Clinical trials
Observational Tachycardia, Ventricular trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
46 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 2 |
| 2009 | 1 |
| 2011 | 4 |
| 2012 | 4 |
| 2014 | 1 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 22 |
| Terminated | 8 |
| Recruiting | 7 |
| Active, not recruiting | 3 |
| Unknown status | 3 |
| Enrolling by invitation | 1 |
| Withdrawn | 1 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Abbott Medical Devices | 4 |
| Medtronic Cardiac Rhythm and Heart Failure | 4 |
| Mayo Clinic | 3 |
| The Cleveland Clinic | 3 |
| Boston Scientific Corporation | 2 |
| Medtronic | 2 |
| Vanderbilt University Medical Center | 2 |
| Zoll Medical Corporation | 2 |
| BioSig Technologies, Inc. | 1 |
| CardioDx | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Tachycardia, Ventricular | 46 |
| Ventricular Fibrillation | 14 |
| Arrhythmias, Cardiac | 12 |
| Atrial Fibrillation | 10 |
| Death, Sudden, Cardiac | 9 |
| Heart Failure | 8 |
| Ventricular Premature Complexes | 7 |
| Cardiomyopathies | 5 |
| Cardiovascular Diseases | 3 |
| Ventricular Dysfunction | 3 |
Trials
Showing 1 to 25 of 46. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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