Clinical trials
Completed Pulmonary Arterial Hypertension trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
340 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 2 |
| 2003 | 5 |
| 2004 | 6 |
| 2005 | 6 |
| 2006 | 12 |
| 2007 | 11 |
| 2008 | 16 |
| 2009 | 14 |
| 2010 | 30 |
| 2011 | 28 |
| 2012 | 17 |
| 2013 | 21 |
| 2014 | 12 |
| 2015 | 18 |
| 2016 | 12 |
| 2017 | 18 |
| 2018 | 23 |
| 2019 | 25 |
| 2020 | 7 |
| 2021 | 21 |
| 2022 | 11 |
| 2023 | 15 |
| 2024 | 7 |
| 2025 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 340 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Actelion | 41 |
| United Therapeutics | 28 |
| Bayer | 18 |
| Bial - Portela C S.A. | 11 |
| GlaxoSmithKline | 8 |
| Mayo Clinic | 8 |
| Gilead Sciences | 7 |
| Merck Sharp & Dohme LLC | 6 |
| Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 6 |
| Assistance Publique - Hôpitaux de Paris | 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 |
|---|---|
| Pulmonary Arterial Hypertension | 340 |
| Hypertension, Pulmonary | 87 |
| Familial Primary Pulmonary Hypertension | 13 |
| Lung Diseases, Interstitial | 8 |
| Hypertension | 7 |
| Lung Diseases | 7 |
| Connective Tissue Diseases | 6 |
| Heart Defects, Congenital | 6 |
| Scleroderma, Systemic | 6 |
| Cardiovascular Diseases | 5 |
Trials
Showing 1 to 25 of 340. Each trial links to its page on Pharma Observatory.
240 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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