Evidence map›Paper›PMID 32004523›Full record

ArticleThe Journal of allergy and clinical immunology2020

Clinical factors associated with acute exacerbations of chronic rhinosinusitis.

Jason H Kwah, Shaan N Somani, Whitney W Stevens, Robert C Kern, Stephanie S Smith, Kevin C Welch, David B Conley, Bruce K Tan, Leslie C Grammer, Amy Yang and 2 more

Open access · greenAbstract read
In one paragraph

Article in The Journal of allergy and clinical immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Definition and characteristics of acute exacerbation in adult patients with chronic rhinosinusitis: a systematic review.Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale · 2020
    Pooled it
  3. Article
  4. Article
  5. Acute Exacerbations of Chronic Rhinosinusitis.Current allergy and asthma reports · 2025
    Review
  6. Article
  7. Rare constituents of the nasal microbiome contribute to the acute exacerbation of chronic rhinosinusitis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
    Article
  8. Article
  9. Association of mucus eosinophil-derived neurotoxin levels with disease control status 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 · 2024
    Article
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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

12 authors at 1 institution in 1 country.

Jason H KwahDepartment of Medicine, Division of Allergy and Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Shaan N SomaniDepartment of Medicine, Division of Allergy and Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Whitney W StevensDepartment of Medicine, Division of Allergy and Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Ill; Department of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Robert C KernDepartment of Medicine, Division of Allergy and Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Ill; Department of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Stephanie S SmithDepartment of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Kevin C WelchDepartment of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
David B ConleyDepartment of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Bruce K TanDepartment of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Leslie C GrammerDepartment of Medicine, Division of Allergy and Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Amy YangBiostatistics Collaboration Center, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Robert P SchleimerDepartment of Medicine, Division of Allergy and Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Ill; Department of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill.
Anju T PetersDepartment of Medicine, Division of Allergy and Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Ill; Department of Otolaryngology-Head and Neck Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Ill. Electronic address: anjupeters@northwestern.edu.
Northwestern University · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Northwestern University Clinical and Translational Science Institute (NUCATS)UL1TR001422 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI D'AQUILA, RICHARD · 2015 to 2023
$56.8M
Population-based CRS epidemiology: sex differences, natural history, and long-term outcomes based on clinically-defined phenotypes and biologically-based endotypes - GeisingerP01AI145818 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SCHLEIMER, ROBERT P · 2019 to 2023
$9.3M
Systems Genetics Approach to Gene Discovery in Chronic RhinosinusitisU19AI106683 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SCHLEIMER, ROBERT P · 2014 to 2017
$7.9M
Northwestern University Patient-centered Intervention and Engagement TrainingK12HS023011 · AHRQ · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CELLA, DAVID · 2014 to 2018
$3.7M
Initiators, biomarkers and mechanisms of epithelial dysfunction and immune pathogenesis in chronic rhinosinusitis and aspirin exacerbated respiratory disease (AERD)R01AI137174 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SCHLEIMER, ROBERT P · 2018 to 2022
$3.1M
Cellular and Molecular Mechanisms of the Pathogenesis of Aspirin Exacerbated Respiratory DiseaseK23AI141694 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI STEVENS, WHITNEY W · 2019 to 2023
$948k
AHRQ HHS K12 HS023011NCATS NIH HHS UL1 TR001422NCATS NIH HHS UL1 TR001863NIAID NIH HHS K23 AI141694NIAID NIH HHS P01 AI145818NIAID NIH HHS R01 AI137174NIAID NIH HHS U19 AI106683
6 · The paper itself

Abstract

backgroundChronic rhinosinusitis (CRS) is complicated by frequent acute exacerbations leading to significant health care burden and impaired quality of life.

objectiveThe objective of this study was to identify clinical factors associated with frequent acute exacerbation of CRS (AECRS).

methodsThis is a retrospective cohort study of patients with CRS from January 1, 2014, to May 31, 2016. Frequent AECRS was defined as at least 4 episodes over a 12-month period in which an antibiotic was prescribed for worsening sinus symptoms, and infrequent AECRS was defined as 0 to 3 episodes. Clinical factors, including asthma, allergic rhinitis, eosinophil count of at least 150 cells per microliter, and autoimmune disease, were evaluated for associations between the 2 groups.

resultsOf the 3109 patients with CRS who were identified, 600 (19.3%) were classified as having frequent exacerbation. Asthma, allergic rhinitis, eosinophil count of at least 150 cells per microliter, and autoimmune disease were associated with frequent AECRS with statistically significant adjusted odds ratios (aORs) after controlling for age, race, and sex in multivariate analysis (asthma aOR = 2.61 [95% CI = 2.14-3.18]; allergic rhinitis aOR = 1.96 [95% CI = 1.58-2.42]; eosinophil count of at least 150 cells per microliter aOR = 1.54 [95% CI = 1.21-1.97]; and autoimmune disease aOR = 1.68 [95% CI = 1.36-2.07]). Antibody deficiency, antibiotic allergy, lower FEV

conclusionPatients with frequent episodes of AECRS were characterized by a higher prevalence of asthma, allergic rhinitis, eosinophil count of at least 150 cells per microliter, autoimmune disease, and other allergic and immunologic diseases. These findings identify a high-risk phenotype of patients with CRS for preventive interventions to reduce exacerbation frequency.

Indexed as

Acute DiseaseAnti-Bacterial AgentsAsthmaAutoimmune DiseasesChronic DiseaseEosinophilsFemaleHumansMaleMiddle AgedNasal PolypsQuality of LifeRetrospective StudiesRhinitis, AllergicSeverity of Illness IndexSinusitisAnti-Bacterial Agentsallergic rhinitisantibioticsasthmaautoimmune diseaseChronic rhinosinusitiseosinophilsexacerbation

Identifiers

PMID32004523
PMCPMC8177481
OpenAlexW2586219733

What OpenQuestion holds

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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.