Clinical trials
Completed Apnea trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
150 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2003 | 2 |
| 2004 | 3 |
| 2006 | 6 |
| 2007 | 3 |
| 2008 | 4 |
| 2009 | 9 |
| 2010 | 4 |
| 2011 | 9 |
| 2012 | 7 |
| 2013 | 10 |
| 2014 | 11 |
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 6 |
| 2018 | 14 |
| 2019 | 8 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 7 |
| 2023 | 10 |
| 2024 | 3 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 150 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Sunnybrook Health Sciences Centre | 4 |
| University of Zurich | 4 |
| Washington University School of Medicine | 4 |
| Brooke Army Medical Center | 3 |
| IRCCS Azienda Ospedaliero-Universitaria di Bologna | 3 |
| University of Alberta | 3 |
| American SIDS Institute | 2 |
| Brigham and Women's Hospital | 2 |
| Centro Universitario La Salle | 2 |
| Duke University | 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 |
|---|---|
| Apnea | 150 |
| Sleep Apnea, Obstructive | 30 |
| Premature Birth | 28 |
| Sleep Apnea Syndromes | 21 |
| Bradycardia | 14 |
| Hypoxia | 14 |
| Sleep Wake Disorders | 9 |
| Respiration Disorders | 8 |
| Respiratory Aspiration | 7 |
| Heart Arrest | 5 |
Trials
Showing 76 to 100 of 150. Each trial links to its page on Pharma Observatory.
50 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.