Clinical trials
Completed Respiration Disorders trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
38 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 2 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2011 | 4 |
| 2013 | 1 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 6 |
| 2020 | 9 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 38 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AstraZeneca | 2 |
| Emory University | 2 |
| Merck Sharp & Dohme LLC | 2 |
| Restech Srl | 2 |
| Adrian Hernandez | 1 |
| Altesa Biosciences, Inc. | 1 |
| Bellus Health Inc. - a GSK company | 1 |
| Bioresp Technologies, Inc. | 1 |
| Boston Medical Center | 1 |
| CHRISTUS Health | 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 |
|---|---|
| Respiration Disorders | 38 |
| Pulmonary Disease, Chronic Obstructive | 7 |
| Respiratory Tract Diseases | 6 |
| Lung Diseases | 5 |
| COVID-19 | 4 |
| Respiratory Tract Infections | 4 |
| Signs and Symptoms, Respiratory | 4 |
| Chronic Cough | 3 |
| Cough | 3 |
| Hypoxia | 3 |
Trials
Showing 1 to 25 of 38. 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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