Clinical trials
Phase 4 Arrhythmias, Cardiac trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
67 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 4 |
| 2008 | 4 |
| 2009 | 1 |
| 2010 | 3 |
| 2011 | 2 |
| 2012 | 6 |
| 2013 | 4 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 34 |
| Unknown status | 18 |
| Terminated | 6 |
| Recruiting | 5 |
| Withdrawn | 3 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Abbott Medical Devices | 2 |
| Biosense Webster, Inc. | 2 |
| Population Health Research Institute | 2 |
| University of Rochester | 2 |
| University of Sao Paulo | 2 |
| American Heart Association | 1 |
| Asker & Baerum Hospital | 1 |
| Assiut University | 1 |
| Beneficência Portuguesa de São Paulo | 1 |
| Biotronik Japan, Inc. | 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 |
|---|---|
| Arrhythmias, Cardiac | 67 |
| Atrial Fibrillation | 13 |
| Heart Failure | 7 |
| Cardiovascular Diseases | 6 |
| Heart Diseases | 6 |
| Bradycardia | 5 |
| Tachycardia, Ventricular | 5 |
| Coronary Artery Disease | 4 |
| Diabetes Mellitus | 3 |
| Infections | 3 |
Trials
Showing 51 to 67 of 67. 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
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