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This is a prospective multi-center international registry. The objective of this registry is to collect prospective data on patients undergoing catheter ablation for Ventricular Tachycardia (VT) and Premature Ventricular Contractions (PVC). The registry will be used for clinical monitoring, research, and quality improvement purposes.
Sudden cardiac death (SCD), predominantly due to ventricular tachyarrhythmias, is a leading cause of mortality in the United States and around the world. Catheter ablation of ventricular arrhythmias has proven efficacious in reducing the burden of arrhythmias and reducing implantable cardiac defibrillator (ICD) shocks.
The aim of this study is to create a prospective international database registry that will allow for better assessment of the outcomes of catheter ablation of ventricular arrhythmias. The registry, with approximately 30 participating centers, will help to identify the overall success rates and associated benefits of the procedure and provide more comprehensive data on understudied populations and treatment.
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| Measure | Description | Time Frame |
|---|---|---|
| Ventricular tachycardia (VT) recurrence | Freedom from ventricular tachycardia episodes requiring ICD Intervention (shock or Anti-Tachycardia Pacing) or repeat procedure. | From date of procedure assessed by shock, Anti-Tachycardia Pacing, or repeat procedure, up to 10 years. |
| Measure | Description | Time Frame |
|---|---|---|
| Rate of complications | Cardiovascular-related and procedure-related major complications and/or adverse events. | From date of procedure assessed up to 12 months. |
| Time to transplant or death | From date of procedure assessed by date of transplant and/or death, up to 10 years. |
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Inclusion Criteria:
- All patients undergoing catheter ablation for ventricular tachycardia (VT) or premature ventricular contractions (PVCs).
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Patients with ventricular arrhythmias that undergo catheter ablation for ventricular tachycardia or premature ventricular contractions.
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| Name | Affiliation | Role |
|---|---|---|
| Jason Bradfield, MD | University of California, Los Angeles | Principal Investigator |
| Kalyanam Shivkumar, MD, PhD | University of California, Los Angeles | Study Chair |
| Paolo Della Bella, MD | San Raffaele Hospital, Italy | Study Chair |
| Francis Marchlinski, MD, FACC, FAHA, FHRS | University of Pennsylvania Health System | Study Chair |
| Andrea Natale, MD, FACC, FHRS, FESC | Texas Cardiac Arrhythmia Institute at St. David's Medical Center | Study Chair |
| William G Stevenson, MD | Vanderbilt Heart and Vascular Institute | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Banner Health, University of Arizona Medical Center | Phoenix | Arizona | 85719 | United States | ||
| Cedars-Sinai Medical Center |
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| Los Angeles |
| California |
| 90048 |
| United States |
| University of California, Los Angeles | Los Angeles | California | 90095 | United States |
| University of California, Davis | Sacramento | California | 95817 | United States |
| University of California San Francisco | San Francisco | California | 94143 | United States |
| University of Colorado Hospital | Aurora | Colorado | 80045 | United States |
| Hartford HealthCare | Hartford | Connecticut | 06103 | United States |
| University of Florida Health | Gainesville | Florida | 32610 | United States |
| The Kansas City Heart Rhythm Institute | Kansas City | Kansas | 66211 | United States |
| University of Maryland Medical Center | Baltimore | Maryland | 21201 | United States |
| Johns Hopkins Heart and Vascular Institute | Baltimore | Maryland | 21287 | United States |
| Boston Children's Hospital | Boston | Massachusetts | 02115 | United States |
| Brigham and Women's Hospital | Boston | Massachusetts | 02115 | United States |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | United States |
| UMass Memorial Health Care | Worcester | Massachusetts | 01655 | United States |
| University of Michigan Frankel Cardiovascular Center | Ann Arbor | Michigan | 48109 | United States |
| University of Minnesota VA Medical Center | Minneapolis | Minnesota | 55417 | United States |
| Mayo Clinic | Rochester | Minnesota | 55902 | United States |
| Washington University in St. Louis | St Louis | Missouri | 63130 | United States |
| The Mount Sinai Hospital | New York | New York | 10029 | United States |
| Columbia University Irving Medical Center | New York | New York | 10032 | United States |
| Montefiore Medical Center | The Bronx | New York | 10461 | United States |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | United States |
| Oregon Health & Science University | Portland | Oregon | 97239 | United States |
| Children's Hospital of Pennsylvania | Philadelphia | Pennsylvania | 19104 | United States |
| University of Pennsylvania Health System | Philadelphia | Pennsylvania | 19104 | United States |
| Wellspan Health | York | Pennsylvania | 17403 | United States |
| Medical University of South Carolina | Charleston | South Carolina | 29425 | United States |
| Vanderbilt Heart and Vascular Institute | Nashville | Tennessee | 37232 | United States |
| Texas Cardiac Arrhythmia Institute at St. David's Medical Center | Austin | Texas | 78705 | United States |
| Houston Methodist Hospital | Houston | Texas | 77030 | United States |
| University of Utah Health | Salt Lake City | Utah | 84132 | United States |
| University of Virginia Health System | Charlottesville | Virginia | 22903 | United States |
| University of Washington Medical Center | Seattle | Washington | 98195 | United States |
| The Montreal Heart Institute | Montreal | Canada |
| Shaare Zedek Medical Center | Jerusalem | Israel |
| Dokkyo Medical University Koshigaya Hospital | Koshigaya | Japan |
| Leiden University | Leiden | Netherlands |
| Erasmus Medical Center | Rotterdam | Netherlands |
| Gregorio Marañón General University Hospital | Madrid | Spain |
| St. George's Hospital | Wandsworth | United Kingdom |
| ID | Term |
|---|---|
| D017180 | Tachycardia, Ventricular |
| D018879 | Ventricular Premature Complexes |
| D009202 | Cardiomyopathies |
| D001145 | Arrhythmias, Cardiac |
| D000075224 | Cardiac Conduction System Disease |
| D016757 | Death, Sudden, Cardiac |
| ID | Term |
|---|---|
| D013610 | Tachycardia |
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D005117 | Cardiac Complexes, Premature |
| D006323 | Heart Arrest |
| D003645 | Death, Sudden |
| D003643 | Death |
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