Clinical trials
Withdrawn Dyspnea trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
32 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2007 | 1 |
| 2009 | 1 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 3 |
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 3 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 32 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Assistance Publique - Hôpitaux de Paris | 2 |
| M.D. Anderson Cancer Center | 2 |
| University of California, Los Angeles | 2 |
| APR Applied Pharma Research s.a. | 1 |
| Cara Donohue | 1 |
| Children's Hospital of Philadelphia | 1 |
| Direct Biologics, LLC | 1 |
| Flinders University | 1 |
| Fraser Health | 1 |
| Galaxia Empírica | 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 |
|---|---|
| Dyspnea | 32 |
| Pulmonary Disease, Chronic Obstructive | 5 |
| Asthma | 4 |
| COVID-19 | 4 |
| Respiratory Sounds | 4 |
| Heart Failure | 3 |
| Fatigue | 2 |
| Pneumonia | 2 |
| Respiratory Distress Syndrome | 2 |
| Respiratory Insufficiency | 2 |
Trials
Showing 51 to 32 of 32. Each trial links to its page on Pharma Observatory.
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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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