HYPERNATREMIA IS ASSOCIATED WITH INCREASED INPATIENT MORTALITY IN PATIENTS WITH HEART FAILURE WITH PRESERVED EJECTION FRACTION: A NATIONWIDE ANALYSIS

Data is limited on the prognostic value of hypernatremia in heart failure. We aimed to quantify the impact of hypernatremia on hospitalization outcomes in patients admitted for heart failure with preserved ejection fraction (HFpEF). We used the 2010 to 2014 National Inpatient Sample databases to