Clinical trials
Atrial Fibrillation trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
3,816 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 12 |
| 2001 | 10 |
| 2002 | 17 |
| 2003 | 24 |
| 2004 | 32 |
| 2005 | 60 |
| 2006 | 53 |
| 2007 | 70 |
| 2008 | 78 |
| 2009 | 93 |
| 2010 | 98 |
| 2011 | 106 |
| 2012 | 139 |
| 2013 | 138 |
| 2014 | 173 |
| 2015 | 186 |
| 2016 | 201 |
| 2017 | 193 |
| 2018 | 219 |
| 2019 | 221 |
| 2020 | 217 |
| 2021 | 246 |
| 2022 | 240 |
| 2023 | 236 |
| 2024 | 237 |
| 2025 | 231 |
| 2026 | 241 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 1,799 |
| Unknown status | 724 |
| Recruiting | 480 |
| Not yet recruiting | 244 |
| Terminated | 234 |
| Active, not recruiting | 176 |
| Withdrawn | 107 |
| Enrolling by invitation | 44 |
| Suspended | 7 |
| No longer available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Abbott Medical Devices | 64 |
| Boston Scientific Corporation | 63 |
| Bayer | 59 |
| Biosense Webster, Inc. | 50 |
| Yonsei University | 48 |
| Boehringer Ingelheim | 45 |
| Beijing Anzhen Hospital | 34 |
| Medtronic Cardiac Ablation Solutions | 32 |
| Medtronic Cardiac Rhythm and Heart Failure | 32 |
| Mayo Clinic | 30 |
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 |
|---|---|
| Atrial Fibrillation | 3,816 |
| Stroke | 339 |
| Arrhythmias, Cardiac | 309 |
| Heart Failure | 206 |
| Atrial Flutter | 151 |
| Ischemic Stroke | 120 |
| Cardiovascular Diseases | 100 |
| Coronary Artery Disease | 79 |
| Heart Diseases | 79 |
| Hypertension | 78 |
Trials
Showing 1 to 25 of 3,816. Each trial links to its page on Pharma Observatory.
3,716 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.
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