Evidence map›Paper›PMID 41742555›Full record

ArticleJournal of veterinary internal medicine2026

Subclinical bacteriuria and pyuria in companion animals without signs of lower urinary tract disease: prevalence and associations in a prospective cross-sectional study using multimodal analytics.

Jessica M Tallaksen, Jennifer M Reinhart, Nicolas Lopez-Villalobos, Arnon Gal

Abstract read
In one paragraph

Article in Journal of veterinary internal medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Jessica M TallaksenDepartment of Clinical Sciences, Carlson College of Veterinary Medicine, Oregon State University, Corvallis, OR 97331, United States.
Jennifer M ReinhartDepartment of Veterinary Clinical Medicine, University of Illinois Urbana-Champaign, Urbana, IL 61802, United States.
Nicolas Lopez-VillalobosSchool of Agriculture and Environment, Massey University, Private Bag 11 222, Palmerston North 4442, New Zealand.
Arnon GalDepartment of Veterinary Clinical Medicine, University of Illinois Urbana-Champaign, Urbana, IL 61802, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSubclinical bacteriuria (SB) and pyuria (SP) are recognized in companion animals, yet their prevalence and comorbidities in those without signs of lower urinary tract disease (LUTD) remain underexplored. HYPOTHESIS/

objectivesDetermine SB and SP prevalence, identify associations, and compare species differences. ANIMALS: Two hundred eighty-seven cats and 533 dogs without LUTD signs.

methodsProspective cross-sectional study with retrospective analysis of medical records.

resultsSubclinical bacteriuria prevalence was 6.67% in cats and 9.81% in dogs. Subclinical pyuria was rarer in cats (1.05%) than in dogs (2.88%). Concurrent SB and SP occurred in 0.3% of cats and 2.5% of dogs (P = .0275), highlighting species-specific patterns. Higher urinary white blood cell levels were associated with higher urine bacterial levels (P < .001). In cats, key multivariable logistic regression associations increasing the composite outcome variable (SP, SB, or SP and SB) odds included previous diagnoses of lower urinary tract infection (LUTI; odds ratio [OR] 5.6 [95% confidence limit or 95CL 2-15.6), diabetes mellitus (OR 6.5 [95CL 1.4-30.3]), hyperthyroidism (OR 9.6 [95CL 1.2-77]), and current diagnosis of acute kidney injury (AKI; OR 7.5 [95CL 2.1-27]); in dogs, a previous diagnosis of AKI (OR 9.9 [95CL 1.3-76.9]), and current diagnoses of AKI (OR 9.9 [95CL 2.3-43.5]) and LUTI (OR 23.3 [95CL 12.5-43.5]). Machine learning revealed additional associations, including hypercortisolism in dogs. CONCLUSIONS AND CLINICAL IMPORTANCE: These findings underscore distinct risk profiles between species, suggesting tailored diagnostic approaches in veterinary practice. The rarity of concurrent SB and SP, unlike in humans, questions the application of human guidelines to animals.

Indexed as

BacteriuriaCat DiseasesDog DiseasesPyuriaAnimalsCatsCross-Sectional StudiesDogsFemaleMalePrevalenceProspective StudiesRetrospective Studiescomorbiditycompanion animalslower urinary tract disordersmachine learningveterinary diagnostics

Identifiers

PMID41742555
PMCPMC12866913

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.