NavGeneral InfoEmail Print Original or alternative title Rancho Bernardo Heart and Chronic Disease Study Geography United States of America (USA) California Time period covered 01/1972 - present Data type Survey Keywords Chronic kidney diseases Citation Primary investigator Elizabeth Barrett-Connor Contributors University of San Diego School of Medicine Funders National Heart, Lung, and Blood Institute, National Institutes of Health (NIH) Suggested citation University of San Diego School of Medicine. United States Rancho Bernardo Study. GHDx Entry last modified on: Sep 15, 2021