1 From the Department of Epidemiology and Center for Global Cardiometabolic Health, Brown University, Providence, RI (XL; SL, e-mail: simin_liu@brown.edu); the Division of Preventive Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA (SL); the Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA (SL); and the Division of Endocrinology, Department of Medicine, Warren Alpert Medical School and Rhode Island Hospital, Providence, RI (SL).