Evidence map›Paper›PMID 32803334›Full record

SynthesisParasitology research2020

Giardia spp., the most ubiquitous protozoan parasite in Argentina: human, animal and environmental surveys reported in the last 40 years.

Maria Romina Rivero, Constanza Feliziani, Carlos De Angelo, Karina Tiranti, Oscar Daniel Salomon, Maria Carolina Touz

Abstract readMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Parasitology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Frontiers in microbiology · 2025
    Pooled it
  2. Review
  3. Review
  4. Article
  5. Socio-environmental maps as tools to characterize the risk of parasitosis in the horticultural peri-urban area of La Plata, Argentina.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2025
    Article
  6. Article
  7. Analysis of the role of acetylation inFrontiers in microbiology · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Prevalence and molecular characterization of novel species of the Diplomonad genusInternational journal for parasitology. Parasites and wildlife · 2021
    Article
  15. 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.

Maria Romina RiveroInstituto de Desarrollo Agroindustrial y de la Salud (IDAS), Universidad Nacional de Rio Cuarto, Ruta 36 Km 601, 5800, Rio Cuarto, Córdoba, Argentina. rivero.maria@conicet.gov.ar.ORCID https://orcid.org/0000-0003-0773-7892
Constanza FelizianiConsejo Nacional de Investigaciones Científicas y Técnicas, CONICET, Godoy Cruz 2290, C1425FQB, Ciudad Autónoma de Buenos Aires, Argentina.ORCID https://orcid.org/0000-0002-7581-5816
Carlos De AngeloConsejo Nacional de Investigaciones Científicas y Técnicas, CONICET, Godoy Cruz 2290, C1425FQB, Ciudad Autónoma de Buenos Aires, Argentina.ORCID https://orcid.org/0000-0002-7759-3321
Karina TirantiDepartamento de Patología Animal. Facultad de Agronomía y Veterinaria, Universidad Nacional de Rio Cuarto, Ruta 36 Km 601, 5800, Rio Cuarto, Córdoba, Argentina.ORCID https://orcid.org/0000-0001-7418-1703
Oscar Daniel SalomonConsejo Nacional de Investigaciones Científicas y Técnicas, CONICET, Godoy Cruz 2290, C1425FQB, Ciudad Autónoma de Buenos Aires, Argentina.ORCID https://orcid.org/0000-0002-6206-3862
Maria Carolina TouzConsejo Nacional de Investigaciones Científicas y Técnicas, CONICET, Godoy Cruz 2290, C1425FQB, Ciudad Autónoma de Buenos Aires, Argentina.ORCID https://orcid.org/0000-0002-6769-6896
Consejo Nacional de Investigaciones Científicas y Técnicas · ARNational University of Río Cuarto · AR

Funding

CONICET PIP 11220150100741COPICT 2017-1125PICT 2017-2435PICTO 2017-0094
6 · The paper itself

Abstract

Giardia is a parasite distributed worldwide and one of the most prevalent intestinal protozoa in Argentina. We analysed all the national information regarding the prevalence of Giardia infections in humans, animals and environmental surveys over the last 40 years. In this work, we used Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines and the period between 1980 and 2019 was defined as time lapse for inclusion of the studies. The analysis was conducted using the LILACS, PubMed, Scopus and Argentina SciELO databases employing as keywords 'Giardia' AND 'Argentina'. We also carried out a manual review of papers. Of 304 articles, 92 fitted the eligibility criteria. Giardia was reported in 15 of the 23 Argentine provinces; human prevalence was between 3.4 and 64.8%. Indigenous children and residents in peri-urban areas had the higher infection rates. In animals, Giardia was identified mainly in dogs with a prevalence of 8.9 ± 7.0%, and studies of wild animals and cattle were notably scarce. Environmental studies showed that Giardia was detected in the soil and water which may act as reservoirs for this parasite revealing the need to modify the national water treatment legislation. The identification of Giardia genetic assemblages in the studies analysed was limited and showed that genotypes AII and B were found in humans while assemblage B was mainly detected in animals. This report provides useful information on epidemiological aspects of giardiasis in Argentina that may help to define future research priorities and provides useful tools for professionals regarding actual information on the prevalence of this infection.

Indexed as

AdolescentAnimalsAnimals, WildArgentinaCattleChildChild, PreschoolDogsDrinking WaterFecesFemaleGenotypeGiardia lambliaGiardiasisHumansIndigenous PeoplesDrinking WaterSoilArgentinaGiardiaHuman–animal and environmental healthPrevalencePublic healthRisk factorsSpatial distribution

Identifiers

PMID32803334
OpenAlexW3049417654

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.