This study will test whether Empagliflozin (Empa), with and without Potassium Nitrate (KNO3), improves submaximal exercise endurance, skeletal muscle oxidative phosphorylation capacity (SkM OxPhos), intramuscular perfusion, and changes in the skeletal muscle metabolome, proteome, and respiration in participants with Heart Failure with Preserved Ejection Fraction (HFpEF).
© 2026 Paid Trials | All Right Reserved.
Step 1: Add a recruitment campaign (optional)
Our expert team has 10+ years running successful recruitment campaigns for clinical research sites
Your plan includes posting your clinical trials on our recruitment portal and mobile apps. Boost your trials with targeted advertising campaigns to reach more participants, faster.
We handle everything: audience targeting, creative development, geo targeting to your site locations, and ongoing optimizations. Qualified participant inquiries flow directly into your dashboard. Inquiries typically begin within a few days and continue throughout the campaign.
