Clinical trials
Phase 4 Altitude Sickness trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
29 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2007 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 2 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 9 |
| 2021 | 3 |
| 2023 | 2 |
| 2024 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 22 |
| Unknown status | 3 |
| Terminated | 2 |
| Not yet recruiting | 1 |
| Recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Zurich | 10 |
| United States Army Research Institute of Environmental Medicine | 2 |
| Altitude Physiology Expeditions | 1 |
| Association pour la Recherche en Physiologie de l'Environnement | 1 |
| CHRISTUS Health | 1 |
| Centre d'Expertise sur l'Altitude EXALT | 1 |
| Indiana University | 1 |
| Insel Gruppe AG, University Hospital Bern | 1 |
| Istituto Auxologico Italiano | 1 |
| Ji Xunming,MD,PhD | 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 |
|---|---|
| Altitude Sickness | 29 |
| Hypoxia | 5 |
| Hypertension, Pulmonary | 3 |
| Headache | 1 |
| Hypertension | 1 |
| Hypoventilation | 1 |
| Migraine Disorders | 1 |
| Polycythemia | 1 |
| Respiratory Aspiration | 1 |
| Sleep Apnea Syndromes | 1 |
Trials
Showing 76 to 29 of 29. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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