Evidence of heterogeneity by race/ethnicity in genetic determinants of QT interval

Amanda A Seyerle¹, Alicia M Young, Janina M Jeff+18

• ¹From the aDepartment of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC; bDivision of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA; cCharles Bronfman Institute of Personalized Medicine, Mount Sinai School of Medicine, New York, NY; dCentre for Genetic Origins of Health and Disease, University of Western Australia, Crawley, Australia; eDepartment of Biostatistics, University of Washington, Seattle, WA; fInformation Sciences Institute and Computer Science Department, University of Southern California, Marina Del Rey, CA; gDepartment of Epidemiology, University of Washington, Seattle, WA; hCardiovascular Health Research Unit, University of Washington, Seattle, WA; iGroup Health Research Institute, Group Health Cooperative, Seattle, WA; jOffice of Population Genomics, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD; kDepartment of Internal Medicine, Ohio State Medical Center, Columbus, OH; lDivision of Cardiology, George Washington University, Washington, DC; mDepartment of Medicine, Weill Cornell Medical College, New York, NY; nDivision of Cardiovascular Medicine, Stanford University, Stanford, CA; oDivision of Medicine, University of Washington, Seattle, WA; pDivision of Health Services, University of Washington, Seattle, WA; qEpidemiological Cardiology Research Center (EPICARE), Wake Forest School of Medicine, Winston-Salem, NC; rDepartment of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC; and sDepartment of Genetics, Texas Biomedical Research Institute, San Antonio, TX.