Clinical trials
Phase 3 Hypertension, Pulmonary trials in Bulgaria
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
6 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2008 | 1 |
| 2009 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 2 |
| Active, not recruiting | 1 |
| Completed | 1 |
| Enrolling by invitation | 1 |
| Recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Actelion | 2 |
| Pfizer | 2 |
| United Therapeutics | 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 |
|---|---|
| Hypertension, Pulmonary | 6 |
| Pulmonary Arterial Hypertension | 5 |
| Cardiovascular Diseases | 2 |
| Connective Tissue Diseases | 2 |
| Familial Primary Pulmonary Hypertension | 2 |
| Hypertension | 2 |
| Lung Diseases | 2 |
| Respiratory Tract Diseases | 2 |
| Vascular Diseases | 2 |
Trials
Showing 1 to 6 of 6. 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.
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