ENA0000GenomicsNHGRIhttps://www.ebi.ac.uk/ena/browser/view/PRJNA158499Homo sapiensBy relating hundreds of thousands of genotypes to only a few phenotypes, mostly in individuals of one ancestry, genome-wide association (GWA) studies are identifying a rapidly growing number of associations. The Population Architecture using Genomics and Epidemiology (PAGE) Study is designed to further characterize the most promising variants along an epidemiological dimension that is substantial in its sample size, ethnic diversity, breadth of phenotypes, and exposures. PAGE includes scientists and population samples from large ongoing cohort studies: CALiCo (Causal Variants Across the Life Course, a consortium of ARIC, CARDIA, CHS, HCHS/SOL, Strong Heart Cohort Study, Strong Heart Family Study), EAGLE (Epidemiologic Architecture for Genes Linked to Environment, based on 3 National Health and Nutrition Examination Surveys (NHANES), MEC (Multiethnic Cohort) and WHI (Women's Health Initiative), with logistical and scientific support contributed by a Coordinating Center and the NHGRI Office of Population Genomics. These studies combined include over 270,000 participants, and populations represented include Asian Americans, African Americans, European Americans, Hispanic Americans, Native Hawaiians and American Indians. Health outcomes and traits of interest are prioritized, followed by replication of trait-genotype associations and generalization of their effects across population groups and environmental contexts. The first phase of genotyping focused on 901 high-profile SNPs having replicated associations with phenotypes related to diabetes, obesity, cardiovascular disease, lipids, cancers, menopause/menarche, inflammation and autoimmunity that are being genotyped in over 121,000 participants, as available for trait-specific analyses. SNP genotyping, quality control and population-specific association analyses are performed within each cohort, followed by meta-analyses using harmonized phenotypes and standardized analytic methods. The second phase of genotyping is using the Metabochip. The Metabochip is a custom large-scale (~200K SNPs) Illumina chip designed for association testing of several metabolic-related phenotypes. Genotyping will be performed at each study site and centralized analysis will be managed through the coordinating center. PAGE is generating 3 types of data: tier 1 (minimally curated phenotypes and analyses, all SNPs by all available phenotypes, used for Phenome-wide association study (PheWAS analysis)), tier 2 (carefully curated analyses of phenotypes available at only one of the four PAGE sites) and tier 3 (carefully curated phenotypes for multi-site analyses, data specifically generated for manuscripts). All tiers of data are submitted to the CC, where they undergo QC prior to submission to dbGaP.ENASchool-Age Populations, endemics., Populations, Genomics, occurrence, Epidemiology, Comparative, Comparative Genomics, frequency, prevalence, Functional Genomics, Population, surveillance, School Age Populations, morbidity, Social, Social Epidemiology, School-Age, Structural, School Age, Functional, Structural Genomics, epidemics, School-Age Population, School Age Population, Epidemiologies, outbreaks, Social Epidemiologies, incidenceSchool-Age Populations, endemics., Populations, Genomics, occurrence, Epidemiology, Comparative, Comparative Genomics, frequency, prevalence, Functional Genomics, Population, surveillance, School Age Populations, morbidity, Social, Social Epidemiology, School-Age, Structural, School Age, Functional, Structural Genomics, epidemics, School-Age Population, School Age Population, Epidemiologies, outbreaks, Social Epidemiologies, incidence0.00.00.00.00.00falsePopulation Architecture using Genomics and Epidemiology (PAGE)Population Architecture using Genomics and Epidemiology (PAGE)2022-05-122013-05-31PRJNA1584999606