Clinical trials
Completed Observational Respiration Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
68 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 2 |
| 2011 | 3 |
| 2013 | 2 |
| 2014 | 1 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 7 |
| 2020 | 5 |
| 2021 | 10 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 68 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 3 |
| AstraZeneca | 2 |
| Istituti Clinici Scientifici Maugeri SpA | 2 |
| Portsmouth Hospitals NHS Trust | 2 |
| QIAGEN Gaithersburg, Inc | 2 |
| Restech Srl | 2 |
| University of Oxford | 2 |
| Xim Limited | 2 |
| ALK-Abelló A/S | 1 |
| Assistance Publique - Hôpitaux de Paris | 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 | 68 |
| Pulmonary Disease, Chronic Obstructive | 10 |
| COVID-19 | 7 |
| Asthma | 6 |
| Premature Birth | 6 |
| Apnea | 3 |
| Cardiovascular Diseases | 3 |
| Hypersensitivity | 3 |
| Lung Neoplasms | 3 |
| Respiratory Aspiration | 3 |
Trials
Showing 1 to 25 of 68. 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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