Medtronic Cardiac Rhythm And Heart Failure

This study tests whether a pacemaker programmed to each person's needs can improve symptoms and outcomes for people with a common type of heart failure (HFpEF). About 700 adults with heart failure but normal pumping strength will receive either personalized pacing or minimal/no p…

This study is for people with a type of heart failure where the heart pumps well but is stiff. Researchers want to see if special pacing therapies can help the heart remodel and improve how much you can do and how you feel. About 105 people will take part, and the study will trac…

This study watches how a left bundle branch pacing lead records heart signals in 50 people who already have an implanted defibrillator (ICD or CRT-D). Researchers want to see if these signals stay accurate during daily activities and over 6 months. The goal is to improve how thes…

This study looks at the electrical signals in the heart during a specific pacing method called left bundle branch area pacing (LBBAP). The goal is to learn how these signals change with different pacing strengths and body positions. This information could help create a smarter pa…