Evidence map›Paper›PMID 20525713›Full record

ArticleThe European respiratory journal2011

Lean mass predicts asthma better than fat mass among females.

A Sood, C Qualls, R Li, M Schuyler, W S Beckett, L J Smith, B Thyagarajan, C E Lewis, D R Jacobs, CARDIA Investigators

Open access · bronzeAbstract read
In one paragraph

Article in The European respiratory journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Chitinase 3-like-1 regulates both visceral fat accumulation and asthma-like Th2 inflammation.American journal of respiratory and critical care medicine · 2015
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

10 authors at 5 institutions in 2 countries.

A SoodDept of Medicine, University of New Mexico, School of Medicine, Albuquerque, NM 87131, USA. asood@salud.unm.edu
C Qualls
R Li
M Schuyler
W S Beckett
L J Smith
B Thyagarajan
C E Lewis
D R Jacobs
CARDIA Investigators
University of Minnesota · USMount Auburn Hospital · USNorthwestern University · USUniversity of Alabama at Birmingham · USUniversity of New Mexico · US

Funding

Obesity-related Host Susceptibility Factors for Asthma in WomenK23HL094531 · NHLBI · UNIVERSITY OF NEW MEXICO · PI SOOD, AKSHAY · 2009 to 2012
$714k
NHLBI NIH HHS K23 HL094531
6 · The paper itself

Abstract

The obesity phenotype associated with asthma is not known. Our objective was to define the relative contribution of various distributions of fat and lean mass to asthma prevalence. Data were obtained from 2,525 participants (including 1,422 females) who underwent dual-energy X-ray absorptiometry (DEXA) at the year 20 examination in the Coronary Artery Risk Development in Young Adults (CARDIA) cohort. Total, truncal, arm and leg distributions of fat and lean mass were adjusted to the person's height. Self-reported asthma was the outcome. Asthma among females was associated with greater total fat mass, arm fat mass, total lean mass, truncal lean mass and arm lean mass. Among males, none of these mass measures were significantly associated with asthma. Among females, the association with asthma was stronger for total lean mass than for total fat mass. Further, among various regional distributions of lean and fat mass in females, truncal lean mass was the strongest predictor. Total lean mass is more strongly associated with asthma than total fat mass among females. These findings are contrary to the popular perception that excess physiological fat drives the obesity-asthma association. Rather, we hypothesise that ectopic fat within the "lean" tissues drives this association among females.

Indexed as

Absorptiometry, PhotonAdipose TissueAdolescentAdultAsthmaBody Mass IndexCohort StudiesCross-Sectional StudiesFemaleHumansMaleMultivariate AnalysisObesityOutcome Assessment, Health CareRiskSex Factors

Identifiers

PMID20525713
PMCPMC2978755
OpenAlexW2128837050

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.