Clinical trials
Observational Hypoxia trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
269 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 3 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 5 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 8 |
| 2011 | 6 |
| 2012 | 10 |
| 2013 | 6 |
| 2014 | 9 |
| 2015 | 11 |
| 2016 | 15 |
| 2017 | 11 |
| 2018 | 13 |
| 2019 | 8 |
| 2020 | 24 |
| 2021 | 16 |
| 2022 | 20 |
| 2023 | 26 |
| 2024 | 30 |
| 2025 | 18 |
| 2026 | 14 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 156 |
| Unknown status | 51 |
| Recruiting | 27 |
| Not yet recruiting | 14 |
| Active, not recruiting | 10 |
| Terminated | 6 |
| Enrolling by invitation | 3 |
| Withdrawn | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Medtronic - MITG | 11 |
| Nihon Kohden | 10 |
| University of Zurich | 9 |
| Nonin Medical, Inc | 4 |
| Prehospital Center, Region Zealand | 4 |
| University Hospital, Strasbourg, France | 4 |
| University of California, San Francisco | 4 |
| Ankara City Hospital Bilkent | 3 |
| Istinye University | 3 |
| Laval University | 3 |
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 |
|---|---|
| Hypoxia | 269 |
| Respiratory Insufficiency | 14 |
| Hyperoxia | 13 |
| Hypertension, Pulmonary | 12 |
| COVID-19 | 9 |
| Hypercapnia | 9 |
| Pneumonia | 9 |
| Wounds and Injuries | 9 |
| Respiratory Distress Syndrome | 8 |
| Sleep Apnea Syndromes | 8 |
Trials
Showing 1 to 25 of 269. Each trial links to its page on Pharma Observatory.
169 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.
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