Clinical trials
Withdrawn Bronchitis, Chronic trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
9 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 2 |
| 2008 | 2 |
| 2009 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 9 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Boehringer Ingelheim | 1 |
| CPL Associates | 1 |
| CSA Medical, Inc. | 1 |
| Imperial College London | 1 |
| Lung Institute | 1 |
| University of Alabama at Birmingham | 1 |
| University of California, Los Angeles | 1 |
| University of North Carolina, Chapel Hill | 1 |
| VA Quality Enhancement Research Intiative | 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 |
|---|---|
| Bronchitis, Chronic | 9 |
| Pulmonary Disease, Chronic Obstructive | 7 |
| Emphysema | 5 |
| Asthma | 1 |
| Bronchitis | 1 |
| Dyspnea | 1 |
| Lung Neoplasms | 1 |
| Mesothelioma | 1 |
| Pneumonia | 1 |
| Pneumonia, Bacterial | 1 |
Trials
Showing 76 to 9 of 9. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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