Evidence map›Paper›PMID 30666935›Full record

ArticleEmerging infectious diseases2019

Echinococcus multilocularis Infection, Southern Ontario, Canada.

Jonathon D Kotwa, Mats Isaksson, Claire M Jardine, G Douglas Campbell, Olaf Berke, David L Pearl, Nicola J Mercer, Eva Osterman-Lind, Andrew S Peregrine

Open access · diamondAbstract read
In one paragraph

Article in Emerging infectious diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
4.6field-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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 58 citations in OpenAlex.

  1. Pooled it
  2. Prevalence and distribution ofOne health (Amsterdam, Netherlands) · 2026
    Article
  3. Localization of the Complement C1q-Binding Site onTropical medicine and infectious disease · 2026
    Article
  4. Safeguarding Canadian pets and humans: A call to strengthen regulations for importing companion animals.Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. International journal for parasitology. Parasites and wildlife · 2024
    Review
  9. Article
  10. Article
  11. Alveolar Echinococcus in a 70-year-old man in Ontario.Journal of the Association of Medical Microbiology and Infectious Disease Canada = Journal officiel de l'Association pour la microbiologie medicale et l'infectiologie Canada · 2024
    Article
  12. A Canadian children's hospital's experience with cystic echinococcosis over 30 years: A case series.Journal of the Association of Medical Microbiology and Infectious Disease Canada = Journal officiel de l'Association pour la microbiologie medicale et l'infectiologie Canada · 2024
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

9 authors at 2 institutions in 2 countries.

Jonathon D Kotwa
Mats Isaksson
Claire M Jardine
G Douglas Campbell
Olaf Berke
David L Pearl
Nicola J Mercer
Eva Osterman-Lind
Andrew S Peregrine
University of Guelph · CASwedish Veterinary Agency · SE

Funding

Wellcome Trust
6 · The paper itself

Abstract

Alveolar echinococcosis, the disease caused by infection with the intermediate stage of the Echinococcus multilocularis tapeworm, is typically fatal in humans and dogs when left untreated. Since 2012, alveolar echinococcosis has been diagnosed in 5 dogs, 3 lemurs, and 1 chipmunk in southern Ontario, Canada, a region previously considered free of these tapeworms. Because of human and animal health concerns, we estimated prevalence of infection in wild canids across southern Ontario. During 2015-2017, we collected fecal samples from 460 wild canids (416 coyotes, 44 foxes) during postmortem examination and analyzed them by using a semiautomated magnetic capture probe DNA extraction and real-time PCR method for E. multilocularis DNA. Surprisingly, 23% (95% CI 20%-27%) of samples tested positive. By using a spatial scan test, we identified an infection cluster (relative risk 2.26; p = 0.002) in the western-central region of the province. The cluster encompasses areas of dense human population, suggesting zoonotic transmission.

Indexed as

Echinococcus multilocularisAnimal DiseasesAnimalsEchinococcosisGeography, MedicalOntarioPrevalencePublic Health Surveillancealveolar echinococcosisCanadaCanis latranscestodescoyotesdistributiondogsEchinococcus multilocularisfoxesOntarioparasitesprevalencepublic healthsouthern OntarioVulpes vulpeswild canidszoonoses

Identifiers

PMID30666935
PMCPMC6346450
OpenAlexW2906951132

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.