Clinical trials
Observational Hypoxia trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
51 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 2 |
| 2011 | 5 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 5 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 7 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 7 |
| 2024 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 51 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Laval University | 2 |
| Orthogyn Medical Center, Bulgaria | 2 |
| The Christie NHS Foundation Trust | 2 |
| University Hospital, Strasbourg, France | 2 |
| University of Virginia | 2 |
| AGIR à Dom | 1 |
| Assiut University | 1 |
| Association pour la Recherche en Physiologie de l'Environnement | 1 |
| Brigham and Women's Hospital | 1 |
| Bursa Yuksek Ihtisas Training and Research Hospital | 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 |
|---|---|
| Hypoxia | 51 |
| Sleep Apnea Syndromes | 4 |
| COVID-19 | 3 |
| Hyperoxia | 3 |
| Hypertension, Pulmonary | 3 |
| Respiratory Distress Syndrome | 3 |
| Respiratory Insufficiency | 3 |
| Anemia | 2 |
| Apnea | 2 |
| Breast Neoplasms | 2 |
Trials
Showing 1 to 25 of 51. 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.