Evidence map›Paper›PMID 26846608›Full record

ArticleEpidemiology and infection2016

Outbreak of Salmonella Strathcona caused by datterino tomatoes, Denmark, 2011.

L Müller, C Kjelsø, C Frank, T Jensen, M Torpdahl, B Søborg, F Dorleans, W Rabsch, R Prager, C M Gossner and 1 more

Abstract read
In one paragraph

Article in Epidemiology and infection, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–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

17 citing papers in PubMed.

  1. Case report of a bloodstream infection due byNew microbes and new infections · 2025
    Article
  2. mSphere · 2025
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  3. Insights into recurring multi-country outbreaks ofEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2025
    Article
  4. Review
  5. Colonization ofFrontiers in microbiology · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2022
    Article
  10. Article
  11. Optimization of the Appearance Quality in COFoods (Basel, Switzerland) · 2021
    Article
  12. Toward an Integrated Genome-Based Surveillance ofFrontiers in microbiology · 2021
    Article
  13. Article
  14. An outbreak of monophasicEpidemiology and infection · 2019
    Article
  15. Outbreak of unusual HEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2019
    Article
  16. Analysis of consumer food purchase data used for outbreak investigations, a review.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2018
    Review
  17. External quality assessment for molecular typing of Salmonella 2013-2015: performance of the European national public health reference laboratories.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2017
    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

11 authors.

L MüllerDepartment of Infectious Disease Epidemiology,Statens Serum Institut,Copenhagen,Denmark.
C KjelsøDepartment of Infectious Disease Epidemiology,Statens Serum Institut,Copenhagen,Denmark.
C FrankDepartment for Infectious Disease Epidemiology,Robert Koch Institute,Berlin,Germany.
T JensenDanish Veterinary and Food Administration,Copenhagen,Denmark.
M TorpdahlDepartment of Microbiology and Infection Control,Statens Serum Institut,Copenhagen,Denmark.
B SøborgDepartment of Infectious Disease Epidemiology,Statens Serum Institut,Copenhagen,Denmark.
F DorleansDepartment of Infectious Disease Epidemiology,Statens Serum Institut,Copenhagen,Denmark.
W RabschNational Reference Centre for Salmonella and other Enterics,Robert Koch Institute,Wernigerode,Germany.
R PragerNational Reference Centre for Salmonella and other Enterics,Robert Koch Institute,Wernigerode,Germany.
C M GossnerEuropean Centre for Disease Prevention and Control (ECDC),Solna,Sweden.
S EthelbergDepartment of Infectious Disease Epidemiology,Statens Serum Institut,Copenhagen,Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In September 2011, a patient cluster with a rare Salmonella serotype - Strathcona - was identified in Denmark. An outbreak investigation was initiated to reveal the source in order to stop the outbreak. In addition to hypothesis-generating interviews, comparable analyses of patients' household shopping receipts were conducted. A matched case-control study with 25 cases and 56 population register controls was conducted to test the findings of the hypothesis-generating investigation. In total, 43 cases of Salmonella Strathcona were reported in Denmark. Additionally, 28 cases were reported from Germany, Italy, Austria and Belgium. The results of the investigation in Denmark showed that 8/10 cases had bought datterino tomatoes prior to disease onset. Illness was associated with a specific supermarket chain [matched odds ratio (mOR) 16·9, 95% confidence interval (CI) 2·2-130], and having consumed elongated small tomatoes (OR 28·1, 95% CI 2·6-302). Traceback investigation showed that the tomatoes came from an Italian producer. This outbreak, linked to tomatoes, underpins the growing recognition of the broad source range of Salmonella and the ability of fresh produce to cause multi-country outbreaks. It is important to strengthen the international cooperation between public-health and food-safety authorities in the European Union to investigate future multi-country outbreaks in order to prevent illness from ready-to-eat produce.

Indexed as

Disease OutbreaksFood MicrobiologyAdolescentAdultAgedAged, 80 and overCase-Control StudiesChildChild, PreschoolCluster AnalysisDenmarkEuropeFemaleHumansInfantItalyCase-control studyoutbreaksSalmonella

Identifiers

PMID26846608
PMCPMC9150450

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.