Effect of Obesity on Response to Spironolactone in Patients With Heart Failure With Preserved Ejection Fraction.

ABSTRACT: Obesity is common in heart failure with preserved ejection fraction (HFpEF). Whether obesity modifies the response to spironolactone in patients with HFpEF remains unclear. We aimed to investigate the effect of obesity, defined by body mass index (BMI) and waist circumference (WC), on response to spironolactone in patients with HFpEF enrolled in Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist trial. This was a post-hoc, exploratory analysis of the Americas cohort of Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist trial. BMI≥30 kg/m2 was used to define the obese group and WC≥102 cm in men and ≥88 cm in women were defined as high WC. In separate analyses, BMI and WC were treated as continuous variables. The effect of s

SUBMITTER: Elkholey K 

PROVIDER: S-EPMC8038969 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature