Clinical trials
Respiration Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
358 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2006 | 4 |
| 2007 | 5 |
| 2008 | 2 |
| 2009 | 6 |
| 2010 | 10 |
| 2011 | 13 |
| 2012 | 8 |
| 2013 | 8 |
| 2014 | 6 |
| 2015 | 9 |
| 2016 | 10 |
| 2017 | 26 |
| 2018 | 28 |
| 2019 | 18 |
| 2020 | 45 |
| 2021 | 30 |
| 2022 | 28 |
| 2023 | 34 |
| 2024 | 31 |
| 2025 | 18 |
| 2026 | 11 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 204 |
| Unknown status | 66 |
| Recruiting | 35 |
| Active, not recruiting | 15 |
| Terminated | 12 |
| Not yet recruiting | 11 |
| Withdrawn | 9 |
| Enrolling by invitation | 5 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 20 |
| AstraZeneca | 14 |
| Assistance Publique - Hôpitaux de Paris | 4 |
| R-Pharm | 4 |
| Beyond Air Inc. | 3 |
| Istanbul University | 3 |
| KU Leuven | 3 |
| University of British Columbia | 3 |
| University of Zurich | 3 |
| Altesa Biosciences, Inc. | 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 |
|---|---|
| Respiration Disorders | 358 |
| Pulmonary Disease, Chronic Obstructive | 56 |
| COVID-19 | 33 |
| Lung Diseases | 28 |
| Respiratory Tract Diseases | 26 |
| Asthma | 22 |
| Cardiovascular Diseases | 22 |
| Respiratory Insufficiency | 18 |
| Sleep Apnea, Obstructive | 17 |
| Pneumonia | 15 |
Trials
Showing 26 to 50 of 358. Each trial links to its page on Pharma Observatory.
258 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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