Clinical trials
Completed Observational Bronchitis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
29 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2008 | 2 |
| 2009 | 5 |
| 2010 | 3 |
| 2011 | 1 |
| 2013 | 1 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 29 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Abbott | 4 |
| National Heart, Lung, and Blood Institute (NHLBI) | 4 |
| Bayer | 3 |
| GlaxoSmithKline | 2 |
| Hoffmann-La Roche | 2 |
| National Institute of Environmental Health Sciences (NIEHS) | 2 |
| Bitop AG | 1 |
| Creative Biosciences (Guangzhou) Co., Ltd. | 1 |
| Engelhard Arzneimittel GmbH & Co.KG | 1 |
| Epic Research & Diagnostics, Inc. | 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 | 29 |
| Pneumonia | 10 |
| Pulmonary Disease, Chronic Obstructive | 10 |
| Asthma | 7 |
| Bronchitis, Chronic | 6 |
| Emphysema | 6 |
| Respiratory Tract Infections | 6 |
| Community-Acquired Pneumonia | 3 |
| Influenza, Human | 3 |
| Lung Diseases, Obstructive | 3 |
Trials
Showing 1 to 25 of 29. 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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