Clinical trials
Completed Phase 4 Hypertension, Pulmonary trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
37 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 3 |
| 2007 | 2 |
| 2008 | 1 |
| 2009 | 5 |
| 2010 | 3 |
| 2011 | 3 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 3 |
| 2015 | 3 |
| 2016 | 3 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 37 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Actelion | 3 |
| United Therapeutics | 3 |
| Bayer | 2 |
| Hospital Clinic of Barcelona | 2 |
| Stanford University | 2 |
| University of Pennsylvania | 2 |
| Association pour la Recherche en Physiologie de l'Environnement | 1 |
| Boston University | 1 |
| Brigham and Women's Hospital | 1 |
| Competence Network for Congenital Heart Defects | 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 |
|---|---|
| Hypertension, Pulmonary | 37 |
| Pulmonary Arterial Hypertension | 8 |
| Altitude Sickness | 3 |
| Connective Tissue Diseases | 2 |
| Heart Defects, Congenital | 2 |
| Heart Failure | 2 |
| Hypertension | 2 |
| Pulmonary Disease, Chronic Obstructive | 2 |
| Scleroderma, Systemic | 2 |
| Aortic Valve Stenosis | 1 |
Trials
Showing 1 to 25 of 37. 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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