Inorganic Nitrite Delivery to Improve Exercise Capacity in HFpEF

Summary

A randomized, double-blind, placebo-controlled crossover study to assess the effect of inorganic nitrite (NO2) on aerobic capacity (peak VO2) after four weeks of dosing. Approximately 100 participants will be enrolled in this 2\*2 crossover study.

Timeline

Start

2016-08-10

Primary completion

2017-12-13

Completion

2017-12-27

Publications

• Reddy YNV, Rikhi A, Obokata M, Shah SJ, Lewis GD, AbouEzzedine OF, Dunlay S, McNulty S, Chakraborty H, Stevenson LW, Redfield MM, Borlaug BA. Quality of life in heart failure with preserved ejection fraction: importance of obesity, functional capacity, and physical inactivity. Eur J Heart Fail. 2020 Jun;22(6):1009-1018. doi: 10.1002/ejhf.1788. Epub 2020 Mar 9.
• Borlaug BA, Anstrom KJ, Lewis GD, Shah SJ, Levine JA, Koepp GA, Givertz MM, Felker GM, LeWinter MM, Mann DL, Margulies KB, Smith AL, Tang WHW, Whellan DJ, Chen HH, Davila-Roman VG, McNulty S, Desvigne-Nickens P, Hernandez AF, Braunwald E, Redfield MM; National Heart, Lung, and Blood Institute Heart Failure Clinical Research Network. Effect of Inorganic Nitrite vs Placebo on Exercise Capacity Among Patients With Heart Failure With Preserved Ejection Fraction: The INDIE-HFpEF Randomized Clinical Trial. JAMA. 2018 Nov 6;320(17):1764-1773. doi: 10.1001/jama.2018.14852.
• Reddy YNV, Lewis GD, Shah SJ, LeWinter M, Semigran M, Davila-Roman VG, Anstrom K, Hernandez A, Braunwald E, Redfield MM, Borlaug BA. INDIE-HFpEF (Inorganic Nitrite Delivery to Improve Exercise Capacity in Heart Failure With Preserved Ejection Fraction): Rationale and Design. Circ Heart Fail. 2017 May;10(5):e003862. doi: 10.1161/CIRCHEARTFAILURE.117.003862.

Drugs

Indications