| Completed | The German Plug - Registry Heart Valve Replacement | — | 2017-06-01 |
| Recruiting | CArdioSurgEry Atrial Fibrillation Register Atrial Fibrillation | — | 2017-01-01 |
| Completed | MIFI Flutter Registry - Ablation of Atrial Flutter With IntellaTip Sensor Technology Atrial Flutter | — | 2016-10-01 |
| Completed | Myocardial Infarction Register of the Saarland Myocardial Infarction | — | 2016-10-01 |
| Completed | ARENA - Project Atrial Fibrilation Rhine-Neckar Region Atrial Fibrillation | — | 2016-08-01 |
| Completed | Chest Pain Unit II Register Chest Pain | — | 2016-01-01 |
| Completed | Left-Atrium-Appendage Occluder Register - GErmany Atrial Fibrillation, Stroke | — | 2014-07-01 |
| Completed | Effects of CCM-therapy in Patients With Heart Failure Heart Failure | — | 2011-09-01 |
| Completed | Early Thienopyridine Treatment to Improve Primary PCI in Patients With Acute MI Myocardial Infarction, STEMI | Phase 3 | 2011-05-01 |
| Completed | FREEZE Cohort Study Arrhythmia | — | 2011-04-01 |
| Completed | Cardiogoniometry for Early Diagnosis of Coronary Artery Disease Symptomatik Stable Angina Pectoris | N/A | 2010-12-01 |
| Completed | European Cardio Computer Tomography Registry Consecutive Patients Undergoing Computed Tomography of the Heart for Clinical Indications | — | 2010-06-01 |
| Completed | Cardiogoniometry (CGM) for Early Diagnosis of Acute Coronary Syndromes (ACS) Chest Pain | N/A | 2009-06-01 |
| Completed | European CMR Registry Consecutive Patients Undergoing CMR | — | 2009-04-01 |
| Completed | EVIdence Based TreAtment - Heart Failure (EVITA-HF) Heart Failure | — | 2009-02-01 |
| Completed | German TAVI-Register Aortic Valve Stenosis, Aortic Valve Insufficiency | — | 2009-01-01 |
| Completed | German Chest Pain Unit (CPU)-Register Chest Pain | — | 2008-12-01 |
| Completed | LASER: Real Life Antithrombotic Stent Evaluation Registry Percutaneous Coronary Intervention | — | 2008-11-01 |
| Completed | Registry for Ambulant Therapy With RAS-Inhibitors in Hypertension-patients in Germany Arterial Hypertension | — | 2008-10-01 |
| Completed | Aortic-Stent-Register Aortic Dissection | — | 2008-10-01 |
| Completed | German Ablation Quality-Register Arrhythmia | — | 2008-06-01 |
| Completed | Sweetheart-Register: Risk Management of Diabetics with Acute Myocardial Infarction Diabetes, STEMI, NSTEMI | — | 2007-04-20 |
| Completed | Deutsches Device Qualitätsregister Heart Failure | — | 2007-03-01 |
| Completed | CIPAMI-Study: Clopidogrel Administered Prehospital to Improve Primary PCI in Patients With Acute Myocardial In Myocardial Infarction | Phase 3 | 2006-10-01 |
| Completed | OPTAMI (Optimized Therapy of Acute Myocardial Infarction) - Registry Myocardial Infarction, ST-Elevation Myocardial Infarction, Non-ST-Elevation Myocardial Infarction | — | 2005-10-01 |
| Completed | OMEGA-Study: Effect of Omega 3-Fatty Acids on the Reduction of Sudden Cardiac Death After Myocardial Infarctio Myocardial Infarction | Phase 3 | 2003-10-01 |