Matching Perfusion and Metabolic Activity in HFpEF
Conditions
- Heart Failure With Preserved Ejection Fraction
Interventions
- DRUG: Potassium Nitrate
- DRUG: Potassium Nitrate + Propionyl-L-Carnitine + Nicotinamide Riboside
- OTHER: Potassium Chloride
Sponsor
University of Pennsylvania