Clinical trials
Completed Signs and Symptoms, Respiratory trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
26 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 1 |
| 2006 | 1 |
| 2008 | 3 |
| 2009 | 1 |
| 2012 | 1 |
| 2013 | 3 |
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 2 |
| 2025 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 26 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Carmel Medical Center | 3 |
| Cargill | 2 |
| ImThera Medical, Inc. | 2 |
| Stony Brook University | 2 |
| Bispebjerg Hospital | 1 |
| Boston University | 1 |
| Chania General Hospital "St. George" | 1 |
| Federal University of São Paulo | 1 |
| Green Cross Wellbeing | 1 |
| Hitit University | 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 |
|---|---|
| Signs and Symptoms, Respiratory | 26 |
| Asthma | 6 |
| Dyspnea | 4 |
| Respiration Disorders | 4 |
| Hypersensitivity | 3 |
| Respiratory Tract Diseases | 3 |
| Sleep Apnea Syndromes | 3 |
| Sleep Apnea, Obstructive | 3 |
| Apnea | 2 |
| COVID-19 | 2 |
Trials
Showing 1 to 25 of 26. 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.