https://www.selleckchem.com/pr....oducts/NVP-TAE684.ht
To determine whether inorganic nitrite improves peripheral and pulmonary oxygen (O ) transport during exercise in heart failure with preserved ejection fraction (HFpEF). Data from two invasive, randomized, double-blind, placebo-controlled trials with matched workload exercise of inhaled and intravenous sodium nitrite were pooled for this analysis (n= 51). Directly measured O consumption (VO ) and blood gas data were used to evaluate the effect of nitrite on skeletal muscle O conductance (Dm), VO kinetics, alveolar capillary membrane