Clinical trials
Arrhythmias, Cardiac trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
389 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 3 |
| 2005 | 2 |
| 2006 | 7 |
| 2007 | 6 |
| 2008 | 6 |
| 2009 | 5 |
| 2010 | 6 |
| 2011 | 12 |
| 2012 | 13 |
| 2013 | 18 |
| 2014 | 11 |
| 2015 | 18 |
| 2016 | 15 |
| 2017 | 20 |
| 2018 | 17 |
| 2019 | 23 |
| 2020 | 35 |
| 2021 | 38 |
| 2022 | 24 |
| 2023 | 29 |
| 2024 | 30 |
| 2025 | 23 |
| 2026 | 22 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 211 |
| Unknown status | 65 |
| Recruiting | 44 |
| Terminated | 19 |
| Not yet recruiting | 18 |
| Withdrawn | 16 |
| Active, not recruiting | 12 |
| Enrolling by invitation | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Abbott Medical Devices | 14 |
| Medtronic Cardiac Rhythm and Heart Failure | 12 |
| University of California, San Diego | 10 |
| Boston Scientific Corporation | 7 |
| AtaCor Medical, Inc. | 6 |
| Rigshospitalet, Denmark | 6 |
| University Hospital, Bordeaux | 6 |
| Biotronik SE & Co. KG | 5 |
| Yonsei University | 5 |
| Apple Inc. | 4 |
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 | 389 |
| Atrial Fibrillation | 133 |
| Cardiovascular Diseases | 40 |
| Heart Diseases | 38 |
| Heart Failure | 37 |
| Tachycardia, Ventricular | 25 |
| Bradycardia | 23 |
| Atrial Flutter | 20 |
| Syncope | 14 |
| Tachycardia | 11 |
Trials
Showing 51 to 75 of 389. Each trial links to its page on Pharma Observatory.
289 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
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