Clinical trials
Observational Respiration Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
138 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 3 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 2 |
| 2011 | 6 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 2 |
| 2016 | 5 |
| 2017 | 11 |
| 2018 | 14 |
| 2019 | 11 |
| 2020 | 14 |
| 2021 | 16 |
| 2022 | 11 |
| 2023 | 8 |
| 2024 | 12 |
| 2025 | 9 |
| 2026 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 68 |
| Unknown status | 32 |
| Recruiting | 16 |
| Active, not recruiting | 10 |
| Not yet recruiting | 4 |
| Withdrawn | 4 |
| Enrolling by invitation | 3 |
| Terminated | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 3 |
| University of British Columbia | 3 |
| Assistance Publique - Hôpitaux de Paris | 2 |
| AstraZeneca | 2 |
| Istanbul University | 2 |
| Istituti Clinici Scientifici Maugeri SpA | 2 |
| KU Leuven | 2 |
| Ligue Pulmonaire Neuchâteloise | 2 |
| Portsmouth Hospitals NHS Trust | 2 |
| QIAGEN Gaithersburg, 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 | 138 |
| Pulmonary Disease, Chronic Obstructive | 21 |
| Cardiovascular Diseases | 17 |
| Asthma | 13 |
| COVID-19 | 11 |
| Premature Birth | 7 |
| Respiratory Insufficiency | 7 |
| Diabetes Mellitus | 6 |
| Lung Diseases | 6 |
| Neoplasms | 6 |
Trials
Showing 1 to 25 of 138. Each trial links to its page on Pharma Observatory.
38 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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