NewslettersEndothelial Cell News SoniVie Receives IDE Approval from FDA for Its Pilot Study to Treat Hypertension with Its Renal Artery Denervation TIVUS™ Technology By Danielle Corrigan - June 20, 2022 0 SoniVie announced that the US FDA granted IDE approval for its “REDUCED1” Pilot study to treat resistant hypertension patients with renal artery denervation using TIVUS™, its innovative ultra-sound ablation system. [SoniVie (Cision US, Inc.)] Press Release