Medtronic Vascular

This study tests a faster version of a procedure called renal denervation, which uses energy to calm overactive nerves in the kidneys to lower blood pressure. About 130 adults with uncontrolled high blood pressure will receive the quicker procedure. The goal is to see if it works…

This study tests a device that uses radiofrequency energy to disrupt nerve signals in the kidney and liver arteries, aiming to lower blood pressure in people with uncontrolled hypertension. About 175 adults aged 18-80 with high blood pressure despite medication will be enrolled. …

This registry follows 5,000 people with high blood pressure who undergo a procedure called renal denervation. The procedure uses a catheter to deliver radiofrequency energy to nerves in the kidney arteries, which may help lower blood pressure. Participants are tracked for up to 5…

This study tests a special balloon coated with a drug (paclitaxel) to open blocked heart arteries. About 1,200 adults with coronary artery disease will receive either the Prevail balloon or another similar balloon. The goal is to see if the Prevail balloon is safe and works well …

This study tracks 1,000 Medicare patients with uncontrolled high blood pressure to see if a procedure called renal denervation (using the Symplicity Spyral device) helps lower blood pressure and prevent heart attacks or strokes over two years. Researchers will compare patients wh…

This study follows 500 people in China with resistant hypertension who have already received the Symplicity Spyral renal denervation system. The device uses radiofrequency energy to calm overactive kidney nerves that can raise blood pressure. Researchers will track blood pressure…

This study is testing a new way to understand how nerves in the kidney affect blood pressure. About 19 adults with high blood pressure will receive mild electrical stimulation to kidney nerves before and after a procedure that quiets those nerves. The goal is to learn how the bod…