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Results for “High Altitude”

186 trials

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Showing 20 of 186 results

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
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 applicableActive Not RecruitingNCT06446427
What this trial is testing

The Effect of Acute High Altitude Exposure on Rescuer Performance and Patient Care

Who this might be right for
High AltitudeHypobaric HypoxiaRisk Reduction
Insel Gruppe AG, University Hospital Bern 20
Not applicableStudy completedNCT01060969
What this trial is testing

Tadalafil and Acetazolamide Versus Acetazolamide in Acute Mountain Sickness Prevention

Who this might be right for
Pulmonary EdemaCerebral Edema
Sheba Medical Center 55
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
Testing effectiveness (Phase 2)Ended earlyNCT02356900
What this trial is testing

Hyperbaric VO2max Study

Who this might be right for
Exercise Training
Duke University 25
Not applicableStudy completedNCT01465971
What this trial is testing

Monitoring of the Cerebral Tissue Oxygenation and Perfusion in the Adapting Climber During Sleep in High Altitude

Who this might be right for
Environmental Sleep DisorderCheyne-Stokes RespirationAltitude Sickness
Goethe University 6
Large-scale testing (Phase 3)UnknownNCT04915365
What this trial is testing

Effect of Acetazolamide on Right Heart Function at Rest in Lowlanders With COPD Traveling to High Altitude

Who this might be right for
Right Heart FunctionChronic Obstructive Pulmonary DiseaseAltitude Sickness
University of Zurich 100
Not applicableStudy completedNCT04491500
What this trial is testing

Retinal and Choroidal Circulation Changes Following Rapid Ascent to a High Altitude Environment

Who this might be right for
High Altitude Retinopathy
Zhongshan Ophthalmic Center, Sun Yat-sen University 13
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
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
Post-approval studies (Phase 4)Study completedNCT00424970
What this trial is testing

Treatment of High Altitude Polycythemia by Acetazolamide

Who this might be right for
High Altitude Polycythemia
Association pour la Recherche en Physiologie de l'Environnement 55
Not applicableUnknownNCT06097754
What this trial is testing

Intermittent Exogenous Ketosis (IEK) at High Altitude

Who this might be right for
KetosisHypoxia
Jozef Stefan Institute 35
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 completedNCT02738307
What this trial is testing

Effect of High Altitude Exposure, Acclimatization and Re-exposure on Sustained Attention in Lowlanders

Who this might be right for
Effect of High Altitude
Marc Poulin 18
Not applicableUnknownNCT06003244
What this trial is testing

High Altitude (HA) Residents With Pulmonary Vascular Diseases (PVD), 6 Minute Walk Distance (6MWD) Assessed at 2840m (HA) With and Without Supplemental Oxygen Therapy (SOT)

Who this might be right for
Pulmonary Vascular DiseasePulmonary Artery HypertensionChronic Thromboembolic Pulmonary Hypertension
University of Zurich 24
Not applicableStudy completedNCT02760186
What this trial is testing

Effect of High Altitude Exposure, Acclimatization and Re-exposure on Lung Water Content by Ultrasound

Who this might be right for
Effect of High Altitude
University of Zurich 21
Not applicableUnknownNCT03728114
What this trial is testing

Effects of RIC on Cognitive Function and Blood Oxygen Levels in Unacclimatized Adult at High Altitude

Who this might be right for
Adult
Affiliated Hospital to Academy of Military Medical Sciences 120
Not applicableUnknownNCT06072417
What this trial is testing

HA Residents With PVD, SDB 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 completedNCT06489691
What this trial is testing

High Altitude Residents With High Altitude Pulmonary Hypertension (HAPH), 6MWT Assessed at High Altitude (3200m) vs Low Altitude (760m)

Who this might be right for
High Altitude Pulmonary Hypertension
University of Zurich 24
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