Evidence map›Paper›PMID 18077648›Full record

ArticleJournal of clinical microbiology2008

Pulsed-field gel electrophoresis of Staphylococcus aureus isolates from atopic patients revealing presence of similar strains in isolates from children and their parents.

Sonja Bonness, Christiane Szekat, Natalija Novak, Gabriele Bierbaum

Open access · greenAbstract read
In one paragraph

Article in Journal of clinical microbiology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

10 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
  2. Article
  3. Association between nasal and nasopharyngeal bacterial colonization in early life and eczema phenotypes.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2021
    Article
  4. Article
  5. Science translational medicine · 2017
    Article
  6. Atopic dermatitis in children: clinical features, pathophysiology, and treatment.Immunology and allergy clinics of North America · 2015
    Review
  7. Review
  8. Infant colonization by Staphylococcus aureus: role of maternal carriage.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2011
    Article
  9. The infectious aspects of atopic dermatitis.Immunology and allergy clinics of North America · 2010
    Review
  10. Review
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 2 institutions in 1 country.

Sonja BonnessInstitut für Medizinische Mikrobiologie, Immunologie und Parasitologie, Universitätsklinikum Bonn, Sigmund-Freud-Str. 25, D-53105 Bonn, Germany.
Christiane Szekat
Natalija Novak
Gabriele Bierbaum
University Hospital Bonn · DEUniversity of Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skin colonization with Staphylococcus aureus is often associated with atopic dermatitis, and staphylococcal enterotoxins have been implicated in the etiology of atopic disease. In this study, the colonization of patients with atopic dermatitis and their parents was investigated in order to evaluate the possibility of intrafamiliar transmission. S. aureus strains were isolated from 30 of 45 patients (66%). In 19 of 29 families (65%), at least one parent carried S. aureus, and the overall colonization rate of the parents was 48%. All strains were typed by pulsed-field gel electrophoresis (PFGE), and the presence of enterotoxin genes in the strains was assayed by multiplex PCR. A high percentage (84%) of the isolates present on the children and on at least one of their parents displayed identical PFGE and enterotoxin patterns as well as identical antibiotic resistance profiles, indicating intrafamiliar transmission. Forty-five percent of the strains did not carry any enterotoxin gene. The most frequently found enterotoxin genes were seg and sei, which were present in 36% of the strains, and seb, which was found in 24% of the strains. The other toxin genes occurred only in low frequencies. Most strains were resistant to penicillin (82%), and 15% showed resistance to more than one antibiotic. Intermediately-vancomycin-resistant S. aureus or methicillin-resistant S. aureus strains were not detected. In conclusion, this study indicates that the colonization rate of parents of atopic children is rather high and may increase the risk of recolonization of the child.

Indexed as

AdolescentAnti-Bacterial AgentsBacterial ProteinsBacterial Typing TechniquesCarrier StateChildChild, PreschoolDermatitis, AtopicDNA FingerprintingDrug Resistance, BacterialElectrophoresis, Gel, Pulsed-FieldEnterotoxinsFemaleGenotypeHumansInfantAnti-Bacterial AgentsBacterial ProteinsEnterotoxins

Identifiers

PMID18077648
PMCPMC2238135
OpenAlexW2169639737

What OpenQuestion holds

Textmetadata
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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.