Evidence map›Paper›PMID 21311512›Full record

ArticleObesity (Silver Spring, Md.)2011

Bone age advancement in prepubertal children with obesity and premature adrenarche: possible potentiating factors.

Aviva B Sopher, Amy M Jean, Sarah K Zwany, Diana M Winston, Christy B Pomeranz, Jennifer J Bell, Donald J McMahon, Abeer Hassoun, Ilene Fennoy, Sharon E Oberfield

Abstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 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

57 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Determinants of Advanced Bone Age in Childhood Obesity
.Hormone research in paediatrics · 2017
    Trial
  4. Insulin levels in prepubertal patients with isolated premature pubarche: TheClinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric Endocrinology · 2026
    Article
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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.

Aviva B SopherDepartment of Pediatrics, Columbia University Medical Center, New York, New York, USA.
Amy M Jean
Sarah K Zwany
Diana M Winston
Christy B Pomeranz
Jennifer J Bell
Donald J McMahon
Abeer Hassoun
Ilene Fennoy
Sharon E Oberfield

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024156 · NCRR · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GINSBERG, HENRY N · 2006 to 2011
$53.0M
ZOLEDRONIC ACID IN PROSTATE CANCERM01RR000645 · NCRR · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI COLTEN, HARVEY R · 1985 to 2006
$27.0M
Training Grant in Pediatric Endocrinology, Diabetes and MetabolismT32DK065522 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SHARON E. OBERFIELD · 2005 to 2026
$4.6M
NCRR NIH HHS 1UL1RR024156NCRR NIH HHS M01 RR000645NCRR NIH HHS RR00645NCRR NIH HHS UL1 RR024156NIDDK NIH HHS T32 DK065522
6 · The paper itself

Abstract

Obesity and premature adrenarche (PA) are both associated with bone age (BA) advancement of unclear etiology, which may lead to earlier puberty, suboptimal final height and obesity in adulthood. Our objective was to understand the hormonal and anthropometric characteristics of BA advancement in a spectrum of prepubertal children with and without obesity and PA. In this cross-sectional study of 66 prepubertal children (35 PA, 31 control, 5-9 years), BMI z-score, hormonal values and response to an oral glucose tolerance test were the main outcome measures. Subjects were divided into tertiles by BA divided by chronological age (BA/CA), an index of BA advancement. Subjects in the top tertile for BA/CA had the highest dehydroepiandrosterone sulfate (DHEAS), free testosterone (%), hemoglobin A(1C), BMI z-score, and weight (P < 0.05). BMI z-score (r = 0.47), weight (r = 0.40), free testosterone (%) (r = 0.34), and DHEAS (r = 0.30) correlated with BA/CA (P < 0.02). Regression analysis showed greater BA/CA in PA compared to controls after controlling for weight (0.21 ± 0.56, P < 0.004). An exploratory stepwise regression model showed that weight, estradiol, and DHEAS were the strongest predictors of BA/CA accounting for 24% of its variance. Obesity was highly associated with BA advancement in this study of prepubertal children. In addition, children with PA had greater BA/CA at any given weight when compared to controls. These findings suggest a possible hormonal factor, which potentiates the effect of obesity on BA advancement in children with obesity and/or PA.

Indexed as

Adrenal GlandsAge Determination by SkeletonAge FactorsBody Mass IndexBody WeightBone Diseases, DevelopmentalChildChild, PreschoolCross-Sectional StudiesDehydroepiandrosterone SulfateEstradiolFemaleGlycated HemoglobinHumansInsulin ResistanceMaleDehydroepiandrosterone SulfateEstradiolGlycated Hemoglobinhemoglobin A1c protein, humanTestosterone

Identifiers

PMID21311512
PMCPMC3637026

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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.