Potassium Nitrate in Heart Failure With Preserved Ejection Fraction: A Randomized Clinical Trial.
Zamani P, Shah SJ, Cohen JB, Zhao M, Yang W, Afable JL, Caturla M, Maynard H, Pourmussa B, Demastus C, Mohanty I, Miyake MM, Adusumalli S, Margulies KB, Prenner SB, Poole DC, Wilson N, Reddy R, Townsend RR, Ischiropoulos H, Cappola TP, Chirinos JA.
Zamani P, et al.
JAMA Cardiol. 2025 Mar 1;10(3):284-289. doi: 10.1001/jamacardio.2024.4417.
JAMA Cardiol. 2025.
PMID: 39693096
Free PMC article.
Clinical Trial.
IMPORTANCE: Nitric oxide deficiency may contribute to exercise intolerance in patients with heart failure with preserved ejection fraction (HFpEF). Prior pilot studies have shown improvements in exercise tolerance with single-do …
IMPORTANCE: Nitric oxide deficiency may contribute to exercise intolerance in patients with heart failure with prese …