Clinical trials
Terminated Phase 4 Asthma trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
35 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 1 |
| 2006 | 5 |
| 2007 | 3 |
| 2009 | 1 |
| 2010 | 3 |
| 2013 | 4 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 1 |
| 2022 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Terminated | 35 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of California, San Francisco | 3 |
| GlaxoSmithKline | 2 |
| Novartis Pharmaceuticals | 2 |
| Organon and Co | 2 |
| Teva Branded Pharmaceutical Products R&D, Inc. | 2 |
| University of Alberta | 2 |
| Apieron | 1 |
| Boehringer Ingelheim | 1 |
| Boston Children's Hospital | 1 |
| Brighton and Sussex University Hospitals NHS Trust | 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 |
|---|---|
| Asthma | 35 |
| Pulmonary Disease, Chronic Obstructive | 2 |
| Angioedemas, Hereditary | 1 |
| Asthma, Exercise-Induced | 1 |
| Bronchiectasis | 1 |
| Croup | 1 |
| Dermatitis | 1 |
| Dermatitis, Atopic | 1 |
| Dyspnea | 1 |
| Hypersensitivity | 1 |
Trials
Showing 1 to 25 of 35. 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.
Go deeper on Pharma Observatory
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