Evidence map›Paper›PMID 31288773›Full record

ArticleBMC musculoskeletal disorders2019

Associations between body mass index, body composition and bone density in young adults: findings from a southern Brazilian cohort.

Isabel Oliveira Bierhals, Juliana Dos Santos Vaz, Renata Moraes Bielemann, Christian Loret de Mola, Fernando Celso Barros, Helen Gonçalves, Fernando César Wehrmeister, Maria Cecília Formoso Assunção

Abstract read
In one paragraph

Article in BMC musculoskeletal disorders, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

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

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  12. Association between body mass index, bone bending strength, and BMD in young sedentary women.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2022
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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

8 authors.

Isabel Oliveira BierhalsPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil. isabelbierhals@gmail.com.ORCID http://orcid.org/0000-0002-8739-8669
Juliana Dos Santos VazPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil.
Renata Moraes BielemannPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil.
Christian Loret de MolaPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil.
Fernando Celso BarrosPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil.
Helen GonçalvesPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil.
Fernando César WehrmeisterPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil.
Maria Cecília Formoso AssunçãoPostgraduate Program in Epidemiology, Federal University of Pelotas, Rua Marechal Deodoro, 1160 - 3o andar, Pelotas/RS, 96020-220, Brazil.

Funding

Wellcome TrustWellcome Trust 086974/Z/08/ZWellcome Trust 72403MA
6 · The paper itself

Abstract

backgroundThis study aimed to evaluate the association of body composition components and obesity with bone density.

methodsProspective study with data on 2968 members of the 1993 Pelotas Birth Cohort from follow-ups at 18 and 22 years of age. Areal bone mineral density (aBMD, g/cm

resultsAmong men, the largest coefficients were observed for BMI, followed by lean mass and fat mass. Compared to fat mass, lean mass presented the largest coefficients for all sites, with the strongest associations observed for the femoral neck (β: 0.035 g/cm

conclusionsThe indexes were positively associated with aBMD in this sample. Fat mass had smaller positive influence on these outcomes than lean mass, suggesting the most important body composition component for bone density is the lean mass.

Indexed as

Body Mass IndexAbsorptiometry, PhotonAdolescentBody CompositionBone DensityBrazilCohort StudiesFemaleFemur NeckFollow-Up StudiesHumansLongitudinal StudiesLumbar VertebraeMaleObesityProspective StudiesBody compositionBone densityCohort studiesNutritional statusObesity

Identifiers

PMID31288773
PMCPMC6617655

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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.