Clinical trials
Completed Venous Thrombosis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
435 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 8 |
| 2003 | 7 |
| 2004 | 8 |
| 2005 | 19 |
| 2006 | 28 |
| 2007 | 24 |
| 2008 | 28 |
| 2009 | 23 |
| 2010 | 9 |
| 2011 | 16 |
| 2012 | 23 |
| 2013 | 16 |
| 2014 | 31 |
| 2015 | 27 |
| 2016 | 24 |
| 2017 | 22 |
| 2018 | 16 |
| 2019 | 17 |
| 2020 | 28 |
| 2021 | 17 |
| 2022 | 11 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 435 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Bayer | 22 |
| Brigham and Women's Hospital | 14 |
| GlaxoSmithKline | 11 |
| McMaster University | 11 |
| University of Utah | 11 |
| Bristol-Myers Squibb | 9 |
| Ottawa Hospital Research Institute | 7 |
| Sanofi | 7 |
| Daiichi Sankyo | 6 |
| Centre Hospitalier Universitaire de Saint Etienne | 5 |
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 |
|---|---|
| Venous Thrombosis | 435 |
| Pulmonary Embolism | 175 |
| Venous Thromboembolism | 119 |
| Thrombosis | 55 |
| Atrial Fibrillation | 36 |
| Thromboembolism | 25 |
| Neoplasms | 22 |
| Postthrombotic Syndrome | 22 |
| Hemorrhage | 17 |
| COVID-19 | 12 |
Trials
Showing 26 to 50 of 435. Each trial links to its page on Pharma Observatory.
335 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.
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.