Evidence map›Paper›PMID 33879499›Full record

ArticlemSystems2021

Case-Control Microbiome Study of Chronic Otitis Media with Effusion in Children Points at Streptococcus salivarius as a Pathobiont-Inhibiting Species.

Jennifer Jörissen, Marianne F L van den Broek, Ilke De Boeck, Wannes Van Beeck, Stijn Wittouck, An Boudewyns, Paul Van de Heyning, Vedat Topsakal, Vincent Van Rompaey, Ine Wouters and 6 more

Open access · goldAbstract read
In one paragraph

Article in mSystems, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.1field-weighted citation impact, top 5% 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, 38 citations in OpenAlex.

  1. The Gut-Ear Axis: From Dysbiosis to Auditory and Vestibular Disorders.International journal of molecular sciences · 2026
    Review
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  10. Review
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  12. The inner elbow skin microbiome containsMicrobiome research reports · 2024
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. A review of the auditory-gut-brain axis.Frontiers in neuroscience · 2023
    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

16 authors at 1 institution in 1 country.

Jennifer JörissenDepartment of Bioscience Engineering, University of Antwerp, Antwerp, Belgium.
Marianne F L van den BroekDepartment of Bioscience Engineering, University of Antwerp, Antwerp, Belgium.
Ilke De BoeckDepartment of Bioscience Engineering, University of Antwerp, Antwerp, Belgium.
Wannes Van BeeckDepartment of Bioscience Engineering, University of Antwerp, Antwerp, Belgium.
Stijn WittouckDepartment of Bioscience Engineering, University of Antwerp, Antwerp, Belgium.ORCID https://orcid.org/0000-0003-3913-5677
An BoudewynsDepartment of Translational Neurosciences, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium.
Paul Van de HeyningDepartment of Translational Neurosciences, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium.
Vedat TopsakalDepartment of Otorhinolaryngology, Head and Neck Surgery and Communication Disorders, Antwerp University Hospital, Edegem, Belgium.
Vincent Van RompaeyDepartment of Translational Neurosciences, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium.
Ine WoutersCentre for the Evaluation of Vaccination, Vaccine and Infectious Disease Institute, University of Antwerp, Wilrijk, Belgium.
Liesbet Van HeirstraetenLaboratory of Medical Microbiology, Vaccine and Infectious Disease Institute, University of Antwerp, Wilrijk, Belgium.
Pierre Van DammeCentre for the Evaluation of Vaccination, Vaccine and Infectious Disease Institute, University of Antwerp, Wilrijk, Belgium.
Surbi Malhotra-KumarLaboratory of Medical Microbiology, Vaccine and Infectious Disease Institute, University of Antwerp, Wilrijk, Belgium.
Heidi TheetenCentre for the Evaluation of Vaccination, Vaccine and Infectious Disease Institute, University of Antwerp, Wilrijk, Belgium.
Olivier M Vanderveken *Department of Translational Neurosciences, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium.
Sarah Lebeer *Department of Bioscience Engineering, University of Antwerp, Antwerp, Belgium sarah.lebeer@uantwerpen.be.ORCID https://orcid.org/0000-0002-9400-6918
University of Antwerp · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic otitis media with effusion (OME) has been associated with a shift in microbiome composition and microbial interaction in the upper respiratory tract (URT). While most studies have focused on potential pathogens, this study aimed to find bacteria that could be protective against OME through a case-control microbiome study and characterization of isolates from healthy subjects. The URT and ear microbiome profiles of 70 chronic OME patients and 53 controls were compared by 16S rRNA amplicon sequencing.

Indexed as

16S rRNAear canalmicrobiomemiddle earotitis mediaotitis media with effusionpediatricprobioticsStreptococcus salivariusupper respiratory tract

Identifiers

PMID33879499
PMCPMC8546964
OpenAlexW3154779414

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.