158 results · Page 1 of 7

Swipe the table sideways for more columns.

TrialConditionsStatusPhaseUpdatedMore infoNCT ID
Parasternal Extravascular ICD System Pivotal Clinical Investigation (ALARION EV) StudyArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular fibrillation, ventricular tachycardiaRecruitingNot applicable2026-10-09NCT07324031
Stellate Ganglion Neuromodulation for the Treatment of Electrical StormArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular tachycardiaNot yet recruitingNot applicable2026-10-08NCT07857889
Dynamic Voltage Mapping to Personalise the Ventricular Tachycardia SubstrateArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular tachycardiaRecruitingNot applicable2026-10-08NCT07573579
Enlighten Study: The EV-ICD Post Approval RegistryArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorderActive, not recruitingNot stated2026-10-08NCT06048731
AI-Based Differential Diagnosis and Localization of Tachycardia Using ECG: Multicenter Registry (EP-AI ASSIST)Arrhythmias, Cardiac, Cardiac Complexes, Premature, Cardiac Conduction System Disease, Cardiovascular Abnormalities, Congenital Abnormalities, Congenital, Hereditary, and Neonatal Diseases and Abnormalities, Paroxysmal Supraventricular Tachycardia, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Pre-Excitation Syndromes, Tachycardia, Ventricular Premature Complexes, Wolff-Parkinson-White syndrome, cardiovascular disorder, congenital heart disease, heart disorder, ventricular tachycardiaRecruitingNot stated2026-10-05NCT07859020
Molecular Autopsy in Young Individuals With Sudden Cardiac DeathArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorderRecruitingNot stated2026-10-05NCT07849738
Effectiveness of the EMPOWER™ Modular Pacing System and EMBLEM™ Subcutaneous ICD to Communicate Antitachycardia PacingArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular tachycardiaActive, not recruitingNot applicable2026-10-02NCT04798768
Catheter Ablation Versus Radio-Ablation for Ventricular Tachycardia: a Randomized Controlled TrialArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular tachycardiaRecruitingPhase 32026-09-30NCT05047198
Percutaneous Stellate Ganglion Block as First Line Treatment in Patients With Electrical Storm: the STAR 2 StudyArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular fibrillation, ventricular tachycardiaNot yet recruitingPhase 32026-09-29NCT07841080
Safety and Effectiveness of the Sphere-9™ Catheter and Affera™ Ablation System for the Treatment of Ventricular Tachycardia (Sphere VT)Arrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, myocardial ischemia, vascular disorder, ventricular tachycardiaRecruitingNot applicable2026-09-29NCT07585968
A Study Assessing Arrhythmia Mapping With a Multi-Electrode Mapping CatheterArrhythmias, Cardiac, Cardiac Complexes, Premature, Cardiac Conduction System Disease, Idiopathic Ventricular Tachycardia, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, Ventricular Premature Complexes, atrial fibrillation, cardiomyopathy, cardiovascular disorder, heart disorder, paroxysmal atrial fibrillation, persistent atrial fibrillation, ventricular tachycardiaRecruitingNot applicable2026-09-28NCT07116525
A Study of SGT-501 Gene Therapy in Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT)Arrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Polymorphic Catecholaminergic Ventricular Tachycardia, Tachycardia, cardiovascular disorder, heart disorder, ventricular tachycardiaRecruitingPhase 12026-09-24NCT07148089
SPIKE FLOW Endocardial Lead Safety and Performance StudyArrhythmias, Cardiac, Bradycardia, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, Ventricular Tachyarrhythmias, atrioventricular block, atrioventricular dissociation, cardiac arrest, cardiovascular disorder, heart disorder, ventricular tachycardiaRecruitingNot applicable2026-09-18NCT07820072
Cardiac Arrhythmias in Pediatric Emergency DepartmentArrhythmias, Cardiac, Bradycardia, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, Tachycardia, Supraventricular, cardiovascular disorder, heart disorderNot yet recruitingNot stated2026-09-17NCT07826273
