Evidence map›Paper›PMID 25251407›Full record

ArticlePloS one2014

Methicillin-sensitive and methicillin-resistant Staphylococcus aureus nasal carriage in a random sample of non-hospitalized adult population in northern Germany.

Jaishri Mehraj, Manas K Akmatov, Julia Strömpl, Anja Gatzemeier, Franziska Layer, Guido Werner, Dietmar H Pieper, Eva Medina, Wolfgang Witte, Frank Pessler and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
5.6field-weighted citation impact, top 3% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. [Therapy-relevant antibiotic resistances in a One Health context].Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2023
    Review
  9. Article
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  11. Article
  12. Mutations in theMicrobial genomics · 2021
    Article
  13. Ecology and Genetic Lineages of NasalPathogens (Basel, Switzerland) · 2021
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Impact of MSSA screening on rates of surgical site infection following lumbar spine surgery.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2018
    Article
  20. Predictors of colonization with Staphylococcus species among patients scheduled for cardiac and orthopedic interventions at tertiary care hospitals in north-eastern Germany-a prevalence screening study.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2018
    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

11 authors at 4 institutions in 1 country.

Jaishri MehrajDepartment of Epidemiology, Helmholtz Centre for Infection Research, Braunschweig, Germany; Hanover Medical School, Hannover, Germany.
Manas K AkmatovDepartment of Epidemiology, Helmholtz Centre for Infection Research, Braunschweig, Germany; TWINCORE Centre for Experimental and Clinical Infection Research, Hannover, Germany.
Julia StrömplDepartment of Epidemiology, Helmholtz Centre for Infection Research, Braunschweig, Germany.
Anja GatzemeierDepartment of Epidemiology, Helmholtz Centre for Infection Research, Braunschweig, Germany.
Franziska LayerRobert Koch Institute, Wernigerode, Germany.
Guido WernerRobert Koch Institute, Wernigerode, Germany.
Dietmar H PieperMicrobial Interactions and Processes Research Group, Helmholtz Centre for Infection Research, Braunschweig, Germany.
Eva MedinaInfection Immunology Research Group, Helmholtz Centre for Infection Research, Braunschweig, Germany.
Wolfgang WitteRobert Koch Institute, Wernigerode, Germany.
Frank PesslerDepartment of Epidemiology, Helmholtz Centre for Infection Research, Braunschweig, Germany; TWINCORE Centre for Experimental and Clinical Infection Research, Hannover, Germany.
Gérard KrauseDepartment of Epidemiology, Helmholtz Centre for Infection Research, Braunschweig, Germany; Hanover Medical School, Hannover, Germany.
Helmholtz Centre for Infection Research · DERobert Koch Institute · DEMedizinische Hochschule Hannover · DECenter for Experimental and Clinical Infection Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe findings from truly randomized community-based studies on Staphylococcus aureus nasal colonization are scarce. Therefore we have examined point prevalence and risk factors of S. aureus nasal carriage in a non-hospitalized population of Braunschweig, northern Germany.

methodsA total of 2026 potential participants were randomly selected through the resident's registration office and invited by mail. They were requested to collect a nasal swab at home and return it by mail. S. aureus was identified by culture and PCR. Logistic regression was used to determine risk factors of S. aureus carriage.

resultsAmong the invitees, 405 individuals agreed to participate and 389 provided complete data which was included in the analysis. The median age of the participants was 49 years (IQR: 39-61) and 61% were females. S. aureus was isolated in 85 (21.9%; 95% CI: 18.0-26.2%) of the samples, five of which were MRSA (1.29%; 95% CI: 0.55-2.98%). In multiple logistic regression, male sex (OR = 3.50; 95% CI: 2.01-6.11) and presence of allergies (OR = 2.43; 95% CI: 1.39-4.24) were found to be associated with S. aureus nasal carriage. Fifty five different spa types were found, that clustered into nine distinct groups. MRSA belonged to the hospital-associated spa types t032 and t025 (corresponds to MLST CC 22), whereas MSSA spa types varied and mostly belonged to spa-CC 012 (corresponds to MLST CC 30), and spa-CC 084 (corresponds to MLST CC 15).

conclusionThis first point prevalence study of S. aureus in a non-hospitalized population of Germany revealed prevalence, consistent with other European countries and supports previous findings on male sex and allergies as risk factors of S. aureus carriage. The detection of hospital-associated MRSA spa types in the community indicates possible spread of these strains from hospitals into the community.

Indexed as

AdultAgedCross-Sectional StudiesFemaleGermanyHumansMaleMethicillin-Resistant Staphylococcus aureusMiddle AgedNasal CavityRisk FactorsStaphylococcal InfectionsStaphylococcus aureusYoung Adult

Identifiers

PMID25251407
PMCPMC4176714
OpenAlexW2153430175

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.