Evidence map›Paper›PMID 28886182›Full record

ArticlePloS one2017

Toxoplasma gondii seroprevalence varies by cat breed.

Kärt Must, Marjo K Hytönen, Toomas Orro, Hannes Lohi, Pikka Jokelainen

Abstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. PCR Detection, Genotyping, and Differentiation ofPathogens (Basel, Switzerland) · 2025
    Article
  4. Toxoplasma gondii seroprevalence and risk factors of cats in the Budapest area.European journal of microbiology & immunology · 2024
    Article
  5. Serological and molecular detection ofJournal of feline medicine and surgery · 2024
    Article
  6. Coinfection withMicroorganisms · 2023
    Article
  7. First Molecular Detection and Genotype Identification ofPathogens (Basel, Switzerland) · 2023
    Article
  8. Seroprevalence of and Risk Factors forAnimals : an open access journal from MDPI · 2023
    Article
  9. Article
  10. Article
  11. Seroprevalence ofVeterinary world · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Comparisons of the Sexual Cycles for the Coccidian ParasitesFrontiers in cellular and infection microbiology · 2020
    Review
  16. Article
  17. New prevalence surveillance ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2019
    Article
  18. Article
  19. Article
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.

Kärt MustInstitute of Veterinary Medicine and Animal Sciences, Estonian University of Life Sciences, Tartu, Estonia.ORCID http://orcid.org/0000-0001-9174-9591
Marjo K HytönenResearch Programs Unit, Molecular Neurology, University of Helsinki, Helsinki, Finland.
Toomas OrroInstitute of Veterinary Medicine and Animal Sciences, Estonian University of Life Sciences, Tartu, Estonia.
Hannes LohiResearch Programs Unit, Molecular Neurology, University of Helsinki, Helsinki, Finland.
Pikka JokelainenInstitute of Veterinary Medicine and Animal Sciences, Estonian University of Life Sciences, Tartu, Estonia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toxoplasma gondii is a widespread zoonotic parasite that is relevant for veterinary and public health. The domestic cat, the definitive host species with the largest worldwide population, has become evolutionarily and epidemiologically the most important host of T. gondii. The outcome of T. gondii infection is influenced by congenital and acquired host characteristics. We detected differences in T. gondii seroprevalence by cat breed in our previous studies. The aims of this study were to estimate T. gondii seroprevalence in selected domestic cat breeds, and to evaluate whether being of a certain breed is associated with T. gondii seropositivity, when the age and lifestyle of the cat are taken into account. The studied breeds were the Birman, British Shorthair, Burmese, Korat, Norwegian Forest Cat, Ocicat, Persian, and Siamese. Plasma samples were analyzed for the presence of immunoglobulin G antibodies against T. gondii with a commercial direct agglutination test at dilution 1:40. The samples were accompanied by owner-completed questionnaires that provided background data on the cats. Overall, 41.12% of the 1121 cats tested seropositive, and the seroprevalence increased with age. The Burmese had the lowest seroprevalence (18.82%) and the Persian had the highest (60.00%). According to the final multivariable logistic regression model, the odds to test seropositive were four to seven times higher in Birmans, Ocicats, Norwegian Forest Cats, and Persians when compared with the Burmese, while older age and receiving raw meat were also risk factors for T. gondii seropositivity. This study showed that T. gondii seroprevalence varies by cat breed and identified being of certain breeds, older age, and receiving raw meat as risk factors for seropositivity.

Indexed as

Age FactorsAnimalsCatsFemaleLogistic ModelsMaleMultivariate AnalysisSeroepidemiologic StudiesToxoplasmaToxoplasmosis, Animal

Identifiers

PMID28886182
PMCPMC5590984

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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.