Evidence map›Paper›PMID 9889215›Full record

ArticleJournal of clinical microbiology1999

Molecular genotyping of Staphylococcus aureus strains: comparison of repetitive element sequence-based PCR with various typing methods and isolation of a novel epidemicity marker.

A van der Zee, H Verbakel, J C van Zon, I Frenay, A van Belkum, M Peeters, A Buiting, A Bergmans

Abstract read
In one paragraph

Article in Journal of clinical microbiology, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Antimicrobial Resistance Patterns ofAntibiotics (Basel, Switzerland) · 2025
    Article
  3. Review
  4. Article
  5. Pathogens (Basel, Switzerland) · 2021
    Article
  6. Occurrence of KPC-ProducingInternational journal of environmental research and public health · 2020
    Article
  7. Nasal Carriage byInterdisciplinary perspectives on infectious diseases · 2020
    Article
  8. Molecular typing ofHeliyon · 2019
    Article
  9. Unidirectional animal-to-human transmission of methicillin-resistantAntimicrobial resistance and infection control · 2019
    Article
  10. Review
  11. Article
  12. Outbreak analysis and typing of MRSA isolates by automated repetitive-sequence-based PCR in a region with multiple strain types causing epidemics.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2012
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. 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

8 authors.

A van der ZeeLaboratory of Medical Microbiology, St. Elisabeth Hospital, 5000 AS Tilburg, The Netherlands. lab.med.microbiol@inter.NL.net
H Verbakel
J C van Zon
I Frenay
A van Belkum
M Peeters
A Buiting
A Bergmans

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Repetitive sequence-based (Rep)-PCR genotyping as described here is based on the presence of homologues of Mycoplasma pneumoniae repeat-like elements in Staphylococcus. In this study we comparatively evaluated the usefulness of rep-PCR typing with two sets of well-defined collections of Staphylococcus aureus strains. Rep-PCR analysis of the first collection of S. aureus strains (n = 59) and one Staphylococcus intermedius strain showed 14 different rep-PCR patterns, with each pattern harboring 6 to 15 DNA fragments. The discriminatory power of rep-PCR typing compared well to those of arbitrarily primed PCR (average of 20 types) and pulsed-field gel electrophoresis (11 types). S. aureus strain collection I comprised four outbreak-related groups of isolates. The isolates in only one group were found to have identical rep-PCR profiles. However, in an analysis of isolates from three additional independent local outbreaks (n for outbreaks 1 and 2 = 5, n for outbreak 3 = 12), identical rep-PCR types were found among strains isolated during each outbreak. Therefore, we conclude that rep-PCR genotyping may be an easy and fast method for monitoring of the epidemiology of nosocomial Staphylococcus infections. Rep-PCR analysis of strain collection II, which consisted of epidemic and nonepidemic methicillin-resistant S. aureus (MRSA) strains, revealed that a cluster of similar rep-PCR profiles was found among MRSA isolates which were more frequently isolated and which were most often associated with outbreaks.

Indexed as

Bacterial Typing TechniquesRepetitive Sequences, Nucleic AcidDisease OutbreaksDNA, BacterialDNA FingerprintingElectrophoresis, Gel, Pulsed-FieldGenotypeHumansMethicillin ResistanceMolecular EpidemiologyPolymerase Chain ReactionStaphylococcal InfectionsStaphylococcus aureusDNA, Bacterial

Identifiers

PMID9889215
PMCPMC84303

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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.