Evidence map›Paper›PMID 32066495›Full record

SynthesisParasites & vectors2020

The global serological prevalence of Toxoplasma gondii in felids during the last five decades (1967-2017): a systematic review and meta-analysis.

Mahbobeh Montazeri, Tahereh Mikaeili Galeh, Mahmood Moosazadeh, Shahabeddin Sarvi, Samira Dodangeh, Javad Javidnia, Mehdi Sharif, Ahmad Daryani

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Parasites & vectors, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 1 pooled it
14.7field-weighted citation impact, top 1% 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

66 citing papers in PubMed, 1 synthesis or guideline pooled it, 160 citations in OpenAlex.

  1. Pooled it
  2. A review onParasite epidemiology and control · 2026
    Review
  3. Article
  4. Article
  5. Serological and molecular investigation ofFood and waterborne parasitology · 2026
    Article
  6. Genotypic and neuropathological characterization ofFrontiers in veterinary science · 2026
    Article
  7. Evolution ofJournal of parasitology research · 2026
    Review
  8. Evidence ofPathogens (Basel, Switzerland) · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. International journal for parasitology. Parasites and wildlife · 2025
    Article
  16. Article
  17. Microorganisms · 2025
    Article
  18. Seroprevalence ofPathogens (Basel, Switzerland) · 2025
    Article
  19. Article
  20. Article

6 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

Mahbobeh MontazeriToxoplasmosis Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
Tahereh Mikaeili GalehToxoplasmosis Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
Mahmood MoosazadehHealth Sciences Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran.
Shahabeddin SarviToxoplasmosis Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
Samira DodangehToxoplasmosis Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
Javad JavidniaStudent Research Committee, Mazandaran University of Medical Sciences, Sari, Iran.
Mehdi SharifToxoplasmosis Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
Ahmad DaryaniToxoplasmosis Research Center, Mazandaran University of Medical Sciences, Sari, Iran. daryanii@yahoo.com.
Mazandaran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFelids (domestic and wild cats) are important in the epidemiology of the parasite Toxoplasma gondii because they are the only hosts that can excrete the environmentally resistant oocysts. We conducted a systematic review and meta-analysis to estimate the global prevalence of T. gondii in species of the family Felidae.

methodsWe searched seven databases (PubMed, Embase, Google Scholar, ScienceDirect, Scopus, Proquest and Web of Science) for studies reporting seroprevalence of T. gondii in felids from 1967 to 31 December 2017. A total of 217 published papers, containing 223 datasets were eligible for inclusion in the meta-analysis, comprised 59,517 domestic and 2733 wild cats from 1967 to 2017.

resultsThe pooled global T. gondii seroprevalence was estimated to be 35% (95% CI: 32-38%) and 59% (95% CI: 56-63%) in domestic cats and wild felids, respectively, using random effects model. The seroprevalence was higher in Australia and Africa where the T. gondii seropositivity in domestic cats was 52% (95% CI: 15-89%) and 51% (95% CI: 20-81%), respectively. The lowest seroprevalence was estimated in Asia 27% (95% CI: 24-30%). The seroprevalence values for T. gondii in wild felids were 74% (95% CI: 62-83%) in Africa, 67% (95% CI: 23-111%) in Asia, 67% (95% CI: 58-75%) in Europe and 66% (95% CI: 41-91%) in South America.

conclusionsOur study provides the global prevalence of T. gondii in species of the family Felidae and is a source of information to aid public health workers in developing prevention plans.

Indexed as

AfricaAnimalsAnimals, WildAntibodies, ProtozoanAsiaAustraliaCat DiseasesCatsEuropePetsPrevalenceRisk FactorsSeroepidemiologic StudiesSouth AmericaTime FactorsToxoplasmaAntibodies, ProtozoanDomestic catMeta-analysisSerologyToxoplasma gondiiWild cat

Identifiers

PMID32066495
PMCPMC7026947
OpenAlexW3012684614

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.