Evidence map›Paper›PMID 30236143›Full record

SynthesisParasites & vectors2018

Epidemiology of Taenia saginata taeniosis/cysticercosis: a systematic review of the distribution in the Americas.

Uffe Christian Braae, Lian F Thomas, Lucy J Robertson, Veronique Dermauw, Pierre Dorny, Arve Lee Willingham, Anastasios Saratsis, Brecht Devleesschauwer

Abstract readSystematic Review
In one paragraph

Synthesis in Parasites & vectors, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 4 pooled it
–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

25 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. The potential threat at the dining table:Parasite epidemiology and control · 2026
    Article
  6. Prevalence, spatial distribution, and economic impact of bovine cysticercosis in slaughtered animals under federal inspection in Minas Gerais, Brazil (2021-2022).Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Biliary Taeniasis: Case Series and Literature Review.The American journal of tropical medicine and hygiene · 2024
    Review
  11. Identification and phylogenetic analysis ofInternational journal for parasitology. Parasites and wildlife · 2023
    Article
  12. The prevalence and molecular detection of bovine cysticercosis and its impact on slaughtered cattle in Egypt.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2023
    Article
  13. Optimal control analysis ofParasite epidemiology and control · 2022
    Article
  14. Review
  15. A retrospective study ofFood and waterborne parasitology · 2021
    Article
  16. Article
  17. Parasitic Infections of the Gastrointestinal Track and Liver.Gastroenterology clinics of North America · 2021
    Review
  18. Review
  19. Article
  20. Veterinary world · 2021
    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

8 authors.

Uffe Christian BraaeOne Health Center for Zoonoses and Tropical Veterinary Medicine, Ross University School of Veterinary Medicine, P.O. Box 334, Basseterre, Saint Kitts and Nevis. UBraae@rossvet.edu.kn.ORCID http://orcid.org/0000-0002-2743-4584
Lian F ThomasInternational Livestock Research Institute (ILRI), P.O. Box 30709, Nairobi, Kenya.
Lucy J RobertsonParasitology, Department of Food Safety and Infection Biology, Faculty of Veterinary Medicine, Norwegian University of Life Sciences, Adamstuen Campus, Oslo, Norway.
Veronique DermauwDepartment of Biomedical Sciences, Institute of Tropical Medicine, Antwerp, Belgium.
Pierre DornyDepartment of Biomedical Sciences, Institute of Tropical Medicine, Antwerp, Belgium.
Arve Lee WillinghamOne Health Center for Zoonoses and Tropical Veterinary Medicine, Ross University School of Veterinary Medicine, P.O. Box 334, Basseterre, Saint Kitts and Nevis.
Anastasios SaratsisVeterinary Research Institute, Hellenic Agricultural Organization Demeter, 57001, Thermi, Greece.
Brecht DevleesschauwerDepartment of Epidemiology and Public Health, Sciensano, Brussels, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe distribution of Taenia saginata in the Americas is unclear. Establishing the distribution, economic burden, and potentials for control of bovine cysticercosis is increasingly important due to the growing demand for beef. This paper aims to take the first step and reviews the recent distribution of T. saginata taeniosis and bovine cysticercosis on a national level within the Americas.

methodsWe undertook a systematic review of published and grey literature for information on the occurrence, prevalence, and geographical distribution of bovine cysticercosis and human taeniosis in the 54 countries and territories of the Americas between January 1st, 1990 and December 31st, 2017. Data on bovine cysticercosis from OIE reports from 1994 to 2005 were also included.

resultsWe identified 66 papers from the Americas with data on the occurrence of taeniosis or bovine cysticercosis and an additional 19 OIE country reports on bovine cysticercosis. Taeniosis was reported from 13 countries, with nine of these countries reporting specifically T. saginata taeniosis, and four countries reporting non-species specific taeniosis. The reported prevalence of taeniosis ranged between 0.04-8.8%. Bovine cysticercosis was reported from 19 countries, nine identified through the literature search, and an additional 10 identified through the OIE country reports for notifiable diseases. The reported prevalence of bovine cysticercosis ranged between 0.1-19%. Disease occurrence was restricted to 21 countries within the Americas, the majority from the mainland, with the only island nations reporting either bovine cysticercosis or taeniosis being Cuba, Haiti, and the US Virgin Islands.

conclusionsTaenia saginata is widely distributed across 21 of the 54 countries in the Americas, but insufficient epidemiological data are available to estimate the subnational spatial distribution, prevalence, incidence and intensity of infections. This needs to be addressed through active surveillance and disease detection programmes. Such programmes would improve the data quantity and quality, and may enable estimation of the economic burden due to bovine cysticercosis in the region in turn determining the requirement for and cost-effectiveness of control measures.

Indexed as

AmericasAnimalsCysticercosisFemaleHumansIncidenceMalePrevalenceTaenia saginataTaeniasisBeef tapewormBovine cysticercosisCaribbeanCestodaNorth and South AmericaTaenia saginataTaeniosis

Identifiers

PMID30236143
PMCPMC6149206

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.