Clinical trials
Completed Observational Dyspnea trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
152 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 4 |
| 2007 | 4 |
| 2008 | 4 |
| 2009 | 5 |
| 2010 | 10 |
| 2011 | 4 |
| 2012 | 4 |
| 2013 | 4 |
| 2014 | 9 |
| 2015 | 7 |
| 2016 | 14 |
| 2017 | 8 |
| 2018 | 12 |
| 2019 | 5 |
| 2020 | 19 |
| 2021 | 10 |
| 2022 | 8 |
| 2023 | 8 |
| 2024 | 5 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 152 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Assistance Publique - Hôpitaux de Paris | 6 |
| University of Monastir | 6 |
| Gazi University | 5 |
| Central Hospital, Nancy, France | 3 |
| Mayo Clinic | 3 |
| Association pour le Développement et l'Organisation de la Recherche en Pneumologie et sur le Sommeil | 2 |
| AstraZeneca | 2 |
| Dr. Denis O'Donnell | 2 |
| Intersection Medical, Inc. | 2 |
| King's College Hospital NHS Trust | 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 |
|---|---|
| Dyspnea | 152 |
| Pulmonary Disease, Chronic Obstructive | 33 |
| Heart Failure | 25 |
| COVID-19 | 14 |
| Cough | 9 |
| Emergencies | 9 |
| Fatigue | 9 |
| Asthma | 7 |
| Chest Pain | 7 |
| Lung Diseases | 7 |
Trials
Showing 1 to 25 of 152. Each trial links to its page on Pharma Observatory.
52 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.