Evidence map›Paper›PMID 29780850›Full record

ArticleOpen forum infectious diseases2018

Canada-Wide Epidemic of

Sarah Teatero, Allison McGeer, Gregory J Tyrrell, Linda Hoang, Hanan Smadi, Marc-Christian Domingo, Paul N Levett, Michael Finkelstein, Ken Dewar, Agron Plevneshi and 6 more

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2018. 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
2.5field-weighted citation impact, top 11% 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, 23 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Canada-wide bloodstream infectious diseases surveillance: Quantum leap or a baby step toward a comprehensive electronic national infections surveillance system?Journal of the Association of Medical Microbiology and Infectious Disease Canada = Journal officiel de l'Association pour la microbiologie medicale et l'infectiologie Canada · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Invasive group A streptococcal disease surveillance in Canada, 2020.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2022
    Article
  8. Invasive Group A Streptococcal Infections Among People Who Inject Drugs and People Experiencing Homelessness in the United States, 2010-2017.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
  9. A Review ofPathogens (Basel, Switzerland) · 2021
    Review
  10. Out-of-season increase of puerperal fever with group AEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2020
    Article
  11. Three sequential outbreaks of Group ACanada communicable disease report = Releve des maladies transmissibles au Canada · 2020
    Article
  12. Risk factors associated with group A Streptococcus acquisition in a large, urban homeless shelter outbreak.Canadian journal of public health = Revue canadienne de sante publique · 2020
    Article
  13. Article
  14. 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

16 authors at 10 institutions in 1 country.

Sarah TeateroPublic Health Ontario Laboratory, Toronto, ON, Canada.
Allison McGeerSinai Health System, Toronto, ON, Canada.
Gregory J TyrrellAlberta Provincial Laboratory for Public Health, and Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, AB, Canada.
Linda HoangBritish Columbia Centre for Disease Control Public Health Laboratory, Vancouver, BC, Canada.
Hanan SmadiNew Brunswick Department of Health, Communicable Disease and Control, Fredericton, NB, Canada.
Marc-Christian DomingoLaboratoire de Santé Publique du Québec, Institut National de Santé Publique du Québec, Ste-Anne de Bellevue, QC, Canada.
Paul N LevettSaskatchewan Disease Control Laboratory, Regina, SK, Canada.
Michael FinkelsteinToronto Public Health Unit, Toronto, ON, Canada.
Ken DewarGenome Québec Innovation Centre, and McGill University, Montreal, QC, Canada.
Agron PlevneshiSinai Health System, Toronto, ON, Canada.
Taryn B T AtheyPublic Health Ontario Laboratory, Toronto, ON, Canada.
Jonathan B GubbayPublic Health Ontario Laboratory, Toronto, ON, Canada.
Michael R MulveyNational Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada.
Irene MartinNational Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada.
Walter DemczukNational Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, MB, Canada.
Nahuel FittipaldiPublic Health Ontario Laboratory, Toronto, ON, Canada.
Public Health Ontario · CAPublic Health Agency of Canada · CASinai Health System · CABC Centre for Disease Control · CAGovernment of New Brunswick · CAInstitut National de Santé Publique du Québec · CAMcGill University and Génome Québec Innovation Centre · CAProvincial Laboratory of Public Health · CASaskatchewan Disease Control Laboratory · CAToronto Public Health · CA

Funding

EPA EP-C-18-008
6 · The paper itself

Abstract

backgroundThe number of invasive group A

methodsWe analyzed both active and passive surveillance data for iGAS infections and used whole-genome sequencing to investigate the phylogenetic relationships of the

resultsGenome analysis showed that highly clonal

conclusionsIn a period of 20 months, an

Indexed as

Canadaemerging strain genotypeepidemicgroup A Streptococcushomelessinvasive diseaseoutbreakpopulations at risk

Identifiers

PMID29780850
PMCPMC5952926
OpenAlexW2800972175

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.