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Results for “High-Altitude Illness”

121 trials

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Showing 20 of 121 results

Post-approval studies (Phase 4)Study completedNCT01418157
What this trial is testing

A Trial of Acetazolamide Versus Placebo in Preventing Mountain Sickness During Rapid Ascent

Who this might be right for
Acute Mountain Sickness
Oxford University Clinical Research Unit, Vietnam 380
Very early researchActive Not RecruitingNCT07517068
What this trial is testing

The Role of Acetazolamide in Mitigating Inflammation and Innate Immune Activation at High Altitude

Who this might be right for
HypoxemiaAcute Mountain Sickness (AMS)Inflammation+1 more
University of California, Riverside 19
Testing effectiveness (Phase 2)WithdrawnNCT00960921
What this trial is testing

Study of the Effects of Iron on Lung Blood Pressure at High Altitude

Who this might be right for
Hypertension, Pulmonary
University of Oxford
Not applicableStudy completedNCT01468194
What this trial is testing

Change in Peripheral Oxygen Saturation by Using Different Breathing Procedures in High Altitude

Who this might be right for
Acute Mountain Sickness
University of Giessen 30
Not applicableStudy completedNCT03637218
What this trial is testing

Acute Exposure of High Altitude on Cardiac Output

Who this might be right for
Pulmonary Hypertension
University of Zurich 28
Not applicableStudy completedNCT05603689
What this trial is testing

Effect of Isocaloric Ketogenic Diet on Physical Performance at High Altitude

Who this might be right for
Ketogenic DietingAltitude HypoxiaPhysical Activity
Clinique Romande de Readaptation 8
Testing effectiveness (Phase 2)Study completedNCT00274430
What this trial is testing

Prevention of High Altitude Pulmonary Edema

Who this might be right for
High Altitude Pulmonary Edema
University of Zurich 30
Not applicableUnknownNCT03019900
What this trial is testing

Survey of Blood Transfusion Practices in Critically Ill Patients at High Altitude

Who this might be right for
AnemiaCritically Ill
Universidad Tecnológica Equinoccial 352
Post-approval studies (Phase 4)Ended earlyNCT03490916
What this trial is testing

Effect of Acetazolamide on Subclinical High-Altitude Pulmonary Edema Detected by Lung Ultrasonography

Who this might be right for
High Altitude Pulmonary Edema
Vincent Kan 18
Not applicableStudy completedNCT06393998
What this trial is testing

CO2 Supplement for Treatment of Acute Mountain Sickness

Who this might be right for
Acute Mountain SicknessHigh AltitudeInhalation; Gas
State Key Laboratory of Respiratory Disease 46
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 applicableStudy completedNCT03593005
What this trial is testing

Acute Exposure to High Altitude on Symptoms

Who this might be right for
Pulmonary Hypertension
University of Zurich 28
Not applicableStudy completedNCT00202683
What this trial is testing

Relationship Between Succinate Dehydrogenase Mutations and High-Altitude Illness

Who this might be right for
Altitude IntoleranceHigh-Altitude Illness
Société Française de Cardiologie 83
Post-approval studies (Phase 4)Looking for participantsNCT06498505
What this trial is testing

HighCycle: Effect of Acetazolamide on Pulmonary Artery Pressure in Women Compared to Men

Who this might be right for
High Altitude
University of Zurich 270
Not applicableLooking for participantsNCT05323864
What this trial is testing

Going to Altitude With Anxious-depressive Symptoms

Who this might be right for
HypoxiaMental Disorder
Universitaet Innsbruck 68
Not applicableStudy completedNCT04915378
What this trial is testing

Hypoxia-altitude Testing to Predict Altitude Related Adverse Health Effects in Chronic Obstructive Pulmonary Disease (COPD) Patients

Who this might be right for
Hypoxia Altitude Simulation TestHigh Altitude
University of Zurich 75
Not applicableStudy completedNCT05468515
What this trial is testing

Reference Interval for SPO2 in Neonates at High Altitudes During First 2 Hours and Umbilical Artery Blood Gas

Who this might be right for
Neonatal DiseaseAltitude Hypoxia
Children's Hospital of Fudan University 956
Not applicableStudy completedNCT02829255
What this trial is testing

Effect of High Altitude Exposure, Acclimatization and Re-exposure on Cerebral Autoregulation in Lowlanders

Who this might be right for
Effect of High Altitude
University of Zurich 21
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
Post-approval studies (Phase 4)Study completedNCT00627965
What this trial is testing

Randomized, Controlled Trial of Regular Sildenafil Citrate in the Prevention of Altitude Illness

Who this might be right for
High Altitude Pulmonary EdemaAcute Mountain Sickness
Altitude Physiology Expeditions 62
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