Evidence map›Paper›PMID 22258751›Full record

ArticleFolia microbiologica2012

An imported case of bloody diarrhea in the Czech Republic caused by a hybrid enteroaggregative hemorrhagic Escherichia coli (EAHEC) O104:H4 strain associated with the large outbreak in Germany, May 2011.

M Marejková, H Roháčová, M Reisingerová, P Petráš

Abstract readCase Reports
PubMed Publisher
In one paragraph

Article in Folia microbiologica, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Escherichia coli in Europe: an overview.International journal of environmental research and public health · 2013
    Review
  3. 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

4 authors at 3 institutions in 2 countries.

M MarejkováNational Reference Laboratory for E. coli and Shigella, National Institute of Public Health, Šrobárova 48, 100 42, Prague 10, Czech Republic. monmarej@szu.cz
H Roháčová
M Reisingerová
P Petráš
Fakultní nemocnice Bulovka · CZNational Institute of Public Health · CZNational Institute of Public Health · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A large outbreak caused by a rare Shiga toxin-producing Escherichia coli serotype O104:H4 occurred in Germany in May to July 2011. The National Reference Laboratory for E. coli and Shigella investigated the stool sample from an American tourist with bloody diarrhea who arrived in the Czech Republic from Germany where she consumed salads with raw vegetable a week ago. Using culture of the enriched stool on extended-spectrum β-lactamase agar, we isolated E. coli strain which belonged to serotype O104:H4 as determined by conventional and molecular serotyping. The strain contained the major virulence characteristics of enterohemorrhagic E. coli (stx (2) encoding Shiga toxin 2) and enteroaggregative E. coli (aggA encoding aggregative adherence fimbriae I). This unique combination of virulence traits demonstrated that this strain belongs to the hybrid enteroaggregative hemorrhagic E. coli clone which caused the German outbreak. Using advanced culture and molecular biological approaches is the prerequisite for identification of new, unusual pathogens.

Indexed as

Recombination, GeneticCzech RepublicDiarrheaDisease OutbreaksEnterohemorrhagic Escherichia coliEscherichia coliEscherichia coli InfectionsFemaleGermanyHumansMaleMiddle AgedShiga Toxin 2Shiga Toxin 2

Identifiers

PMID22258751
OpenAlexW2068970940

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.