Evidence map›Paper›PMID 27627048›Full record

ArticleInternational forum of allergy & rhinology2017

Investigation of sinonasal microbiome spatial organization in chronic rhinosinusitis.

Vijay R Ramakrishnan, Sarah Gitomer, Jennifer M Kofonow, Charles E Robertson, Daniel N Frank

Abstract readComparative Study
In one paragraph

Article in International forum of allergy & rhinology, 2017. 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
5.4field-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

25 citing papers in PubMed, 46 citations in OpenAlex.

  1. Altered tissue specialized pro-resolving mediators in chronic rhinosinusitis.Prostaglandins, leukotrienes, and essential fatty acids · 2021
    Trial
  2. Review
  3. Review
  4. Changes in the Microbiome During Chronic Rhinosinusitis.Pathogens (Basel, Switzerland) · 2024
    Review
  5. Article
  6. Unraveling the role of the microbiome in chronic rhinosinusitis.The Journal of allergy and clinical immunology · 2022
    Review
  7. Challenging the gold standard: methods of sampling for microbial culture in patients with chronic rhinosinusitis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. The Microbiome and Chronic Rhinosinusitis.Immunology and allergy clinics of North America · 2020
    Review
  14. Article
  15. Article
  16. Microbiota Dysbiosis in Fungal Rhinosinusitis.Journal of clinical medicine · 2019
    Article
  17. Article
  18. Review
  19. 16S rRNA gene sequencing reveals site-specific signatures of the upper and lower airways of cystic fibrosis patients.Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society · 2018
    Article
  20. 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

5 authors at 1 institution in 1 country.

Vijay R RamakrishnanDepartment of Otolaryngology-Head and Neck Surgery, University of Colorado School of Medicine, Denver, CO.
Sarah GitomerDepartment of Otolaryngology-Head and Neck Surgery, University of Colorado School of Medicine, Denver, CO.
Jennifer M KofonowDivision of Infectious Diseases, University of Colorado School of Medicine, Denver, CO.
Charles E RobertsonDivision of Infectious Diseases, University of Colorado School of Medicine, Denver, CO.
Daniel N FrankDivision of Infectious Diseases, University of Colorado School of Medicine, Denver, CO.
University of Colorado Denver · US

Funding

Role of taste signaling in airway epithelial functionK23DC014747 · NIDCD · UNIVERSITY OF COLORADO DENVER · PI RAMAKRISHNAN, VIJAY · 2015 to 2020
$1.2M
NIDCD NIH HHS K23 DC014747
6 · The paper itself

Abstract

backgroundChronic rhinosinusitis (CRS) is a multifactorial inflammatory airway disorder in which bacteria are implicated in the initiation and/or sustenance of disease in some patients. The sinuses are colonized by bacteria even in health, and the potential for sinus-specific niches harboring unique microbial consortia raises questions for clinical and research investigation. The objective was to determine the degree to which resident upper airways microbiota differ between individuals and anatomic sites, in order to determine the optimal site of microbial sampling for study in CRS.

methodsEight CRS patients undergoing primary surgery were sampled bilaterally at the anterior nares, middle meatus, nasopharynx, maxillary sinus, frontal sinus, and sphenoid sinus for investigation using broad-range bacterial 16S ribosomal RNA (rRNA) sequencing.

resultsBetween-subject variability in bacterial microbiota was substantially greater than within-subject variability. The middle meatus was fairly representative of the underlying sinuses, although corynebacteria were detected at higher abundances in the middle meatus, relative to the maxillary (p < 0.1), frontal (p < 0.05), or sphenoid (p < 0.1) sinuses.

conclusionInterpersonal variation of the upper airway microbiome greatly outweighs niche-specific differences. The middle meatus is a fair representation of the underlying sinuses and may be considered for use as a simple single site for sampling in longitudinal studies or in subjects who have not undergone sinus surgery.

Indexed as

MicrobiotaAdultAgedBacteriaChronic DiseaseFemaleHumansMaleMiddle AgedParanasal SinusesRhinitisRNA, BacterialRNA, Ribosomal, 16SSinusitisRNA, BacterialRNA, Ribosomal, 16S16Schronic rhinosinusitisCRSmicrobiomemicrobiotasinussinusitis

Identifiers

PMID27627048
PMCPMC5218946
OpenAlexW2521634925

What OpenQuestion holds

Textmetadata
LicenceTDM
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.