Evidence map›Paper›PMID 19387763›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2010

Tracking of size-adjusted bone mineral content and bone area in boys and girls from 10 to 17 years of age.

A Z Budek, T Mark, K F Michaelsen, C Mølgaard

Abstract read
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In one paragraph

Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. The National Osteoporosis Foundation's position statement on peak bone mass development and lifestyle factors: a systematic review and implementation recommendations.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2016
    Pooled it
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  6. Tracking of bone mass from childhood to puberty: a 7-year follow-up. The CHAMPS study DK.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2018
    Observational
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  9. Pubertal timing and body mass index gain from birth to maturity in relation with femoral neck BMD and distal tibia microstructure in healthy female subjects.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 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 at 2 institutions in 1 country.

A Z BudekDepartment of Human Nutrition, Faculty of Life Sciences, University of Copenhagen, Frederiksberg, Denmark. alzb@life.ku.dk
T Mark
K F Michaelsen
C Mølgaard
University of Copenhagen · DKCopenhagen Business School · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

unlabelledPositive correlations for bone mineral content (BMC) between 10 and 17 years of age were found for boys and girls after adjusting for body size, puberty, and diet. This tracking of BMC indicated that osteoporosis prevention should begin already in prepuberty.

introductionPrevious studies indicate that BMC is tracking during growth, but it remains unclear whether this would remain significant after adjusting for important confounders. We tested the hypothesis that BMC and bone area (BA) track from 10 to 17 years of age, independently of body size, pubertal stage, and dietary intake of energy, calcium and protein.

methodsA longitudinal study where whole body (T) and lumbar spine (LS) BMC and BA (dual-energy X-ray absorptiometry) and dietary intake (7-day food records) were assessed at 10 and 17 years of age in boys and girls (n = 91). Tracking of bone variables from 10 to 17 years was estimated by Pearson's correlations adjusted for the selected confounders.

resultsThe unadjusted correlations for T-BMC between 10 and 17 years, likewise for LS-BMC and T-BA, were positive for both sexes (0.51-0.81; P < 0.0001) and remained significant after correcting for the selected confounders. The unadjusted correlations for LS-BA between 10 and 17 years were significant only for girls (0.29; P < 0.05), but not after further corrections.

conclusionsBone mass tracks from 10 to 17 years of age in boys and girls, especially after accounting for important confounders, indicating that osteoporosis prevention should begin in early stages of bone development.

Indexed as

Absorptiometry, PhotonAdolescentAgingAnthropometryBone and BonesBone DensityBone DevelopmentChildDietFemaleHumansLongitudinal StudiesLumbar VertebraeMalePubertySex Characteristics

Identifiers

PMID19387763
OpenAlexW1980130398

What OpenQuestion holds

Textmetadata
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.