Evidence map›Paper›PMID 28719668›Full record

ArticlePloS one2017

Epidemiology and distribution of 10 superantigens among invasive Streptococcus pyogenes disease in Germany from 2009 to 2014.

Matthias Imöhl, Christina Fitzner, Stephanie Perniciaro, Mark van der Linden

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
6.2field-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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Group A Streptococcal meningitis in children: a short case series and systematic review.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2024
    Pooled it
  2. Review
  3. Article
  4. Distribution ofSouthern African journal of infectious diseases · 2025
    Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Molecular Characteristics ofFrontiers in microbiology · 2021
    Article
  14. Epidemiological analysis of Group A Streptococcus infections in a hospital in Beijing, China.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2020
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Iranian journal of basic medical sciences · 2020
    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

4 authors at 2 institutions in 1 country.

Matthias ImöhlInstitute of Medical Microbiology and National Reference Center for Streptococci, University Hospital (RWTH), Aachen, Germany.
Christina FitznerDepartment of Medical Statistics, University Hospital (RWTH), Aachen, Germany.
Stephanie PerniciaroInstitute of Medical Microbiology and National Reference Center for Streptococci, University Hospital (RWTH), Aachen, Germany.
Mark van der LindenInstitute of Medical Microbiology and National Reference Center for Streptococci, University Hospital (RWTH), Aachen, Germany.
Institute of Medical Microbiology and Hygiene · DERWTH Aachen University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A nationwide laboratory-based surveillance study of invasive S. pyogenes infections was conducted in Germany. Invasive isolates (n = 719) were obtained between 2009 and 2014. Most isolates were obtained from blood (92.1%). The proportions of isolates from cerebrospinal fluid, pleural fluid, synovial fluid and peritoneal fluid were 3.9%, 1.8%, 1.7% and 0.6%, respectively. The most common emm types were emm 1 (31.8%), emm 28 (15.4%) and emm 89 (14.5%). The most common superantigen genes (speA, speC, speG, speH, speI, speJ, speK, speL, speM, ssa) identified from S. pyogenes were speG (92.1%), speJ (50.9%), and speC (42.0%). Significant associations of superantigen genes with underlying conditions or risks were observed in speG, speH, speJ, and speK. Significant associations between emm types or superantigen genes with clinical complications were observed in emm type 3 and in superantigen gene speA 1-3. Most frequent clinical manifestations included sepsis 59.4%, STSS 6.3%, meningitis 5.4%, and necrotizing fasciitis 5.0% (significantly associated with emm1).

Indexed as

AdolescentAdultAgedAged, 80 and overChildChild, PreschoolFemaleGermanyHumansInfantInfant, NewbornMaleMiddle AgedRisk FactorsStreptococcal InfectionsStreptococcus pyogenesSuperantigens

Identifiers

PMID28719668
PMCPMC5515411
OpenAlexW2736976577

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.