The DEBuT-HT trial will investigate the safety and efficacy of Rheos Baroreflex Hypertension Therapy(TM) in patients with refractory hypertension despite full pharmacologic therapy. Enrolled patients will be carefully assessed prior to receiving a permanently implanted Rheos System. Once the system is implanted, these patients will be followed closely for 1 month to establish baseline information. The Rheos System will be programmed ON at the 1 month follow-up and incrementally increased at 2 and 3-month follow-up evaluations. An assessment of safety and efficacy will be made at the 4-month follow-up. Enrolled patients will be followed annually thereafter.
The purpose of this study is to demonstrate the safety and efficacy of the Rheos Baroreflex Hypertension Therapy System in patients with refractory hypertension.