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| Withdrawn | 107 |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 26 to 50 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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