Evidence map›Paper›PMID 31895987›Full record

ArticleAmerican journal of respiratory and critical care medicine2020

Is Computed Tomography Airway Count Related to Asthma Severity and Airway Structure and Function?

Rachel L Eddy, Sarah Svenningsen, Miranda Kirby, Danielle Knipping, David G McCormack, Christopher Licskai, Parameswaran Nair, Grace Parraga

Abstract read
PubMed Publisher
In one paragraph

Article in American journal of respiratory and critical care medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
6.1field-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

39 citing papers in PubMed, 77 citations in OpenAlex.

  1. Review
  2. Article
  3. Observational
  4. Observational
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Determinants of airway morphology in asthma: Inflammatory and noninflammatory factors.The journal of allergy and clinical immunology. Global · 2025
    Article
  12. Airway mucus andERJ open research · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 2 countries.

Rachel L EddyRobarts Research Institute.
Sarah SvenningsenDepartment of Medicine, McMaster University and Firestone Institute for Respiratory Health, St. Joseph's Healthcare, Hamilton, Ontario, Canada; and.
Miranda KirbyDepartment of Physics, Ryerson University, Toronto, Ontario, Canada.
Danielle KnippingRobarts Research Institute.
David G McCormackDivision of Respirology, Department of Medicine, Western University, London, Ontario, Canada.
Christopher LicskaiDivision of Respirology, Department of Medicine, Western University, London, Ontario, Canada.
Parameswaran NairDepartment of Medicine, McMaster University and Firestone Institute for Respiratory Health, St. Joseph's Healthcare, Hamilton, Ontario, Canada; and.
Grace ParragaRobarts Research Institute.
Western University · CARobarts Clinical Trials · CASt. Joseph’s Healthcare Hamilton · CAToronto Metropolitan University · CA

Funding

CIHR
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AdultAsthmaBronchiFemaleForced Expiratory VolumeHumansLungMagnetic Resonance ImagingMaleMiddle AgedOrgan SizePlethysmographyPulmonary VentilationSeverity of Illness IndexSpirometryTomography, X-Ray ComputedairwaysasthmaCTmagnetic resonance imaging

Identifiers

PMID31895987
OpenAlexW2997298847

What OpenQuestion holds

Textmetadata
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.