The NHLBI leads or sponsors studies for patients who have heart, lung, blood, or sleep related diseases or disorders. Find studies for diseases and conditions and see if you or a loved one is eligible.
Are you being treated for atrial fibrillation?
This study aims to compare two types of ablation treatment for patients who continue to have symptoms of atrial fibrillation despite treatment with medicines. The two ablation procedures treat different areas of tissue. To participate in this study, you must be at least 21 years old. The study is located in Palo Alto and San Diego, California.
Did you develop atrial fibrillation after coronary artery bypass graft (CABG) surgery?
Did you develop atrial fibrillation after a coronary artery bypass grafting (CABG) surgery? This study is looking at how well oral anticoagulation medicines work to prevent complications, such as blood clots and heart attack, for patients who experience post-operative atrial fibrillation (POAF). This study is in multiple locations around the country.