Clinical trials
Observational Hypertension, Pulmonary trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
59 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 4 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 5 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 7 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 59 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Cairo University | 3 |
| Chinese Academy of Medical Sciences, Fuwai Hospital | 3 |
| Assistance Publique - Hôpitaux de Paris | 2 |
| Chinese Pulmonary Vascular Disease Research Group | 2 |
| Heidelberg University | 2 |
| Post Graduate Institute of Medical Education and Research, Chandigarh | 2 |
| Rambam Health Care Campus | 2 |
| University of Giessen | 2 |
| University of Zurich | 2 |
| Asociacion Latinoamericana de Torax | 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 | 59 |
| Pulmonary Arterial Hypertension | 5 |
| Heart Failure | 3 |
| Hypoxia | 3 |
| Pulmonary Disease, Chronic Obstructive | 3 |
| Pulmonary Embolism | 3 |
| Anemia, Sickle Cell | 2 |
| Connective Tissue Diseases | 2 |
| Heart Defects, Congenital | 2 |
| Scleroderma, Systemic | 2 |
Trials
Showing 1 to 25 of 59. 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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