Evidence map›Paper›PMID 20808977›Full record

ArticleCanadian respiratory journal

Use of complementary and alternative medicine in children with asthma.

Vanessa Torres-Llenza, Sanjit Bhogal, Michael Davis, Francine Ducharme

Abstract read
In one paragraph

Article in Canadian respiratory journal. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Breathing exercises for adults with asthma.The Cochrane database of systematic reviews · 2020
    Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Article
  6. An Increase in Dietary Supplement Exposures Reported to US Poison Control Centers.Journal of medical toxicology : official journal of the American College of Medical Toxicology · 2017
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Alternative therapies for asthma: are patients at risk?Clinical medicine (London, England) · 2012
    Article
  12. Review
  13. Supported by science?: what canadian naturopaths advertise to the public.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2011
    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

4 authors.

Vanessa Torres-LlenzaUniversidad Central del Caribe School of Medicine, Bayamón, Puerto Rico, USA.
Sanjit Bhogal
Michael Davis
Francine Ducharme

Funding

SHORT-TERM TRAINING FOR MINORITY STUDENTST35HD007446 · NICHD · SEATTLE CHILDREN'S HOSPITAL · PI GORDON, CATHERINE M. · 1993 to 2014
$1.8M
NICHD NIH HHS 2-T35-HD7446NICHD NIH HHS T35 HD007446
6 · The paper itself

Abstract

backgroundBecause of the potential risk of interaction with, and underuse of, conventional medications, it is important to document the prevalence of the use of complementary and alternative medicines (CAMs) in asthmatic children.

objectiveTo ascertain the prevalence and type of CAMs, and to identify factors associated with their use.

methodsA cross-sectional survey of children who presented to the Asthma Centre of The Montreal Children's Hospital (Montreal, Quebec) between 1999 and 2007 was conducted. At the initial consultation, parents completed a questionnaire inquiring, in part, about CAM use. Computerized health records provided information regarding patient characteristics and their condition.

resultsThe median age of the 2027 children surveyed was 6.1 years (interquartile range 3.3 to 10.5 years); 58% were male and 59% of children had persistent asthma. The prevalence of CAM use was 13% (95% CI 12% to 15%). Supplemental vitamins (24%), homeopathy (18%) and acupuncture (11%) were the most commonly reported CAMs. Multivariable logistic regression analysis confirmed the association of CAM use with age younger than six years (OR 1.86; 95% CI 1.20 to 2.96), Asian ethnicity (OR 1.89; 95% CI 1.01 to 3.52), episodic asthma (OR 1.88; 95% CI 1.08 to 3.28) and poor asthma control (OR 1.98; 95% CI 1.80 to 3.31).

conclusionThe prevalence of reported CAM use among Quebec children with asthma remained modest (13%), with vitamins, homeopathy and acupuncture being the most popular modalities. CAM use was associated with preschool age, Asian ethnicity, episodic asthma and poor asthma control.

Indexed as

AsthmaChildChild, PreschoolComplementary TherapiesCross-Sectional StudiesFemaleHumansMaleQuebec

Identifiers

PMID20808977
PMCPMC2933775

What OpenQuestion holds

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Registered trials

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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.