Clinical trials
Withdrawn Observational Pulmonary Embolism trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
11 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2021 | 2 |
| 2024 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 11 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer | 2 |
| Bayer | 1 |
| Centre Hospitalier Universitaire de Saint Etienne | 1 |
| Echosense Ltd. | 1 |
| First Affiliated Hospital Xi'an Jiaotong University | 1 |
| Ottawa Hospital Research Institute | 1 |
| Scripps Health | 1 |
| The Cleveland Clinic | 1 |
| Volcano Corporation | 1 |
| Yale University | 1 |
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 |
|---|---|
| Pulmonary Embolism | 11 |
| Venous Thrombosis | 5 |
| Venous Thromboembolism | 4 |
| Atrial Fibrillation | 1 |
| Emergencies | 1 |
| Lung Diseases | 1 |
| Lung Neoplasms | 1 |
| Neoplasms | 1 |
| Pneumonia | 1 |
| Stroke | 1 |
Trials
Showing 1 to 11 of 11. Each trial links to its page 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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