Evidence map›Paper›PMID 31404502›Full record

ArticleAnnals of the American Thoracic Society2019

A New Bronchodilator Response Grading Strategy Identifies Distinct Patient Populations.

James E Hansen, Asli G Dilektasli, Janos Porszasz, William W Stringer, Youngju Pak, Harry B Rossiter, Richard Casaburi

Abstract readComparative StudyMulticenter Study
In one paragraph

Article in Annals of the American Thoracic Society, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

24 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Small Airways Response to Bronchodilators in Adults with Asthma or COPD: A Systematic Review.International journal of chronic obstructive pulmonary disease
    Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Prevalence, Diagnostic Utility and Associated Characteristics of Bronchodilator Responsiveness.American journal of respiratory and critical care medicine · 2024
    Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Assessing bronchodilator response by changes in per cent predicted forced expiratory volume in one second.Journal of investigative medicine : the official publication of the American Federation for Clinical Research · 2021
    Article
  19. Article
  20. On a New Approach to Assess Bronchodilator Responsiveness.Annals of the American Thoracic Society · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

James E HansenRehabilitation Clinical Trials Center and.
Asli G DilektasliRehabilitation Clinical Trials Center and.ORCID 0000-0001-7099-9647
Janos PorszaszRehabilitation Clinical Trials Center and.
William W StringerRehabilitation Clinical Trials Center and.
Youngju PakUCLA Clinical and Translational Science Institute, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, California.
Harry B RossiterRehabilitation Clinical Trials Center and.
Richard CasaburiRehabilitation Clinical Trials Center and.ORCID 0000-0002-8851-8589

Funding

UCLA Clinical Translational Science InstituteUL1TR001881 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARLEEN F. BROWN, ARASH NAEIM · 2016 to 2026
$118.1M
Metabolomic signatures of empysema and COPD progression in the COPDGene cohortR01HL089897 · NHLBI · NATIONAL JEWISH HEALTH · PI CRAPO, JAMES D · 2012 to 2016
$31.1M
(2 of 2) Genetic Epidemiology of COPDR01HL089856 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI SILVERMAN, EDWIN K · 2012 to 2016
$18.9M
NCATS NIH HHS UL1 TR001881NHLBI NIH HHS R01 HL089856NHLBI NIH HHS R01 HL089897
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Forced Expiratory VolumeVital CapacityAgedBronchodilator AgentsFemaleHumansLinear ModelsMaleMiddle AgedPulmonary Disease, Chronic ObstructiveQuality of LifeRespiratory Function TestsSeverity of Illness IndexSpirometrySurveys and QuestionnairesTomography, X-Ray ComputedBronchodilator Agentsairflow obstructionbronchodilator responsivenessforced expiratory volume in 1 second

Identifiers

PMID31404502
PMCPMC6956832

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.