Abbott Medical Devices

This study looks at how safe and effective the Navitor heart valve is for people with severe aortic stenosis in everyday medical practice in Japan. About 100 participants will get the valve and be followed for 30 days to check survival and any leakage around the valve. The goal i…

This study tests a brain implant called deep brain stimulation (DBS) for adults with severe depression that hasn't improved with multiple treatments. The device sends mild electrical pulses to a specific brain area to help regulate mood. Researchers will measure changes in depres…

This early study tests a new tool that helps doctors safely cross a wall inside the heart to treat heart rhythm problems or close a part of the heart. About 20 adults who need this type of procedure will take part. The main goal is to see if the tool works well and is safe to use…

This study is tracking the safety of the Aveir leadless pacemaker in 304 people in Japan who need a pacemaker for their heart rhythm. The pacemaker is placed inside the heart without wires, and the study will check for any serious problems related to the device or procedure over …

This study checks how safe and effective the TriClip system is for people in Japan with a leaky heart valve (tricuspid regurgitation). About 250 patients will get the device and be followed for 30 days. The goal is to see if the leak improves to moderate or less and if the device…

This study follows 1,000 people with Parkinson's disease, essential tremor, or dystonia who receive an Abbott deep brain stimulation (DBS) system. Researchers will measure changes in movement symptoms and track any serious side effects over five years. The goal is to confirm the …

This study tests a new device called the Cephea Mitral Valve System for people with a leaky or narrowed mitral heart valve. The device is placed using a thin tube through a blood vessel, avoiding open-heart surgery. The study will include about 50 people and will check if the dev…

This study is testing the safety and effectiveness of the Volt PFA System, a balloon-based device that uses electrical pulses to treat atrial fibrillation (AFib). About 300 people with paroxysmal or persistent AFib will be enrolled. The main goal is to see how well the system sto…

This study tests whether a mechanical heart pump (HeartMate 3) can help people with advanced heart failure live longer and avoid serious complications like stroke or the need for a heart transplant. About 850 participants will either receive the pump or continue with standard med…

This study follows 550 people who receive Abbott annuloplasty rings or bands during surgery to fix leaky mitral or tricuspid heart valves. Researchers will track survival, need for repeat surgery, and symptom improvement for five years after the implant. The goal is to confirm th…

This study is testing a device called a valved graft for people who need surgery to replace a heart valve or repair the main artery (aorta). About 260 participants will receive the device and be followed to see how well it works and if it is safe. The main goals are to measure su…

This study tests a device called AMJ-401 in 50 adults with ischemic heart disease in Japan. The goal is to see if the device is safe and helps arteries heal properly after a procedure to open blocked heart vessels. Participants will be checked right after the procedure and again …

This study tests if a small sensor placed in the lung artery can help doctors manage heart failure better. About 1000 adults with heart failure will be followed for two years. The goal is to see if using the sensor reduces hospital stays and improves survival.

This study follows 1805 people who have already received the Aveir DR leadless pacemaker to see how safe it is over 5 years. The pacemaker helps control slow or irregular heartbeats. Researchers will track complications like device-related problems shortly after implant and over …

This study tests whether a new catheter and mapping system can safely and effectively treat Chinese patients with paroxysmal atrial fibrillation (a type of irregular heartbeat). About 200 participants will receive a heart-mapping and ablation procedure, then attend follow-up visi…

This study looks at a new way to pace the heart called left bundle branch area pacing (LBBAP) for people with conditions like slow heartbeat, heart failure, or atrial fibrillation. About 200 adults will get a special pacemaker lead, and researchers will track safety issues like i…

This study is following 2,000 people who have been implanted with an Abbott neurostimulator to manage chronic pain. Researchers are collecting information on how safe and effective the device is over both the short and long term. The goal is to better understand real-world outcom…

This study is testing a new device called the Cephea Mitral Valve System for people with leaky or narrowed heart valves. The goal is to see if it is safe and works well as an alternative to open-heart surgery. About 20 participants will receive the device through a tube inserted …

This study is testing a medical device that uses gentle sound waves to break up hard calcium deposits inside heart arteries. The goal is to safely open severely hardened arteries so a stent can be placed more effectively. The study will enroll about 335 adults in the US with seve…

This study tests a modified imaging catheter system that helps doctors see inside the heart during procedures for abnormal heart rhythms. About 500 adults who are already scheduled for a heart procedure using ultrasound will be enrolled. The goal is to see if the new system makes…

This study is a registry that collects information from routine hospital care to confirm that Abbott's heart devices are safe and work as intended. About 2,500 people who receive these devices as part of their normal treatment will be followed. The goal is to meet regulatory requ…

This study collects information from 1,000 people with symptomatic mitral valve disease who may be candidates for a less invasive valve replacement procedure. The goal is to better understand how correcting the valve problem affects patient outcomes and to help guide future produ…