Evidence map›Paper›PMID 20534768›Full record

SynthesisThe Journal of clinical endocrinology and metabolism2010

OPG and RANK polymorphisms are both associated with cortical bone mineral density: findings from a metaanalysis of the Avon longitudinal study of parents and children and gothenburg osteoporosis and obesity determinants cohorts.

L Paternoster, C Ohlsson, A Sayers, L Vandenput, M Lorentzon, D M Evans, J H Tobias

Open access · bronzeAbstract readMeta-Analysis
In one paragraph

Synthesis in The Journal of clinical endocrinology and metabolism, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 7% 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

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

  1. Pooled it
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  7. Factors influencing peak bone mass gain.Frontiers of medicine · 2021
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  12. Genetics of Bone Mass in Childhood and Adolescence: Effects of Sex and Maturation Interactions.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2015
    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

7 authors at 1 institution in 1 country.

L PaternosterMedical Research Council Centre for Causal Analyses in Translational Epidemiology, Department of Social Medicine, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, United Kingdom. l.paternoster@bristol.ac.uk
C Ohlsson
A Sayers
L Vandenput
M Lorentzon
D M Evans
J H Tobias
University of Bristol · GB

Funding

Medical Research Council G0600705Medical Research Council G0800582Medical Research Council G9815508Medical Research Council MRC G0800582Wellcome Trust 079960Wellcome Trust G079960
6 · The paper itself

Abstract

contextSeveral single-nucleotide polymorphisms (SNPs) have been reliably associated with areal bone mineral density (aBMD) in genome-wide association studies of mostly older subjects.

objectiveWe aimed to test those SNPs for an association with peripheral quantitative computed tomography (pQCT) bone measures in two young cohorts. DESIGN AND STUDY

participantsWe genotyped nine SNPs from the most promising aBMD candidates in a cohort of 15-yr-olds [in the Avon Longitudinal Study of Parents and Children (ALSPAC)] and carried out association analysis with several tibial pQCT measures to determine whether these candidates were important during adolescent growth and which particular skeletal parameters each of the candidates were acting upon. We also carried out a metaanalysis of the SNPs for association with cortical bone mineral density (BMDC) in ALSPAC and a similar male-only study (Gothenburg Osteoporosis and Obesity Determinants).

resultsIn the ALSPAC cohort, we found a significant association between RANK SNP (rs3018362) and BMDC but not any of the other pQCT bone measures. In the metaanalysis, we found the OPG SNP (rs4355801) and the RANK SNP (rs3018362) to be significantly associated with BMDC. We also found suggestive evidence of an association between the MARK3 SNP (rs2010281) and BMDC but with a direction of effect opposite to that previously reported.

conclusionThe association of genes from the RANK/RANKL/OPG pathway and BMDC provides new insight into how this system might affect the skeleton, confirming it to be associated with volumetric cortical bone density but observing no relationship with bone size.

Indexed as

AdolescentAdultBone DensityChildFemaleGenetic Association StudiesGenotypeHumansLongitudinal StudiesMaleObesityOsteoporosisOsteoprotegerinPatient SelectionPolymorphism, Single NucleotideReceptor Activator of Nuclear Factor-kappa BOsteoprotegerinReceptor Activator of Nuclear Factor-kappa B

Identifiers

PMID20534768
PMCPMC2917784
OpenAlexW2055629789

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.