Evidence map›Paper›PMID 37531010›Full record

ArticleActa parasitologica2023

Seroprevalence of Toxoplasma gondii Infection and Associated Risk Factors in Different Populations of Dogs from Aguascalientes, Mexico.

Carlos Cruz-Vázquez, Liliana Maldonado-López, Irene Vitela-Mendoza, Leticia Medina-Esparza, Liliana Aguilar-Marcelino, Isabel de Velasco-Reyes

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In one paragraph

Article in Acta parasitologica, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.0field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Seroprevalence ofEpidemiologia (Basel, Switzerland) · 2026
    Article
  3. One health (Amsterdam, Netherlands) · 2025
    Article
  4. Article
  5. High prevalence ofFrontiers in veterinary science · 2025
    Article
  6. Review
  7. Article
  8. 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

6 authors at 2 institutions in 1 country.

Carlos Cruz-VázquezTecnológico Nacional de México, Instituto Tecnológico El Llano Aguascalientes, Km. 18 Carretera Aguascalientes-San Luis Potosí, 20330, El Llano, Aguascalientes, México. cruva18@yahoo.com.mx.ORCID http://orcid.org/0000-0003-0970-6811
Liliana Maldonado-LópezTecnológico Nacional de México, Instituto Tecnológico El Llano Aguascalientes, Km. 18 Carretera Aguascalientes-San Luis Potosí, 20330, El Llano, Aguascalientes, México.
Irene Vitela-MendozaTecnológico Nacional de México, Instituto Tecnológico El Llano Aguascalientes, Km. 18 Carretera Aguascalientes-San Luis Potosí, 20330, El Llano, Aguascalientes, México.ORCID http://orcid.org/0000-0002-7592-6102
Leticia Medina-EsparzaTecnológico Nacional de México, Instituto Tecnológico El Llano Aguascalientes, Km. 18 Carretera Aguascalientes-San Luis Potosí, 20330, El Llano, Aguascalientes, México.ORCID http://orcid.org/0000-0002-7999-8365
Liliana Aguilar-MarcelinoCentro Nacional de Investigación Disciplinaria en Salud Animal e Inocuidad, INIFAP, Carretera Cuernavaca-Cuautla 8534, Col. Progreso, 62550, Jiutepec, Morelos, México.ORCID http://orcid.org/0000-0002-8944-5430
Isabel de Velasco-ReyesTecnológico Nacional de México, Instituto Tecnológico El Llano Aguascalientes, Km. 18 Carretera Aguascalientes-San Luis Potosí, 20330, El Llano, Aguascalientes, México.ORCID http://orcid.org/0000-0003-3071-1367
Tecnológico Nacional de México · MXInstituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias · MX

Funding

Tecnológico Nacional de México 14070.11-P
6 · The paper itself

Abstract

context and purposeThis work aimed to study the seroprevalence of natural infection by T. gondii in different population segments of dogs from Aguascalientes, Mexico as well as its possible association with some risk factors.

methodsThe study included 210 clinically healthy dogs from three population segments: rural, stray and pet. A blood serum sample was collected on a single occasion and processed by indirect immunofluorescence considering a dilution of 1:16 as a positive reaction; the association between the presence of antibodies and the potential risk factors was estimated with logistic regression.

resultsThe overall prevalence of anti-T. gondii antibodies in the studied population was 59% (123/210; CI 95% 51-65) being different between population segments, in rural dogs 74% (59/80; CI 95% 62-82), in stray dogs 60% (48/80; CI 95% 48-70) and in pet dogs 32% (16/50; CI 95% 19-46), the titers of the positive sera were in a range of 1:16-1:128. In rural dogs the seroprevalence according to the municipality was in a range of 55% to 100% finding positive dogs in all the studied municipalities. The zootechnical function of guarding the property in rural dogs was identified as a risk factor (OR 2.4), while in pet dogs it was living with cats (OR 7) as well as sharing the drinking water container (OR 4); in stray dogs it was not possible to identify any risk factor.

conclusionsThis study documents the wide presence of anti-T. gondii antibodies in the population groups examined, this being more important in rural dogs.

Indexed as

Dog DiseasesToxoplasmaToxoplasmosis, AnimalAnimalsAntibodies, ProtozoanDogsMexicoRisk FactorsSeroepidemiologic StudiesAntibodies, ProtozoanDogsMexicoRisk factorsSeroprevalenceToxoplasma gondii

Identifiers

PMID37531010
OpenAlexW4385476065

What OpenQuestion holds

Textmetadata
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.