Clinical trials
Completed Respiratory Sounds trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
89 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 5 |
| 2006 | 5 |
| 2007 | 9 |
| 2008 | 4 |
| 2009 | 3 |
| 2010 | 8 |
| 2011 | 2 |
| 2012 | 4 |
| 2013 | 8 |
| 2014 | 7 |
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 6 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 89 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Deep Breeze | 4 |
| Kecioren Education and Training Hospital | 4 |
| Milton S. Hershey Medical Center | 3 |
| Oregon Health and Science University | 3 |
| Queen Mary University of London | 3 |
| Amphastar Pharmaceuticals, Inc. | 2 |
| Children's Hospital Medical Center, Cincinnati | 2 |
| GlaxoSmithKline | 2 |
| Imperial College London | 2 |
| MedImmune LLC | 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 |
|---|---|
| Respiratory Sounds | 89 |
| Asthma | 44 |
| Bronchiolitis | 12 |
| Cough | 11 |
| Respiratory Tract Infections | 8 |
| Dyspnea | 7 |
| Pulmonary Disease, Chronic Obstructive | 5 |
| Hypersensitivity | 4 |
| Pneumonia | 4 |
| Respiration Disorders | 4 |
Trials
Showing 76 to 89 of 89. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.