Constrained Score Statistics Identify Genetic Variants Interacting with Multiple Risk Factors in Barrett’s Esophagus
Dai JY, de Dieu Tapsoba J, Buas MF, Consortium T, Chow W, Shaheen N, Anderson L, Corley D, Gammon M, Hardie L, Lagergren J, Whiteman D, Risch H, Vaughan T. Constrained Score Statistics Identify Genetic Variants Interacting with Multiple Risk Factors in Barrett’s Esophagus. American Journal Of Human Genetics 2016, 99: 352-365. PMID: 27486777, PMCID: PMC4974090, DOI: 10.1016/j.ajhg.2016.06.018.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinomaAge FactorsBarrett EsophagusEsophageal NeoplasmsFemaleGastroesophageal RefluxGene-Environment InteractionGenetic Predisposition to DiseaseGenetic VariationGenome-Wide Association StudyHumansMaleModels, GeneticObesityOdds RatioPolymorphism, Single NucleotideReproducibility of ResultsRisk FactorsSample SizeSex FactorsSmokingConceptsBarrett's esophagusEsophageal adenocarcinomaGene-environment interactionsMultiple risk factorsEsophageal Adenocarcinoma ConsortiumEnvironmental exposure dataGenetic variantsGastresophageal refluxTobacco smokingRisk factorsCancer epidemiologyEsophagusExposure dataAdenocarcinomaMultivariate gene-environment interactionsLow statistical powerTesting strategiesGenome-wide significanceSmokingObesityStatistical powerEpidemiologyReflux