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high altitude headache

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High Altitude Pulmonary Hypertension, Sleep Trial in Zurich (Nocturnal rest (sleep study))

Completed
  • High Altitude Pulmonary Hypertension
  • Sleep
  • Nocturnal rest (sleep study)
  • Zurich, Switzerland
    University Hospital of Zurich
May 10, 2022

Pulmonary Vascular Disease, Pulmonary Artery Hypertension, Chronic Thromboembolic Pulmonary Hypertension Trial in Zurich

Active, not recruiting
  • Pulmonary Vascular Disease
  • +2 more
  • Assessment without intervention at High altitude
  • Relocation to sea level for 2 days
  • Zurich, Switzerland
    University Hospital Zurich
Oct 2, 2023

High Altitude Pulmonary Hypertension, Oxygen Therapy Trial in Zurich (Oxygen Therapy)

Completed
  • High Altitude Pulmonary Hypertension
  • Oxygen Therapy
  • Oxygen Therapy
  • Zurich, Switzerland
    Respiratory Clinic, University Hospital of Zurich
May 10, 2022

Reference Interval for SPO2 in Neonates at High Altitudes During

Active, not recruiting
  • Neonatal Disease
  • Altitude Hypoxia
  • pulse oxygen saturation
  • Shanghai, China
    Children Hospital of Fudan University
Jul 20, 2022

Chronic Migraine, Headache Trial in Stamford (Daxibotulinumtonix A)

Recruiting
  • Chronic Migraine, Headache
  • Daxibotulinumtonix A
  • Stamford, Connecticut
    New England Institute for Clinical Research
Nov 9, 2023

Early Signs of Altitude Illness in Patients With COPD

Recruiting
  • Chronic Obstructive Pulmonary Disease
  • Structured self-monitoring during an altitude ascent and stay at high altitude
  • Bishkek, Kyrgyzstan
    National Center of Cardiology and Internal Medicine
Oct 6, 2021

Hypoxia, High Altitude Trial in Lhasa (SJOV, HFNO)

Recruiting
  • Hypoxia
  • High Altitude
  • SJOV
  • HFNO
  • Lhasa, Tibet, China
    Tibet autonomous region people's hospital
Jul 22, 2022

HER-2 Positive Breast Cancer Patients at High Altitude

Not yet recruiting
  • HER2-positive Breast Cancer
  • +3 more
  • High altitude
  • Xining, Qinghai, China
    Affiliated Hospital of Qinghai University
Sep 30, 2021

Glucose Metabolism, High Altitude Trial in Natick (Sea Level, High Altitude)

Completed
  • Glucose Metabolism
  • High Altitude
  • Sea Level
  • High Altitude
  • Natick, Massachusetts
    USARIEM
Aug 6, 2021

High Altitude Effects Trial (Acetazolamide 250Mg Tab, Methazolamide Pill, Placebo)

Not yet recruiting
  • High Altitude Effects
  • Acetazolamide 250Mg Tab
  • +2 more
  • (no location specified)
Oct 7, 2022

Gastrointestinal Injury, Acute Mountain Sickness Trial in Natick (FP, Placebo, High altitude)

Recruiting
  • Gastrointestinal Injury
  • Acute Mountain Sickness
  • FP
  • +3 more
  • Natick, Massachusetts
    USARIEM
Nov 16, 2021

Mountain Sickness Trial in Alma (Quercetin, Nifedipine extended release, Methazolamide)

Completed
  • Mountain Sickness
  • Quercetin
  • +5 more
  • Alma, Michigan
    Alma College
Mar 4, 2021

Breast Cancer Trial in Xining (Oxygen inhalation treatment group, Control group)

Recruiting
  • Breast Cancer
  • Oxygen inhalation treatment group
  • Control group
  • Xining, Qinghai, China
    Qinghai University Affiliated Hospital
Oct 24, 2021

Pulmonary Vascular Disease, Pulmonary Artery Hypertension, Chronic Thromboembolic Pulmonary Hypertension Trial in Zurich

Recruiting
  • Pulmonary Vascular Disease
  • +2 more
  • Relocation to sea level
  • Zurich, Switzerland
    University Hospital Zurich
Aug 9, 2023

Migraine Headache Trial in West Haven (High Dose Psilocybin, Low Dose Psilocybin, Placebo)

Active, not recruiting
  • Migraine Headache
  • High Dose Psilocybin
  • +2 more
  • West Haven, Connecticut
    VA Connecticut Healthcare System, West Haven Campus
Feb 24, 2022

Neuromuscular Diseases, High Altitude Hypoxia Trial in Toronto (15% oxygen)

Completed
  • Neuromuscular Diseases
  • High Altitude Hypoxia
  • 15% oxygen
  • Toronto, Ontario, Canada
    The Hospital for Sick Children
Aug 12, 2021

Migraine Disorders, Chronic Migraine, Episodic Migraine Trial in Pavia (Monoclonal antibody targeting the CGRP pathway (ligand

Recruiting
  • Migraine Disorders
  • +2 more
  • Monoclonal antibody targeting the CGRP pathway (ligand or receptor) (mAbs)
  • Pavia, Italy
    Headache Science & Neurorehabilitation Center
Nov 23, 2023

High Altitude Trial in Bishop, San Francisco (Ibuprofen, Sugar pill)

Completed
  • High Altitude
  • Bishop, California
  • +1 more
Apr 2, 2021

HIGH Altitude CArdiovascular REsearch Latin America Population

Recruiting
  • Hypertension
  • +5 more
  • Exposure to high altitude
  • Lima, Peru
    Universidad Peruana Cayetano Heredia
May 10, 2021

Acute Mountain Sickness Trial in Pheriche (Continuous positive airway pressure (CPAP), ResMed AirMini)

Not yet recruiting
  • Acute Mountain Sickness
  • Continuous positive airway pressure (CPAP), ResMed AirMini
  • Pheriche, Nepal
    Himalayan Rescue Association
Nov 21, 2023

Right Heart Function, COPD, Altitude Sickness Trial in Bishkek (Acetazolamide, Placebo)

Recruiting
  • Right Heart Function
  • +2 more
  • Bishkek, Kyrgyzstan
    National Center of Cardiology and Internal Medicine
May 31, 2021

Effects of High Altitude on AMPK Activation

Recruiting
  • Pregnancy
  • +2 more
  • Collection of myometrial, cord blood, and placental tissue samples
  • Aurora, Colorado
    University of Colorado Denver Anschutz Medical Campus
Jun 4, 2021

Post-Traumatic Headache Chronic Without Intractable Headache Trial in Bethesda, Fort Bragg, Fort Belvoir (Diet/nutrition

Recruiting
  • Post-Traumatic Headache Chronic Without Intractable Headache
  • Diet/nutrition intervention
  • Bethesda, Maryland
  • +2 more
Oct 4, 2021

Healthy Adults, High Altitude, Isolation, Social Trial in Erfurt (Human milk oligosaccharides, Maltose)

Enrolling by invitation
  • Healthy Adults
  • +2 more
  • Human milk oligosaccharides
  • Maltose
  • Erfurt, Germany
    IU International University of Applied Sciences
Nov 9, 2023

Clinical Applications of High-Frequency Oscillations

Enrolling by invitation
  • Healthy
  • +6 more
    • Cincinnati, Ohio
      MEG
    Aug 8, 2022