Journal article

Genetic determinants of heel bone properties: genome-wide association meta-analysis and replication in the GEFOS/GENOMOS consortium

Alireza Moayyeri, Yi-Hsiang Hsu, David Karasik, Karol Estrada, Su-Mei Xiao, Carrie Nielson, Priya Srikanth, Sylvie Giroux, Scott G Wilson, Hou-Feng Zheng, Albert V Smith, Stephen R Pye, Paul J Leo, Alexander Teumer, Joo-Yeon Hwang, Claes Ohlsson, Fiona McGuigan, Ryan L Minster, Caroline Hayward, Jose M Olmos Show all

Human Molecular Genetics | OXFORD UNIV PRESS | Published : 2014

Abstract

Quantitative ultrasound of the heel captures heel bone properties that independently predict fracture risk and, with bone mineral density (BMD) assessed by X-ray (DXA), may be convenient alternatives for evaluating osteoporosis and fracture risk. We performed a meta-analysis of genome-wide association (GWA) studies to assess the genetic determinants of heel broadband ultrasound attenuation (BUA; n = 14 260), velocity of sound (VOS; n = 15 514) and BMD (n = 4566) in 13 discovery cohorts. Independent replication involved seven cohorts with GWA data (in silico n = 11 452) and new genotyping in 15 cohorts (de novo n = 24 902). In combined random effects, meta-analysis of the discovery and replic..

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Grants

Awarded by European Commission


Awarded by British Heart Foundation


Awarded by Medical Research Council


Awarded by National Institute for Health Research


Awarded by Novo Nordisk Fonden


Awarded by NATIONAL INSTITUTE OF ARTHRITIS AND MUSCULOSKELETAL AND SKIN DISEASES


Awarded by NATIONAL INSTITUTE ON AGING


Funding Acknowledgements

This research and the Genetic Factors for Osteoporosis (GEFOS) consortium have been funded by the European Commission (HEALTH-F2-2008-201865-GEFOS). Several other sources of funding and people have supported work in the contributing cohorts as acknowledged in Supplementary Material, Table S2.