Clinical trials
Cough trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
148 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 1 |
| 2004 | 3 |
| 2005 | 2 |
| 2008 | 3 |
| 2009 | 3 |
| 2010 | 7 |
| 2011 | 4 |
| 2012 | 8 |
| 2013 | 3 |
| 2014 | 6 |
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 12 |
| 2020 | 12 |
| 2021 | 8 |
| 2022 | 12 |
| 2023 | 12 |
| 2024 | 7 |
| 2025 | 8 |
| 2026 | 10 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 88 |
| Unknown status | 27 |
| Recruiting | 12 |
| Not yet recruiting | 9 |
| Terminated | 5 |
| Active, not recruiting | 4 |
| Withdrawn | 2 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Centre hospitalier de l'Université de Montréal (CHUM) | 5 |
| Ajou University School of Medicine | 3 |
| McMaster University | 3 |
| MetroHealth Medical Center | 3 |
| Riphah International University | 3 |
| Brigham and Women's Hospital | 2 |
| Children's Hospital Medical Center, Cincinnati | 2 |
| Clalit Health Services | 2 |
| Cliniques universitaires Saint-Luc- Université Catholique de Louvain | 2 |
| Escuela Militar de Graduados de Sanidad, SEDENA | 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 |
|---|---|
| Cough | 148 |
| Dyspnea | 18 |
| Chronic Cough | 13 |
| Asthma | 12 |
| Pulmonary Disease, Chronic Obstructive | 10 |
| Deglutition Disorders | 9 |
| Hoarseness | 9 |
| Pharyngitis | 9 |
| Fatigue | 7 |
| Pain | 7 |
Trials
Showing 1 to 25 of 148. Each trial links to its page on Pharma Observatory.
48 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.