Evidence map›Paper›PMID 37186325›Full record

ArticleJournal of veterinary internal medicine

Evaluation of the stress-reducing effect of trace mineral injection in beef calves.

Ameer A Megahed, João H J Bittar, Roberto A Palomares, Vitor R G Mercadante, Nicholas W Dias

Open access · goldAbstract readRandomized Controlled Trial, Veterinary
In one paragraph

Article in Journal of veterinary internal medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 27% 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, 3 citations in OpenAlex.

  1. Article
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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 4 institutions in 2 countries.

Ameer A MegahedDepartment of Large Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA.ORCID https://orcid.org/0000-0003-2006-8873
João H J BittarDepartment of Large Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA.ORCID https://orcid.org/0000-0002-6440-6785
Roberto A PalomaresDepartment of Population Health, College of Veterinary Medicine, University of Georgia, Athens, Georgia, USA.
Vitor R G MercadanteDepartment of Animal and Poultry Sciences, College of Agriculture and Life Sciences, Virginia Tech, Blacksburg, Virginia, USA.
Nicholas W DiasDepartment of Animal and Poultry Sciences, College of Agriculture and Life Sciences, Virginia Tech, Blacksburg, Virginia, USA.
Virginia–Maryland College of Veterinary Medicine · USBenha University · EGUniversity of Florida · USUniversity of Georgia · US

Funding

Boehringer Ingelheim Vetmedica Inc.College of Veterinary Medicine, University of FloridaCollege of Veterinary Medicine, University of GeorgiaMultimin USA, Inc
6 · The paper itself

Abstract

backgroundLittle is known about the effects of trace mineral supplementation on the stress response in beef calves.

objectivesTo investigate the effect of injectable trace mineral supplementation (ITM) on the stress response in beef calves exposed to different types of stress. ANIMALS: Thirty weaned Angus and Angus crossbred calves.

methodsThe enrolled calves were randomly assigned to 2 groups: ITM, 15 calves received modified-live virus vaccine (MLV) and ITM SC and 15 calves received MLV and saline SC (CONT). The calves were exposed to 3 types of stress: the stress of MLV vaccination (d0), nasal aerosol with bovine viral diarrhea virus-2 (BVDV-2) challenge (d5), and liver biopsy (d26). The calves' body weights and health status were monitored. Leukocyte counts, serum cortisol concentration ([cort]), BVDV-2 serum neutralizing antibodies (SNA), and percentages of CD4

resultsSerum cortisol concentration ([cort]) showed strong associations with the percentage of CD8 CONCLUSIONS AND CLINICAL IMPORTANCE: Trace mineral supplementation appears to have stress mitigation effects in beef cattle that may reflect positively on growth and health performance. Viral exposure is associated with a high degree of stress, which is considered a major welfare concern.

Indexed as

Diarrhea Virus 2, Bovine ViralTrace ElementsViral VaccinesAnimalsAntibodies, ViralCattleHydrocortisoneT-LymphocytesAntibodies, ViralHydrocortisoneTrace ElementsViral Vaccinesbeef calvesbovine viral diarrheacortisolstresstrace minerals

Identifiers

PMID37186325
PMCPMC10229345
OpenAlexW4367052214

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.