Clinical trials
Completed Phase 4 Cough trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
25 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 1 |
| 2007 | 1 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 5 |
| 2014 | 3 |
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 25 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Montefiore Medical Center | 2 |
| Yonsei University | 2 |
| Asan Medical Center | 1 |
| Association Asthma, Bulgaria | 1 |
| B.P. Koirala Institute of Health Sciences | 1 |
| Cedars-Sinai Medical Center | 1 |
| Clalit Health Services | 1 |
| Dr. Diane Lougheed | 1 |
| Fundacio d'Investigacio en Atencio Primaria Jordi Gol i Gurina | 1 |
| Fundacion Clinica Valle del Lili | 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 |
|---|---|
| Cough | 25 |
| Respiratory Tract Infections | 4 |
| Common Cold | 3 |
| Asthma | 2 |
| COVID-19 | 2 |
| Agnosia | 1 |
| Anosmia | 1 |
| Bronchial Hyperreactivity | 1 |
| Bronchial Spasm | 1 |
| Bronchiolitis Obliterans Syndrome | 1 |
Trials
Showing 1 to 25 of 25. 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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