Evidence map›Paper›PMID 17553251›Full record

ArticleEmerging infectious diseases2007

International spread of multidrug-resistant Salmonella Schwarzengrund in food products.

Frank M Aarestrup, Rene S Hendriksen, Jana Lockett, Katie Gay, Kathryn Teates, Patrick F McDermott, David G White, Henrik Hasman, Gitte Sørensen, Aroon Bangtrakulnonth and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Emerging infectious diseases, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 1 pooled it
15.0field-weighted citation impact, top 1% 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

54 citing papers in PubMed, 1 synthesis or guideline pooled it, 140 citations in OpenAlex.

  1. Pooled it
  2. A spotlight on multidrug-resistantFrontiers in microbiology · 2026
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  7. Microorganisms · 2025
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  8. Complete genome sequences of 17Microbiology resource announcements · 2024
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  9. Article
  10. Genetic relatedness and virulence potential ofFrontiers in microbiology · 2024
    Article
  11. Whole-Genome Sequencing Analysis of Non-TyphoidalAntibiotics (Basel, Switzerland) · 2023
    Article
  12. Article
  13. Antibiotic Resistance in Non-TyphoidalPathogens (Basel, Switzerland) · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Molecular Characteristics and Antimicrobial Resistance ofAntibiotics (Basel, Switzerland) · 2021
    Article
  19. Prevalence of IncFIB Plasmids Found amongPathogens (Basel, Switzerland) · 2021
    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

14 authors at 5 institutions in 3 countries.

Frank M AarestrupNational Food Institute, Technical University of Denmark, Copenhagen, Denmark. faa@food.dtu.dk
Rene S Hendriksen
Jana Lockett
Katie Gay
Kathryn Teates
Patrick F McDermott
David G White
Henrik Hasman
Gitte Sørensen
Aroon Bangtrakulnonth
Srirat Pornreongwong
Chaiwat Pulsrikarn
Frederick J Angulo
Peter Gerner-Smidt
Centers for Disease Control and Prevention · USDanish Ministry of Food, Agriculture and Fisheries · DKMinistry of Public Health · THUnited States Food and Drug Administration · USAtlanta Research and Education Foundation · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We compared 581 Salmonella enterica serotype Schwarzengrund isolates from persons, food, and food animals in Denmark, Thailand, and the United States by antimicrobial drug susceptibility and pulsed-field gel electrophoresis (PFGE) typing. Resistance, including resistance to nalidixic acid, was frequent among isolates from persons and chickens in Thailand, persons in the United States, and food imported from Thailand to Denmark and the United States. A total of 183 PFGE patterns were observed, and 136 (23.4%) isolates had the 3 most common patterns. Seven of 14 isolates from persons in Denmark had patterns found in persons and chicken meat in Thailand; 22 of 390 human isolates from the United States had patterns found in Denmark and Thailand. This study suggests spread of multidrug-resistant S. Schwarzengrund from chickens to persons in Thailand, and from imported Thai food products to persons in Denmark and the United States.

Indexed as

Drug Resistance, Multiple, BacterialFood MicrobiologyAnimalsChickensCommerceDenmarkElectrophoresis, Gel, Pulsed-FieldHumansMeat ProductsMolecular EpidemiologySalmonella entericaSalmonella Food PoisoningSerotypingSus scrofaThailandTurkeys

Identifiers

PMID17553251
PMCPMC2738437
OpenAlexW2127064243

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.