Evidence map›Paper›PMID 18971358›Full record

ArticleJournal of clinical microbiology2009

Carriage of methicillin-resistant Staphylococci and their SCCmec types in a long-term-care facility.

Salha Ibrahem, Saara Salmenlinna, Anni Virolainen, Anne-Marie Kerttula, Outi Lyytikäinen, Henrik Jägerroos, Markku Broas, Jaana Vuopio-Varkila

Abstract read
In one paragraph

Article in Journal of clinical microbiology, 2009. 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. Review
  2. Article
  3. Detection ofBalkan medical journal · 2020
    Article
  4. Article
  5. Article
  6. A Review of Staphylococcal Cassette ChromosomeThe Malaysian journal of medical sciences : MJMS · 2017
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Coagulase-negative staphylococci.Clinical microbiology reviews · 2014
    Review
  15. Article
  16. Article
  17. Article
  18. Staphylococcal cassette chromosome mec (SCCmec) and arginine catabolic mobile element (ACME) in Staphylococcus epidermidis isolated from prosthetic joint infections.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2013
    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.

Salha IbrahemNational Public Health Institute, Department of Bacterial and Inflammatory Diseases, Mannerheimintie 166, 00300 Helsinki, Finland. salha.ibrahem@ktl.fi
Saara Salmenlinna
Anni Virolainen
Anne-Marie Kerttula
Outi Lyytikäinen
Henrik Jägerroos
Markku Broas
Jaana Vuopio-Varkila

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Following an outbreak caused by staphylococcal cassette chromosome mec (SCCmec) type V methicillin (meticillin)-resistant Staphylococcus aureus (MRSA), a point-prevalence survey of the nasal carriage of staphylococci was conducted in a long-term-care facility in northern Finland in 2004. The focus was directed at methicillin-resistant coagulase-negative staphylococci (MR-CNS) and their SCCmec elements. A nasal swab was taken from 76 of the 80 residents 6 months after the onset of the outbreak. Staphylococcal isolates were identified by conventional methods and the GenoType Staphylococcus test, and their SCCmec elements were analyzed. Of the 76 individuals, 24 (32%) carried S. aureus and 67 (88%) CNS in their nostrils. Of the CNS carriers, 41 (61%) had at least one mecA-positive MR-CNS, and two individuals (3%) had both MRSA and methicillin-resistant Staphylococcus epidermidis (MRSE). Among the 61 MR-CNS isolates identified, 49 (80%) were MRSE. The distribution of the SCCmec types was diverse: 20 (33%) were of type IV, 11 (18%) of type V, 4 (6%) of type I or IA, 3 (4%) of type II, and 23 (38%) of new types (with six different combinations of ccr and other mec genes or only mecA). Both of the individuals with MRSA and MRSE shared SCCmec type V among their isolates. Nasal MR-CNS carriage was common among the residents of this long-term-care facility. A variety of SCCmec types, including many new types, were identified among the MR-CNS strains. The horizontal transfer of SCCmec elements is speculated based on the sharing of SCCmec type V between MRSA and MRSE.

Indexed as

Methicillin ResistanceAdultAgedAged, 80 and overCarrier StateDisease OutbreaksDNA, BacterialFinlandGenes, BacterialGene Transfer, HorizontalHumansInpatientsLong-Term CareMethicillin-Resistant Staphylococcus aureusMiddle AgedNasal CavityDNA, Bacterial

Identifiers

PMID18971358
PMCPMC2620858

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.