Clinical trials
Observational Death, Sudden, Cardiac trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
58 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 5 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 5 |
| 2008 | 1 |
| 2009 | 5 |
| 2010 | 3 |
| 2011 | 4 |
| 2012 | 2 |
| 2013 | 3 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 2 |
| 2021 | 4 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 29 |
| Recruiting | 11 |
| Active, not recruiting | 7 |
| Unknown status | 4 |
| Enrolling by invitation | 3 |
| Terminated | 2 |
| Withdrawn | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Johns Hopkins University | 6 |
| Zoll Medical Corporation | 4 |
| Heartstream US LLC | 3 |
| Mayo Clinic | 3 |
| University of Washington | 3 |
| Abbott Medical Devices | 2 |
| Columbia University | 2 |
| Indiana University | 2 |
| Lexeo Therapeutics | 2 |
| State University of New York at Buffalo | 2 |
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 |
|---|---|
| Death, Sudden, Cardiac | 58 |
| Heart Failure | 15 |
| Arrhythmias, Cardiac | 13 |
| Cardiomyopathies | 10 |
| Ventricular Fibrillation | 10 |
| Tachycardia, Ventricular | 9 |
| Heart Arrest | 6 |
| Myocardial Infarction | 5 |
| Arrhythmogenic Right Ventricular Dysplasia | 4 |
| Cardiovascular Diseases | 4 |
Trials
Showing 1 to 25 of 58. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.