of Virology and Immunology, Federal Food Safety and Veterinary Office (FSVO) and Vetsuisse Faculty, University of Bern, Laenggass-Strasse 122, POB, CH-3001, Bern, Switzerland. reto.zanoni@vetsuisse.unibe.ch.
M SchweizerInstitute of Virology and Immunology, Federal Food Safety and Veterinary Office (FSVO) and Vetsuisse Faculty, University of Bern, Laenggass-Strasse 122, POB, CH-3001, Bern, Switzerland. matthias.schweizer@vetsuisse.unibe.ch.ORCID http://orcid.org/0000-0002-8616-0640
University of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn 2008, a program to eradicate bovine virus diarrhea (BVD) in cattle in Switzerland was initiated. After targeted elimination of persistently infected animals that represent the main virus reservoir, the absence of BVD is surveilled serologically since 2012. In view of steadily decreasing pestivirus seroprevalence in the cattle population, the susceptibility for (re-) infection by border disease (BD) virus mainly from small ruminants increases. Due to serological cross-reactivity of pestiviruses, serological surveillance of BVD by ELISA does not distinguish between BVD and BD virus as source of infection.

resultsIn this work the cross-serum neutralisation test (SNT) procedure was adapted to the epidemiological situation in Switzerland by the use of three pestiviruses, i.e., strains representing the subgenotype BVDV-1a, BVDV-1h and BDSwiss-a, for adequate differentiation between BVDV and BDV. Thereby the BDV-seroprevalence in seropositive cattle in Switzerland was determined for the first time. Out of 1,555 seropositive blood samples taken from cattle in the frame of the surveillance program, a total of 104 samples (6.7%) reacted with significantly higher titers against BDV than BVDV. These samples originated from 65 farms and encompassed 15 different cantons with the highest BDV-seroprevalence found in Central Switzerland. On the base of epidemiological information collected by questionnaire in case- and control farms, common housing of cattle and sheep was identified as the most significant risk factor for BDV infection in cattle by logistic regression.

conclusionThis indicates that pestiviruses from sheep should be considered as a source of infection of domestic cattle and might well impede serological BVD surveillance.

Indexed as

AnimalsAntigens, ViralBorder disease virusBovine Virus Diarrhea-Mucosal DiseaseCase-Control StudiesCattleCells, CulturedDiarrhea Viruses, Bovine ViralLogistic ModelsSeroepidemiologic StudiesSerologic TestsSwitzerlandTurbinatesAntigens, ViralBorder disease virus (BDV)Bovine viral diarrhea virus (BVDV)Cross-neutralisationEradicationPestivirusRisk factorSeroprevalenceSerum neutralisation test (SNT)Small ruminants

Identifiers

PMID28086880
PMCPMC5237232
OpenAlexW2572276498

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.