Clinical trials
Completed Hypertension, Pulmonary trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
180 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 3 |
| 2004 | 6 |
| 2005 | 9 |
| 2006 | 11 |
| 2007 | 5 |
| 2008 | 10 |
| 2009 | 20 |
| 2010 | 11 |
| 2011 | 14 |
| 2012 | 12 |
| 2013 | 10 |
| 2014 | 9 |
| 2015 | 6 |
| 2016 | 7 |
| 2017 | 11 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 180 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| United Therapeutics | 17 |
| National Heart, Lung, and Blood Institute (NHLBI) | 9 |
| Bayer | 8 |
| Actelion | 6 |
| GlaxoSmithKline | 5 |
| Stanford University | 5 |
| University of Pennsylvania | 5 |
| Gilead Sciences | 4 |
| Mayo Clinic | 4 |
| The Cleveland Clinic | 4 |
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 | 180 |
| Pulmonary Arterial Hypertension | 46 |
| Anemia, Sickle Cell | 13 |
| Heart Failure | 13 |
| Lung Diseases, Interstitial | 9 |
| Hypertension | 7 |
| Pulmonary Disease, Chronic Obstructive | 7 |
| Pulmonary Fibrosis | 7 |
| Familial Primary Pulmonary Hypertension | 5 |
| Idiopathic Pulmonary Fibrosis | 5 |
Trials
Showing 1 to 25 of 180. Each trial links to its page on Pharma Observatory.
80 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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