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Global Biobank Meta-analysis Initiative: Powering genetic discovery across human disease

  • deCODE Genetics
  • , Estonian Biobank
  • , FinnGen
  • , Generation Scotland
  • , Genes & Health Research Team
  • , Lifelines
  • , Mass General Brigham Biobank
  • , Michigan Genomics Initiative
  • , National Biobank of Korea
  • , Penn Medicine Biobank
  • , Qatar Biobank
  • , The QSkin Sun and Health Study
  • , Taiwan Biobank
  • , The HUNT Study
  • , UCLA ATLAS Community Health Initiative
  • , Uganda Genome Resource
  • , UK Biobank
  • , Biobank of the Americas
  • , Biobank Japan Project
  • , BioMe
  • BioVU, CanPath - Ontario Health Study, China Kadoorie Biobank Collaborative Group, Colorado Center for Personalized Medicine
  • Massachusetts General Hospital
  • Broad Institute
  • Harvard University
  • The University of Osaka
  • University of Michigan, Ann Arbor
  • Norwegian University of Science and Technology
  • University of Oslo
  • University of Bristol
  • Vanderbilt University
  • University of California at Los Angeles
  • University of Groningen
  • Amsterdam University Medical Centers
  • Uppsala University
  • University of Tartu
  • Ontario Institute for Cancer Research
  • University of Helsinki
  • University of Colorado Anschutz Medical Campus
  • National Health Research Institutes Taiwan
  • National Taiwan University
  • University of Pennsylvania
  • Queensland Institute of Medical Research
  • Queensland University of Technology
  • Qatar Foundation HQ
  • University of Oxford
  • Peking University
  • Inc.
  • Seoul National University
  • Icahn School of Medicine at Mount Sinai
  • deCODE Genetics
  • VA Medical Center
  • Qatar Biobank
  • University of Edinburgh
  • Queen Mary University of London
  • Amphora Health
  • Chinese Academy of Medical Sciences
  • Stanford University
  • Japan Tobacco
  • Genomelink, Inc.
  • Biogen IDEC
  • NIHR Bristol Biomedical Research Centre
  • University of Cambridge
  • Department of Veterans Affairs
  • University of Copenhagen
  • The University of Tokyo
  • King's College London
  • Bradford Teaching Hospitals NHS Foundation Trust
  • University of Toronto
  • Chan Zuckerberg Biohub
  • The African Computational Genomics (TACG) Research Group
  • London School of Hygiene and Tropical Medicine
  • National Yang Ming Chiao Tung University
  • National Cheng Kung University
  • Wellcome Trust Sanger Institute
  • RIKEN
  • National Research Council of Italy

Research output: Contribution to journalArticlepeer-review

Abstract

Biobanks facilitate genome-wide association studies (GWASs), which have mapped genomic loci across a range of human diseases and traits. However, most biobanks are primarily composed of individuals of European ancestry. We introduce the Global Biobank Meta-analysis Initiative (GBMI)—a collaborative network of 23 biobanks from 4 continents representing more than 2.2 million consented individuals with genetic data linked to electronic health records. GBMI meta-analyzes summary statistics from GWASs generated using harmonized genotypes and phenotypes from member biobanks for 14 exemplar diseases and endpoints. This strategy validates that GWASs conducted in diverse biobanks can be integrated despite heterogeneity in case definitions, recruitment strategies, and baseline characteristics. This collaborative effort improves GWAS power for diseases, benefits understudied diseases, and improves risk prediction while also enabling the nomination of disease genes and drug candidates by incorporating gene and protein expression data and providing insight into the underlying biology of human diseases and traits.

Original languageEnglish
Article number100192
JournalCell Genomics
Volume2
Issue number10
DOIs
Publication statusPublished - 12 Oct 2022
Externally publishedYes

Keywords

  • GWAS
  • ancestry diversity
  • biobank
  • genetic association studies
  • meta-analysis
  • phenotype harmonization

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