| Not Yet Recruiting | Sex-Based Differences of LA: Impact on AF Ablation. Atrial Fibrillation (AF) | — | 2026-01-01 |
| Not Yet Recruiting | SVC-isolation in Redo-AF Ablation With Isolated PV Paroxysmal AF | N/A | 2025-09-01 |
| Completed | Anesthetic Safety of High-Frequency, Very-Low Tidal Volume Ventilation With Controlled Peak Pressure During At Atrial Fibrillation (AF), Cardiac Arrhythmias | — | 2025-05-01 |
| Completed | Right Phrenic Nerve Localization on CT for Ablation We Evaluated CT-guided Localization of the Right Phrenic Nerve to Enhance Safety in Transcatheter Ablation | — | 2025-04-01 |
| Recruiting | Image-Based Prediction of Ventricular Tachycardias in Post-Myocarditis Patients: an International Multicenter Myocarditis, Ventricular Arrhythmia | — | 2024-12-02 |
| Not Yet Recruiting | Hidden Slow Conduction Ablation for Recurrent Atrial Fibrillation: Unmasking the Arrhythmogenic Substrate (Unm Atrial Fibrillation | N/A | 2024-12-01 |
| Recruiting | Image-Based Prediction of Ventricular Tachycardia Events in Non-ischemic Cardiomyopathy Dilated Cardiomyopathy, Arrhythmogenic Cardiomyopathy, Ventricular Arrhythmia | — | 2024-10-07 |
| Unknown | Personalized Persistent Atrial Fibrillation Ablation: The PeAF-by-LAWT Trial Persistent Atrial Fibrillation, Persistent Atrial Fibrillation Longstanding | N/A | 2022-07-01 |
| Recruiting | Hybrid Score to Predict OTVA-SOO in Patients with Wide Basal QRS ECG, Ventricular Arrhythmias, Catheter Ablation | — | 2022-01-04 |
| Unknown | Preventive VT Substrate Ablation in Ischemic Heart Disease Ventricular Tachycardia, Ventricular Arrythmia, Sudden Cardiac Death | Phase 3 | 2021-06-01 |
| Unknown | Mobile Electrocardiogram Monitoring for Detecting Arrhythmias in Children Arrhythmias, Cardiac, Children, Only, Congenital Heart Disease | N/A | 2021-04-07 |
| Completed | The Ablate-by-LAW Study Atrial Fibrillation | N/A | 2020-11-21 |
| Unknown | CMR Based Prediction of Ventricular Tachycardia Events in Healed Myocardial Infarction (DEVELOP-VT) Myocardial Infarction, Myocardial Infarction Old, Arrhythmias, Cardiac | — | 2020-08-01 |
| Completed | Long-term outcomeS of cavotrIcuspid isthMus-dePendent fLuttEr Ablation: Single vs Double Catheter Procedure Atrial Flutter | N/A | 2020-07-16 |
| Completed | Relationship Between the Posterior Atrial Wall and the Esophagus: Esophageal Position and Temperature MEasurem Atrial Arrhythmia | N/A | 2020-06-22 |
| Completed | Use of Virtual Reality for Procedural Planning of Transcatheter Aortic Valve Replacement Aortic Stenosis, Severe | N/A | 2020-05-01 |
| Completed | Implementation of a Cognitive Training Program to Reduce the Risk of Postoperative Cognitive Dysfunction Postoperative Cognitive Dysfunction | N/A | 2018-09-10 |
| Completed | MANual vs. automatIC Local Activation Time Annotation for Guiding Premature Ventricular Complex Ablation Ventricular Premature Complexes, Catheter Ablation | Phase 4 | 2018-06-26 |
| Unknown | Maxillomandibular Advancement in the Treatment of Obstructive Sleep Apnea OSA, OSAS, Apnea, Obstructive Sleep | N/A | 2018-04-30 |
| Completed | Growth Hormone as Add-on Treatment in Severe Fibromyalgia With Low IGF-1 Serum Levels (56 Characters) Fibromyalgia, Growth Hormone Deficiency | Phase 2 | 2004-05-01 |