Analysis of Life-threatening ARrhythMias After Acute Coronary SyndromeAngina Pectoris, Arrhythmias, Cardiac, Cardiac Conduction System Disease, Chest Pain, Infarction, Necrosis, Neurologic Manifestations, Non-ST Elevated Myocardial Infarction, Pain, Pathologic Processes, Pathological Conditions, Signs and Symptoms, ST-elevation myocardial infarction, Signs and Symptoms, Tachycardia, acute coronary syndrome, cardiac arrest, cardiovascular disorder, heart disorder, intermediate coronary syndrome, ischemic disease, myocardial infarction, myocardial ischemia, vascular disorder, ventricular fibrillation, ventricular tachycardiaRecruitingNot stated2026-09-17NCT07824050
Biospecimen Repository for Cardiac Arrhythmias at the Cleveland ClinicArrhythmia, Sinus, Arrhythmias, Cardiac, Atrial Premature Complexes, Cardiac Complexes, Premature, Cardiac Conduction System Disease, Consciousness Disorders, Death, Neurobehavioral Manifestations, Neurologic Manifestations, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Signs and Symptoms, Syncope, Tachycardia, Tachycardia, Supraventricular, Unconsciousness, Ventricular Premature Complexes, atrial fibrillation, atrioventricular dissociation, autonomic nervous system disorder, cardiovascular disorder, heart disorder, nervous system disorder, orthostatic intolerance, primary dysautonomia, sick sinus syndrome, ventricular fibrillation, ventricular tachycardiaRecruitingNot stated2026-09-14NCT00921986
Targeted Ablation to Isolate Scar Channels Causing Ventricular TachycardiaArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiomyopathy, cardiovascular disorder, heart disorder, ventricular tachycardiaRecruitingNot stated2026-09-10NCT07814079
MAGiC - Congenital Heart DIseaseArrhythmias, Cardiac, Cardiac Conduction System Disease, Cardiovascular Abnormalities, Congenital Abnormalities, Congenital, Hereditary, and Neonatal Diseases and Abnormalities, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, Tachycardia, Supraventricular, cardiovascular disorder, congenital heart disease, heart disorderNot yet recruitingNot stated2026-09-10NCT07812818
Optimal Settings for Anti Tachycardia Pacing (ATP) on ICDArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, Ventricular Tachyarrhythmias, cardiovascular disorder, heart disorder, heart failure, ventricular tachycardiaRecruitingNot applicable2026-09-04NCT07354347
Pulsed Field Ablation for Post-Infarction Ventricular TachycardiaArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, myocardial ischemia, vascular disorder, ventricular tachycardiaRecruitingNot applicable2026-09-03NCT06891456
Safety and Performance Assessment of the Sphere-9™ Catheter and Affera™ Ablation System for the Treatment of Ventricular Tachycardia (Sphere-9 VT EFS)Arrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, myocardial ischemia, vascular disorder, ventricular tachycardiaRecruitingNot applicable2026-09-03NCT06703489
MEdical Treatment in Idiopathic Ventricular Fibrillation PatientsArrhythmias, Cardiac, Cardiac Conduction System Disease, Out-of-Hospital Cardiac Arrest, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiac arrest, cardiovascular disorder, heart disorder, paroxysmal familial ventricular fibrillation, ventricular tachycardiaRecruitingPhase 42026-09-01NCT07405229
Circulating RNA Markers of Ventricular Arrhythmias in Remotely Monitored Patients With Post-Infarction Heart Failure and Implanted Cardioverter-DefibrillatorsArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular fibrillation, ventricular tachycardiaActive, not recruitingNot stated2026-08-31NCT07795892
Predict Arrhythmia Risk Using Intelligent SoftwareArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, cardiovascular disorder, heart disorder, ventricular fibrillation, ventricular tachycardiaRecruitingNot stated2026-08-28NCT07792694
PERceptions of Diltiazem Versus ADEnosine for Treatment of Supraventricular Tachycardia in the Emergency DepartmentArrhythmias, Cardiac, Cardiac Conduction System Disease, Pathologic Processes, Pathological Conditions, Signs and Symptoms, Tachycardia, Tachycardia, Supraventricular, cardiovascular disorder, heart disorderRecruitingNot stated2026-08-21NCT07086560