Evidence map›Paper›PMID 27831833›Full record

ArticleThe Journal of asthma : official journal of the Association for the Care of Asthma2017

Direct concurrent comparison of multiple pediatric acute asthma scoring instruments.

Michael D Johnson, Flory L Nkoy, Xiaoming Sheng, Tom Greene, Bryan L Stone, Jennifer Garvin

Abstract read
In one paragraph

Article in The Journal of asthma : official journal of the Association for the Care of Asthma, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Intravenous Magnesium: Prompt use for Asthma in Children Treated in the Emergency Department (IMPACT-ED), a pilot randomized trial.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2025
    Trial
  2. Article
  3. Review
  4. Observational
  5. Observational
  6. Article
  7. Emergency department treatment of asthma in children: A review.Journal of the American College of Emergency Physicians open · 2020
    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

6 authors.

Michael D Johnsona Department of Pediatrics , University of Utah School of Medicine , Salt Lake City , UT , USA.
Flory L Nkoya Department of Pediatrics , University of Utah School of Medicine , Salt Lake City , UT , USA.
Xiaoming Shenga Department of Pediatrics , University of Utah School of Medicine , Salt Lake City , UT , USA.
Tom Greenec Department of Population Health Sciences , University of Utah School of Medicine , Salt Lake City , UT , USA.
Bryan L Stonea Department of Pediatrics , University of Utah School of Medicine , Salt Lake City , UT , USA.
Jennifer Garvinb Department of Biomedical Informatics , University of Utah School of Medicine , Salt Lake City , UT , USA.

Funding

University of Utah Center for Clinical and Translational ScienceUL1TR001067 · NCATS · UNIVERSITY OF UTAH · PI DERE, WILLARD H., HESS, RACHEL · 2013 to 2017
$19.8M
UNIVERSITY OF UTAH CENTER FOR CLINICAL AND TRANSLATIONAL SCIENCE-UL1: BPCAUL1RR025764 · NCRR · UNIVERSITY OF UTAH · PI MCCLAIN, DONALD A. · 2008 to 2011
$19.4M
University of Utah Center for Clinical and Translational Science-UL1UL1TR000105 · NCATS · UNIVERSITY OF UTAH · PI MCCLAIN, DONALD A. · 2012 to 2013
$5.1M
NCATS NIH HHS UL1 TR000105NCATS NIH HHS UL1 TR001067NCRR NIH HHS UL1 RR025764
6 · The paper itself

Abstract

objectiveAppropriate delivery of Emergency Department (ED) treatment to children with acute asthma requires clinician assessment of acute asthma severity. Various clinical scoring instruments exist to standardize assessment of acute asthma severity in the ED, but their selection remains arbitrary due to few published direct comparisons of their properties. Our objective was to test the feasibility of directly comparing properties of multiple scoring instruments in a pediatric ED.

methodsUsing a novel approach supported by a composite data collection form, clinicians categorized elements of five scoring instruments before and after initial treatment for 48 patients 2-18 years of age with acute asthma seen at the ED of a tertiary care pediatric hospital ED from August to December 2014. Scoring instruments were compared for inter-rater reliability between clinician types and their ability to predict hospitalization.

resultsInter-rater reliability between clinician types was not different between instruments at any point and was lower (weighted kappa range 0.21-0.55) than values reported elsewhere. Predictive ability of most instruments for hospitalization was higher after treatment than before treatment (p < 0.05) and may vary between instruments after treatment (p = 0.054).

conclusionsWe demonstrate the feasibility of comparing multiple clinical scoring instruments simultaneously in ED clinical practice. Scoring instruments had higher predictive ability for hospitalization after treatment than before treatment and may differ in their predictive ability after initial treatment. Definitive conclusions about the best instrument or meaningful comparison between instruments will require a study with a larger sample size.

Indexed as

Acute DiseaseAdolescentAsthmaBiomarkersChildChild, PreschoolEmergency Service, HospitalFemaleHospitalizationHumansMaleObserver VariationPredictive Value of TestsReproducibility of ResultsSeverity of Illness IndexTertiary Care CentersBiomarkersAsthmachilddecision makingemergency service (hospital)hospitalizationvalidation studies

Identifiers

PMID27831833
PMCPMC5425314

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.