Clinical trials
Observational Thrombosis trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
112 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 4 |
| 2007 | 6 |
| 2008 | 5 |
| 2009 | 3 |
| 2010 | 1 |
| 2011 | 4 |
| 2012 | 6 |
| 2013 | 4 |
| 2014 | 5 |
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 3 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 5 |
| 2025 | 3 |
| 2026 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 69 |
| Recruiting | 19 |
| Unknown status | 12 |
| Terminated | 5 |
| Withdrawn | 4 |
| Active, not recruiting | 2 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| HemoSonics LLC | 19 |
| American Thrombosis and Hemostasis Network | 3 |
| Brigham and Women's Hospital | 3 |
| The University of Texas Health Science Center, Houston | 3 |
| Boston Children's Hospital | 2 |
| Entegrion, Inc. | 2 |
| Haemonetics Corporation | 2 |
| National Heart, Lung, and Blood Institute (NHLBI) | 2 |
| National Human Genome Research Institute (NHGRI) | 2 |
| University of Arizona | 2 |
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 |
|---|---|
| Thrombosis | 112 |
| Hemorrhage | 16 |
| Venous Thrombosis | 13 |
| Hemostatic Disorders | 10 |
| Pulmonary Embolism | 8 |
| Thromboembolism | 8 |
| Venous Thromboembolism | 8 |
| Inflammation | 7 |
| Blood Loss, Surgical | 5 |
| Cardiovascular Diseases | 5 |
Trials
Showing 1 to 25 of 112. Each trial links to its page on Pharma Observatory.
12 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
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