Clinical trials
Dyspnea trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
442 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 6 |
| 2006 | 4 |
| 2007 | 4 |
| 2008 | 8 |
| 2009 | 4 |
| 2010 | 10 |
| 2011 | 14 |
| 2012 | 8 |
| 2013 | 12 |
| 2014 | 15 |
| 2015 | 7 |
| 2016 | 18 |
| 2017 | 17 |
| 2018 | 22 |
| 2019 | 29 |
| 2020 | 20 |
| 2021 | 26 |
| 2022 | 28 |
| 2023 | 51 |
| 2024 | 39 |
| 2025 | 39 |
| 2026 | 52 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 244 |
| Unknown status | 66 |
| Recruiting | 50 |
| Not yet recruiting | 39 |
| Terminated | 18 |
| Withdrawn | 12 |
| Active, not recruiting | 10 |
| Enrolling by invitation | 2 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Riphah International University | 37 |
| Assistance Publique - Hôpitaux de Paris | 12 |
| Foundation University Islamabad | 8 |
| Association pour le Développement et l'Organisation de la Recherche en Pneumologie et sur le Sommeil | 6 |
| University of British Columbia | 6 |
| Queen's University | 5 |
| Vapotherm, Inc. | 5 |
| Dartmouth-Hitchcock Medical Center | 4 |
| Guangzhou Institute of Respiratory Disease | 4 |
| KU Leuven | 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 |
|---|---|
| Dyspnea | 442 |
| Pulmonary Disease, Chronic Obstructive | 136 |
| Anxiety Disorders | 38 |
| Fatigue | 30 |
| Asthma | 26 |
| Heart Failure | 26 |
| COVID-19 | 22 |
| Lung Diseases | 20 |
| Cough | 18 |
| Respiratory Insufficiency | 16 |
Trials
Showing 1 to 25 of 442. Each trial links to its page on Pharma Observatory.
342 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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