The association between the healthy eating index and all-cause mortality in U.S. patients with chronic kidney disease: Evidence from NHANES.
BACKGROUND Epidemiological evidence on the relationship between the Healthy Eating Index (HEI-2015) and mortality in chronic kidney disease (CKD) populations is limited. This study aimed to assess the association between HEI-2015 scores and all-cause mortality in CKD patients. METHODS This cohort study included 7,360...