Evidence map›Paper›PMID 19890023›Full record

ArticleThe Journal of clinical endocrinology and metabolism2009

Effect of body mass index on peak growth hormone response to provocative testing in children with short stature.

Takara L Stanley, Lynne L Levitsky, Steven K Grinspoon, Madhusmita Misra

Abstract read
In one paragraph

Article in The Journal of clinical endocrinology and metabolism, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

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

  1. Guideline
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  8. Review
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  17. Article
  18. Provocative growth hormone testing in children: how did we get here and where do we go now?Journal of pediatric endocrinology & metabolism : JPEM · 2021
    Review
  19. Article
  20. Deciphering short stature in children.Annals of pediatric endocrinology & metabolism · 2020
    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.

Takara L StanleyPediatric Endocrine Unit, Massachusetts General Hospital for Children and Harvard Medical School, Boston, Massachusetts 02114, USA. tstanley@partners.org
Lynne L Levitsky
Steven K Grinspoon
Madhusmita Misra

Funding

Nutritional and Hormonal Determinants of Peak Bone MassK23RR018851 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI MISRA, MADHUSMITA · 2004 to 2008
$658k
Growth Hormone Releasing Hormone in Patients with HIV LipodystrophyF32DK080642 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI STANLEY, TAKARA LEAH · 2008 to 2009
$112k
NCRR NIH HHS K23 RR018851NIDDK NIH HHS F32 DK080642NIDDK NIH HHS F32 DK080642-01
6 · The paper itself

Abstract

contextObesity is associated with decreased spontaneous and stimulated GH secretion, but the effect of body mass index (BMI) on results of GH stimulation testing in children with short stature is not known.

objectiveThe aim of the study was to determine the impact of BMI on peak GH to provocative testing in children with short stature. DESIGN, SETTING, AND

participantsThis was a retrospective review of provocative GH testing performed in 116 children 2-18 yr old in the ambulatory clinic of the Pediatric Endocrinology Unit at the Massachusetts General Hospital from 2004-2008.

main outcome measuresThe main outcome measure was peak stimulated GH. Height, weight, IGF-I, and IGF-binding protein 3 were also measured.

resultsIn univariate regression analysis, BMI sd score (BMI SDS) was inversely associated with natural log (ln) peak GH to provocative testing (P = 0.002), whereas height SDS, ln IGF-I, and IGF-binding protein 3 were not significantly associated with ln peak GH. After controlling for age, gender, BMI, and pubertal status, BMI (P = 0.002) remained independently associated with ln peak GH. BMI SDS significantly influenced the likelihood of diagnosis of GH deficiency using peak GH cutoffs of 10, 7, and 5 microg/liter.

conclusionIn children with short stature, BMI affects peak stimulated GH and should be considered when interpreting GH testing. Higher BMI SDS, even within the normal range, may lead to overdiagnosis of GH deficiency.

Indexed as

Body Mass IndexHuman Growth HormoneAdolescentBody HeightBody WeightChildChild, PreschoolCohort StudiesFemaleHumansInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor IMalePubertyRetrospective StudiesSex CharacteristicsHuman Growth HormoneInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor I

Identifiers

PMID19890023
PMCPMC2795667

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.