Evidence map›Paper›PMID 21377042›Full record

ArticleThe Journal of allergy and clinical immunology2011

Decreased response to inhaled steroids in overweight and obese asthmatic children.

Erick Forno, Rachel Lescher, Robert Strunk, Scott Weiss, Anne Fuhlbrigge, Juan C Celedón, Childhood Asthma Management Program Research Group

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of allergy and clinical immunology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 177 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
177citing papers in PubMed, 3 pooled it
13.5field-weighted citation impact, top 1% 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

177 citing papers in PubMed, 3 syntheses or guidelines pooled it, 328 citations in OpenAlex.

  1. Comparative response to pharmacological management of asthma in overweight/obese childrenEuropean respiratory review : an official journal of the European Respiratory Society · 2026
    Pooled it
  2. Differential gene expression in nasal airway epithelium from overweight or obese youth with asthma.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2022
    Pooled it
  3. Overweight, Obesity, and Lung Function in Children and Adults-A Meta-analysis.The journal of allergy and clinical immunology. In practice
    Pooled it
  4. Dexamethasone-Induced FKBP51 Expression in CD4Frontiers in immunology · 2021
    Trial
  5. Trial
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  8. Obesity and adiposity indicators, asthma, and atopy in Puerto Rican children.The Journal of allergy and clinical immunology · 2014
    Trial
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  14. Airway Obstruction Worsens in Young Adults with Asthma Who Become Obese.The journal of allergy and clinical immunology. In practice
    Trial
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Observational

117 more citing papers are in PubMed but not listed here.

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 2 institutions in 2 countries.

Erick FornoChanning Laboratory, Department of Medicine, Brigham and Women's Hospital, Boston, Mass, USA. eforno@med.miami.edu
Rachel Lescher
Robert Strunk
Scott Weiss
Anne Fuhlbrigge
Juan C Celedón
Childhood Asthma Management Program Research Group
Brigham and Women's Hospital · USWashington University in St. Louis · US

Funding

ZOPOLRESTAT PHARMACOKINETICS IN DIABETICS WITH VARYING RENAL FUNCTIONM01RR000051 · NCRR · UNIVERSITY OF COLORADO DENVER · PI WALDERS, NATALIE · 1985 to 2008
$52.6M
YOGA FOR THE MANAGEMENT OF HIV-METABOLIC SYNDROMESM01RR000036 · NCRR · WASHINGTON UNIVERSITY · PI POLONSKY, KENNETH S · 1985 to 2007
$25.4M
ZINC THERAPY FOR SCLERODERMA--PHASE I STUDYM01RR002719 · NCRR · JOHNS HOPKINS UNIVERSITY · PI EARLEY, CHRISTOPHER J · 1986 to 2007
$20.2M
CLINICAL CENTER FOR CAMPN01HR016049 · HR · BRIGHAM AND WOMEN'S HOSPITAL · PI WEISS, SCOTT T · 1991 to 2000
$1.0M
CLINICAL COORDINATING CENTER FOR CAMPN01HR016044 · HR · JOHNS HOPKINS UNIVERSITY · PI TONASCIA, JAMES A · 1991 to 2006
$729k
CLINICAL CENTER FOR CAMPN01HR016050 · HR · ASTHMA, INC. · PI SHAPIRO, GAIL G · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016051 · HR · WASHINGTON UNIVERSITY · PI STRUNK, ROBERT C · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016052 · HR · JOHNS HOPKINS UNIVERSITY · PI ADKINSON, N FRANKLIN · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016045 · HR · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI ZEIGER, ROBERT S · 1991 to 2001
$0k
CLINICAL CENTER FOR CAMPN01HR016046 · HR · UNIVERSITY OF NEW MEXICO · PI KELLY, H W · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016047 · HR · HOSPITAL FOR SICK CHLDRN (TORONTO) · PI MACLUSKY, IAN B · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016048 · HR · NATIONAL JEWISH HEALTH · PI SZEFLER, STANLEY J · 1991 to 2000
$0k
NCRR NIH HHS M01 RR000036NCRR NIH HHS M01 RR000051NCRR NIH HHS M01RR00051NCRR NIH HHS M01 RR002719NCRR NIH HHS M01RR0099718-24NCRR NIH HHS M01RR02719-14NCRR NIH HHS RR00036NHLBI NIH HHS N01 HR016044NHLBI NIH HHS N01-HR-16044NHLBI NIH HHS N01-HR-16045NHLBI NIH HHS N01-HR-16046NHLBI NIH HHS N01-HR-16047NHLBI NIH HHS N01-HR-16048NHLBI NIH HHS N01-HR-16049NHLBI NIH HHS N01-HR-16050NHLBI NIH HHS N01-HR-16051NHLBI NIH HHS N01-HR-16052
6 · The paper itself

Abstract

backgroundThe mechanisms and consequences of the observed association between obesity and childhood asthma are unclear.

objectivesWe sought to determine the effect of obesity on treatment responses to inhaled corticosteroids in asthmatic children.

methodsWe performed a post hoc analysis to evaluate the interaction between body mass index (BMI) and treatment with inhaled budesonide on lung function in the Childhood Asthma Management Program trial. Participants were then stratified into overweight/obese and nonoverweight groups, and their response to inhaled budesonide was analyzed longitudinally over the 4 years of the trial.

resultsThere was a significant interaction between BMI and budesonide for prebronchodilator FEV(1)/forced vital capacity (FVC) ratio (P = .0007) and bronchodilator response (BDR; P = .049) and a nonsignificant trend for an interaction between BMI and budesonide on prebronchodilator FEV(1) (P = .15). Nonoverweight children showed significant improvement with inhaled budesonide in lung function (FEV(1), FEV(1)/FVC ratio, and BDR) during the early (years 1-2) and late (years 3-4) stages of the trial. Overweight/obese children had improved FEV(1) and BDR during the early but not the late stage of the trial and showed no improvement in FEV(1)/FVC ratio. When comparing time points at which both groups showed a significant response, the degree of improvement among nonoverweight children was significantly greater than in overweight/obese children at most visits. Nonoverweight children had a 44% reduction in the risk of emergency department visits or hospitalizations throughout the trial (P = .001); there was no reduction in risk among overweight/obese children (P = .97).

conclusionsCompared with children of normal weight, overweight/obese children in the Childhood Asthma Management Program showed a decreased response to inhaled budesonide on measures of lung function and emergency department visits/hospitalizations for asthma.

Indexed as

Drug ResistanceAdministration, InhalationAsthmaBody WeightChildFemaleHumansMaleObesityOverweightSteroidsSteroids

Identifiers

PMID21377042
PMCPMC3056233
OpenAlexW2068382235

What OpenQuestion holds

Textmetadata
LicenceTDM
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.