Evidence map›Paper›PMID 23659355›Full record

ArticleFoodborne pathogens and disease2013

Estimates of the burden of foodborne illness in Canada for 30 specified pathogens and unspecified agents, circa 2006.

M Kate Thomas, Regan Murray, Logan Flockhart, Katarina Pintar, Frank Pollari, Aamir Fazil, Andrea Nesbitt, Barbara Marshall

Abstract read
In one paragraph

Article in Foodborne pathogens and disease, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 185 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
185citing papers in PubMed, 8 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

185 citing papers in PubMed, 8 syntheses or guidelines pooled it.

  1. Pooled it
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  9. Restaurant inspection frequency: The RestoFreq Study.Canadian journal of public health = Revue canadienne de sante publique · 2017
    Trial
  10. Article
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  16. Ten years of Foodbook: Utilization of Foodbook survey data for research.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2025
    Article
  17. Article
  18. Acute gastrointestinal illness burden associated with water recreation in high-income countries: A scoping review.Canadian journal of public health = Revue canadienne de sante publique · 2025
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  20. Article

125 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.

M Kate ThomasCentre for Food-borne , Environmental, and Zoonotic Infectious Diseases, Public Health Agency of Canada, Guelph, Ontario, Canada. Kate.Thomas@phac-aspc.gc.ca
Regan Murray
Logan Flockhart
Katarina Pintar
Frank Pollari
Aamir Fazil
Andrea Nesbitt
Barbara Marshall

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Estimates of foodborne illness are important for setting food safety priorities and making public health policies. The objective of this analysis is to estimate domestically acquired, foodborne illness in Canada, while identifying data gaps and areas for further research. Estimates of illness due to 30 pathogens and unspecified agents were based on data from the 2000-2010 time period from Canadian surveillance systems, relevant international literature, and the Canadian census population for 2006. The modeling approach required accounting for under-reporting and underdiagnosis and to estimate the proportion of illness domestically acquired and through foodborne transmission. To account for uncertainty, Monte Carlo simulations were performed to generate a mean estimate and 90% credible interval. It is estimated that each year there are 1.6 million (1.2-2.0 million) and 2.4 million (1.8-3.0 million) episodes of domestically acquired foodborne illness related to 30 known pathogens and unspecified agents, respectively, for a total estimate of 4.0 million (3.1-5.0 million) episodes of domestically acquired foodborne illness in Canada. Norovirus, Clostridium perfringens, Campylobacter spp., and nontyphoidal Salmonella spp. are the leading pathogens and account for approximately 90% of the pathogen-specific total. Approximately one in eight Canadians experience an episode of domestically acquired foodborne illness each year in Canada. These estimates cannot be compared with prior crude estimates in Canada to assess illness trends as different methodologies were used.

Indexed as

AnimalsBacteriaCampylobacterCanadaClostridium perfringensDisease OutbreaksFoodborne DiseasesFood ContaminationHumansMonte Carlo MethodNorovirusParasitesPopulation SurveillanceSalmonellaViruses

Identifiers

PMID23659355
PMCPMC3696931

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.