Evidence map›Paper›PMID 35880501›Full record

ArticleJournal of veterinary internal medicine2022

Serum metabolomic profiles in dogs with chronic enteropathy.

Hannah K Walker, Alisdair M Boag, Claudia Ottka, Hannes Lohi, Ian Handel, Adam G Gow, Richard J Mellanby

Open access · goldAbstract read
In one paragraph

Article in Journal of veterinary internal medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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  13. Serum metabolomic profiles in dogs with chronic enteropathy.Journal of veterinary internal medicine · 2022
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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

7 authors at 2 institutions in 2 countries.

Hannah K WalkerThe Royal (Dick) School of Veterinary Studies and the Roslin Institute, Easter Bush Campus, The University of Edinburgh, Midlothian, United Kingdom.ORCID https://orcid.org/0000-0001-5705-6134
Alisdair M BoagThe Royal (Dick) School of Veterinary Studies and the Roslin Institute, Easter Bush Campus, The University of Edinburgh, Midlothian, United Kingdom.ORCID https://orcid.org/0000-0002-3819-1821
Claudia OttkaPetBiomics Ltd, Helsinki, Finland.ORCID https://orcid.org/0000-0003-4837-6309
Hannes LohiPetBiomics Ltd, Helsinki, Finland.
Ian HandelThe Royal (Dick) School of Veterinary Studies and the Roslin Institute, Easter Bush Campus, The University of Edinburgh, Midlothian, United Kingdom.
Adam G GowThe Royal (Dick) School of Veterinary Studies and the Roslin Institute, Easter Bush Campus, The University of Edinburgh, Midlothian, United Kingdom.
Richard J MellanbyThe Royal (Dick) School of Veterinary Studies and the Roslin Institute, Easter Bush Campus, The University of Edinburgh, Midlothian, United Kingdom.ORCID https://orcid.org/0000-0002-3467-7007
Roslin Institute · GBUniversity of Helsinki · FI

Funding

Partially supported by PetBIOMICS Ltd
6 · The paper itself

Abstract

backgroundMetabolic profiles differ between healthy humans and those with inflammatory bowel disease. Few studies have examined metabolic profiles in dogs with chronic enteropathy (CE). HYPOTHESIS: Serum metabolic profiles of dogs with CE are significantly different from those of healthy dogs. ANIMALS: Fifty-five dogs with CE and 204 healthy controls.

methodsA cross-sectional study. The serum concentrations of 99 metabolites measured using a canine-specific proton nuclear magnetic resonance spectroscopy platform were studied. A 2-sample unpaired t-test was used to compare the 2 study samples. The threshold for significance was set at P < .05 with a Bonferroni correction for each metabolite group.

resultsNineteen metabolites and 18 indices of lipoprotein composition were significantly different between the CE and healthy dogs. Four metabolites were significantly higher in dogs with CE, including phenylalanine (mean and SD) (healthy: 0.0417 mmol/L; [SD] 0.0100; CE: 0.0480 mmol/L; SD: 0.0125; P value: <.001) and lactate (healthy: 1.8751 mmol/L; SD: 0.7808; CE: 2.4827 mmol/L; SD CE: 1.4166; P value: .003). Fifteen metabolites were significantly lower in dogs with CE, including total fatty acids, and glycine (healthy: 0.2273 mmol/L; SD: 0.0794; CE: 0.1828 mmol/L; SD CE: 0.0517; P value: <.001). CONCLUSIONS AND CLINICAL IMPORTANCE: The metabolic profile of dogs with CE is significantly different from that of healthy dogs, this opens novel research avenues to develop better diagnostic and prognostic approaches as well as therapeutic trials.

Indexed as

Dog DiseasesInflammatory Bowel DiseasesAnimalsCross-Sectional StudiesDogsFatty AcidsGlycineHumansLactatesLipoproteinsPhenylalanineProtonsFatty AcidsGlycineLactatesLipoproteinsPhenylalanineProtonsamino acidcanineglycoprotein acetylslipidmetabolomics

Identifiers

PMID35880501
PMCPMC9511094
OpenAlexW4287958212

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.