Evidence map›Paper›PMID 28504301›Full record

ArticleTropical animal health and production2017

First report on serological evidence of bovine viral diarrhea virus (BVDV) infection in farmed and free ranging mithuns (Bos frontalis).

Vidya Singh, Niranjan Mishra, S Kalaiyarasu, R K Khetan, D Hemadri, R K Singh, K Rajukumar, J Chamuah, K P Suresh, S S Patil and 1 more

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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 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Pooled it
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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

11 authors at 3 institutions in 1 country.

Vidya SinghICAR-National Research Centre on Mithun, Medziphema, Dimapur, Nagaland, 797106, India.
Niranjan MishraICAR-National Institute of High Security Animal Diseases, Anand Nagar, Bhopal, Madhya Pradesh, 462022, India. mishranir@rediffmail.com.
S KalaiyarasuICAR-National Institute of High Security Animal Diseases, Anand Nagar, Bhopal, Madhya Pradesh, 462022, India.
R K KhetanICAR-National Institute of High Security Animal Diseases, Anand Nagar, Bhopal, Madhya Pradesh, 462022, India.
D HemadriICAR-National Institute of Veterinary Epidemiology and Disease Informatics, Yelahanka, Bengaluru, Karnataka, 560064, India.
R K SinghICAR-National Research Centre on Mithun, Medziphema, Dimapur, Nagaland, 797106, India.
K RajukumarICAR-National Institute of High Security Animal Diseases, Anand Nagar, Bhopal, Madhya Pradesh, 462022, India.
J ChamuahICAR-National Research Centre on Mithun, Medziphema, Dimapur, Nagaland, 797106, India.
K P SureshICAR-National Institute of Veterinary Epidemiology and Disease Informatics, Yelahanka, Bengaluru, Karnataka, 560064, India.
S S PatilICAR-National Institute of Veterinary Epidemiology and Disease Informatics, Yelahanka, Bengaluru, Karnataka, 560064, India.
V P SinghICAR-National Institute of High Security Animal Diseases, Anand Nagar, Bhopal, Madhya Pradesh, 462022, India.
National Institute of High Security Animal Diseases · INNational Research Centre on Mithun · INNational Institute Of Veterinary Epidemiology And Disease Informatics · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite reports of BVDV infection in several domestic and wild ruminants, no information exists for mithun (Bos frontalis) species. Hence, this study was undertaken to determine prevalence of BVDV infection in mithuns, which contribute significantly to local economy in the North Eastern region of India. Blood and serum samples were collected between 2013 and 2016 from mithuns (n = 466) belonging to the states of Nagaland, Mizoram, and Arunachal Pradesh. Serum samples were tested for BVDV antibodies by a commercial ELISA and leukocytes were tested for BVDV by real-time RT-PCR. The overall true seroprevalence rate was 13.1% (95% confidence interval, CI: 6.9-17.8%) with higher prevalence in mithuns reared under semi-intensive system (27.5%) than in free-ranging mithuns (7.6%). Among the three states, seroprevalence (16.2%) was highest in Nagaland, while prevalence rates varied markedly among geographical locations. Age-wise data showed highest seroprevalence rate in >6-year-old animals (20.6%) than 2-6 years old (16.9%), 6 months-2 years old (8.5%), and <6-month-old animals (11.3%). The seroprevalence was higher in males (20.9%) than in females (12.1%). Among the four mithun strains, higher prevalence was evident in Manipur (30.3%) than Arunachal (21.3%), Nagaland (11.7%), and Mizoram strain (10.2%). However, no BVDV genomic RNA could be detected. The results provide first serological evidence of BVDV infection in mithun species and extend the knowledge on BVDV host range. The baseline data will help further investigations on epidemiology of BVD in mithun and its impact on mithun production.

Indexed as

Animal HusbandryRuminantsAnimalsDiarrhea Viruses, Bovine ViralFemaleIndiaMalePestivirus InfectionsPrevalenceSeroepidemiologic StudiesBos frontalisBovine viral diarrhea virusIndiaMithunSeroprevalence

Identifiers

PMID28504301
OpenAlexW2613912863

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Registered trials

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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.