Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Altitude Hypoxia”

194 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 194 results

Not applicableStudy completedNCT05107700
What this trial is testing

Altitude Related Adverse Health Effects (ARAHE) in Patients With Precapillary Pulmonary Hypertension During 30h Exposure to 2500m

Who this might be right for
High Altitude Pulmonary Hypertension
University of Zurich 28
Not applicableStudy completedNCT03637166
What this trial is testing

Acute Exposure to High Altitude on Pulmonary Artery Pressure and Right Heart Function (Echo)

Who this might be right for
Pulmonary Hypertension
University of Zurich 28
Not applicableUnknownNCT05304923
What this trial is testing

Supraglottic Jet Oxygenation and Ventilation for Gastrointestinal Endoscopy at High-altitude

Who this might be right for
HypoxiaHigh Altitude
Peking University People's Hospital 72
Early research (Phase 1)Study completedNCT00260819
What this trial is testing

Effects of Bosentan (Tracleer) in the Course of Pulmonary Artery Hypertension Induced by Hypoxia

Who this might be right for
Hypoxia-Induced Pulmonary Artery Hypertension
Assistance Publique - Hôpitaux de Paris 20
Not applicableUnknownNCT06159374
What this trial is testing

Effects of Physical Training in Altered Environmental Conditions on Exercise Performance

Who this might be right for
Hypoxia, AltitudeCold ExposureHeat Exposure
University School of Physical Education, Krakow, Poland 128
Post-approval studies (Phase 4)Study completedNCT02760121
What this trial is testing

AZ, MZ, and the Pulmonary System Response to Hypoxia

Who this might be right for
Altitude SicknessHypertension, Pulmonary
University of British Columbia 14
Not applicableStudy completedNCT01477450
What this trial is testing

Comparison of Oxygen Delivery Devices for Reversal of Altitude-Induced Hypoxemia in Normal Subjects

Who this might be right for
HypoxemiaHypobaric Hypoxemia
University of Cincinnati 30
Not applicableLooking for participantsNCT07664462
What this trial is testing

Working in the Heat at Simulated Altitude: Effects of Normobaric Hypoxia on Physiological Strain

Who this might be right for
Body Temperature ChangesHeat StressHeat Exposure+4 more
University of Ottawa 20
Testing effectiveness (Phase 2)UnknownNCT01606527
What this trial is testing

NSAID RCT for Prevention of Altitude Sickness

Who this might be right for
Spectrum of Altitude-associated Neurologic Forms of Altitude
Naval Health Research Center 300
Post-approval studies (Phase 4)Study completedNCT06499727
What this trial is testing

HighCycle Study: Effect of Acetazolamide on Acute Mountain Sickness in Women Compared to Men

Who this might be right for
Acute Mountain Sickness
University of Zurich 303
Not applicableStudy completedNCT03165019
What this trial is testing

Time Course and Prognostic Significance of Pulmonary Artery Pressure in Highlanders.

Who this might be right for
High Altitude Pulmonary HypertensionSleep Apnea
University of Zurich 165
Not applicableUnknownNCT05996302
What this trial is testing

HA Residents With PVD, 6MWD Assessed at HA (2840m) vs LA (Sea Level)

Who this might be right for
Pulmonary Vascular DiseasePulmonary Artery HypertensionChronic Thromboembolic Pulmonary Hypertension
University of Zurich 24
Not applicableStudy completedNCT03588676
What this trial is testing

Effects of Melatonin on Sleep, Ventilatory Control and Cognition at Altitude

Who this might be right for
Intermittent Hypoxia
Robert L. Owens 39
Not applicableNot Yet RecruitingNCT07804693
What this trial is testing

Assessment of Total Pulmonary Resistance sPAP/CO Between Sea Level LA vs. High Altitude HA After Re-ascent in Patients With Pulmonary Arterial Hypertension PAH

Who this might be right for
Pulmonary Arterial Hypertension (PAH)Pulmonary Vascular DiseaseHigh Altitude+2 more
Silvia Ulrich Somaini 20
Not applicableStudy completedNCT04075565
What this trial is testing

The Psychophysiological Effect of Simulated and Terrestrial Altitude

Who this might be right for
HypoxiaAltitude HypoxiaAltitude Sickness+3 more
University of Applied Sciences and Arts of Southern Switzerland 20
Not applicableStudy completedNCT05867719
What this trial is testing

The Physiological Effects of Acute and Ramp Simulated Altitude Exposure During Simulated Flight Tasks

Who this might be right for
Altitude Hypoxia
University of Texas, El Paso 17
Not applicableStudy completedNCT00952302
What this trial is testing

Study of the Effects of Iron Levels on the Lungs at High Altitude

Who this might be right for
Pulmonary HypertensionMountain Sickness
University of Oxford 33
Post-approval studies (Phase 4)Active Not RecruitingNCT05300477
What this trial is testing

Pharmacological Countermeasures for High Altitude

Who this might be right for
Hypobaric Hypoxia
United States Army Research Institute of Environmental Medicine 18
Not applicableStudy completedNCT00966134
What this trial is testing

Ghrelin, Growth Hormone and Growth Factors at High Altitude

Who this might be right for
HealthyGrowth Hormone
Medical University of Vienna
Very early researchStudy completedNCT01872533
What this trial is testing

Effect of 10-day Overnight Hypoxia Treatment on Whole Body Insulin Sensitivity (SLEEP HIGH Study)

Who this might be right for
Insulin Resistance
Pennington Biomedical Research Center 9
Next Page