Evidence map›Paper›PMID 26526095›Full record

ArticlePaediatrics & child health2015

Diagnosis and management of asthma in preschoolers: A Canadian Thoracic Society and Canadian Paediatric Society position paper.

Francine M Ducharme, Sharon D Dell, Dhenuka Radhakrishnan, Roland M Grad, Wade Ta Watson, Connie L Yang, Mitchell Zelman

Open access · greenAbstract read
In one paragraph

Article in Paediatrics & child health, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 10% 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

41 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. The acuity of paediatric asthma in the emergency department worsened after the COVID-19 pandemic in Alberta, Canada.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2026
    Article
  5. Article
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  7. Observational
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Diagnosis and management of asthma in infants and preschoolers.Clinical and experimental pediatrics · 2022
    Article
  15. Article
  16. Article
  17. Rapid recommendations: Updates from 2021 guidelines: part 1.Canadian family physician Medecin de famille canadien · 2022
    Article
  18. Canadian family physician Medecin de famille canadien · 2022
    Article
  19. Canadian family physician Medecin de famille canadien · 2022
    Article
  20. Analysis of the Consumption of Drugs Prescribed for the Treatment of Asthma in Belgian Children.International journal of environmental research and public health · 2022
    Article
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

7 authors at 6 institutions in 1 country.

Francine M DucharmeDepartments of Pediatrics and of Social and Preventive Medicine, Centre Hospitalier Universitaire Sainte-Justine, University of Montreal, Montreal, Quebec;
Sharon D DellDepartment of Pediatrics and IHPME, The Hospital for Sick Children, University of Toronto, Toronto;
Dhenuka RadhakrishnanDepartment of Pediatrics, Children's Hospital, London Health Sciences, Western University, London, Ontario;
Roland M GradDepartment of Family Medicine, Jewish General Hospital, McGill University, Montreal, Quebec;
Wade Ta WatsonDepartment of Pediatrics, IWK Health Centre, Dalhousie University, Halifax, Nova Scotia;
Connie L YangDepartment of Pediatrics, British Columbia Children's Hospital, University of British Columbia, Vancouver, British Columbia;
Mitchell ZelmanDepartment of Pediatrics, Queen Elizabeth Hospital, Charlottetown, Prince Edward Island, Dalhousie University, Halifax, Nova Scotia.
Dalhousie University · CAMcGill University · CAUniversité de Montréal · CAUniversity of British Columbia · CAUniversity of Toronto · CAWestern University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asthma often starts before six years of age. However, there remains uncertainty as to when and how a preschool-age child with symptoms suggestive of asthma can be diagnosed with this condition. This delays treatment and contributes to both short- and long-term morbidity. Members of the Canadian Thoracic Society Asthma Clinical Assembly partnered with the Canadian Paediatric Society to develop a joint working group with the mandate to develop a position paper on the diagnosis and management of asthma in preschoolers. In the absence of lung function tests, the diagnosis of asthma should be considered in children one to five years of age with frequent (≥8 days/month) asthma-like symptoms or recurrent (≥2) exacerbations (episodes with asthma-like signs). The diagnosis requires the objective document of signs or convincing parent-reported symptoms of airflow obstruction (improvement in these signs or symptoms with asthma therapy), and no clinical suspicion of an alternative diagnosis. The characteristic feature of airflow obstruction is wheezing, commonly accompanied by difficulty breathing and cough. Reversibility with asthma medications is defined as direct observation of improvement with short-acting ß2-agonists (SABA) (with or without oral corticosteroids) by a trained health care practitioner during an acute exacerbation (preferred method). However, in children with no wheezing (or other signs of airflow obstruction) on presentation, reversibility may be determined by convincing parental report of a symptomatic response to a three-month therapeutic trial of a medium dose of inhaled corticosteroids with as-needed SABA (alternative method), or as-needed SABA alone (weaker alternative method). The authors provide key messages regarding in whom to consider the diagnosis, terms to be abandoned, when to refer to an asthma specialist and the initial management strategy. Finally, dissemination plans and priority areas for research are identified.

Indexed as

AsthmaChildCriteriaDiagnosisDisease managementPreschoolTherapeutic trial

Identifiers

PMID26526095
PMCPMC4614088
OpenAlexW1943198688

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.