Evidence map›Paper›PMID 40859633›Full record

ArticleJournal of veterinary internal medicine

Cerebrospinal Fluid Cytokine and Chemokine Analysis in Dogs With Meningoencephalitis of Unknown Origin or Idiopathic Epilepsy.

Michael J Byron, Alison L Parker, Stephen Parry, Yael Merbl

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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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  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

4 authors.

Michael J ByronCollege of Veterinary Medicine, Cornell University Hospital for Animals, Ithaca, New York, USA.ORCID https://orcid.org/0000-0001-9857-2119
Alison L ParkerCollege of Veterinary Medicine, Cornell University Hospital for Animals, Ithaca, New York, USA.
Stephen ParryCornell University Statistical Consulting Unit, Ithaca, New York, USA.
Yael MerblCollege of Veterinary Medicine, Cornell University Hospital for Animals, Ithaca, New York, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCurrent diagnosis of brain disease in dogs is dependent on imaging and cerebrospinal fluid (CSF) analysis, including total nucleated cell counts and albumin concentrations. HYPOTHESIS/

objectivesTo determine whether multiplex cytokine/chemokine (Ct/Cm) analysis can differentiate among dogs with meningoencephalitis of unknown origin (MUE), idiopathic epilepsy (IE), and brain neoplasia. ANIMALS: Client owned dogs diagnosed with brain disease with MRI and CSF diagnostics. Groups included 18 dogs with a diagnosis of MUE, 21 dogs with IE, and 7 dogs with brain tumors.

methodsA retrospective observational study; a multiplex immunoassay was utilized to measure CSF concentrations for the following: Interleukin (IL)-2, IL-6, IL-7, IL-8, IL-10, IL-15, and IL-18, granulocyte macrophage colony-stimulating factor (GM-CSF), interferon gamma (IFN-γ), keratinocyte chemoattractant (KC)-like protein, IFN-γ-inducible protein-10 (IP-10), monocyte chemotactic protein 1 (MCP-1), and tumor necrosis factor alpha (TNF-α).

resultsSeveral Ct/Cm were detected only in MUE cases: GM-CSF (9/18), IFN-γ (13/18), IL-2 (8/18), IL-15 (4/18), and TNF-α (11/18). Other Ct/Cm concentrations were significantly higher in MUE cases (IL-8: median 101 pg/mL, range 144, p = 0.019; IL-18: median 3 pg/mL, range 0.52, p < 0.001; MCP-1: median 814 pg/mL, range 1319, p = 0.004; and IL-6: median 5 pg/mL, range 16, p < 0.001) compared to epilepsy and neoplasia. CONCLUSIONS AND CLINICAL IMPORTANCE: IFN-γ, TNF-α, GM-CSF, IL-2, and IL-15 might be specific markers of MUE in canine CSF and could be potentially useful biomarkers in the diagnosis of MUE.

Indexed as

ChemokinesCytokinesDog DiseasesEpilepsyMeningoencephalitisAnimalsBrain NeoplasmsDogsFemaleMaleRetrospective StudiesChemokinesCytokinescerebrospinal fluidcytokinedogGM‐CSFIFN‐γIL‐6MCP‐1MUE

Identifiers

PMID40859633
PMCPMC12381357

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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.