- Conditions
- Physiological Function in Low Oxygen Environment
- Interventions
- Placebo, Aminophylline, Methazolamide, Aminophylline+Methazolamide
- Drug
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–30
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- Conditions
- Healthy Adults, Mechanical Ventilation Dependence, Hypoxia, Exercise Training, Exercise Intolerance, Dietary Supplement, Nitrate Supplementation, Inspiratory Muscle Training
- Interventions
- Respiratory Muscle Training (RMT), Sham Respiratory Muscle Training, Dietary Supplement: Beetroot Juice Concentrate, placebo beverage
- Device · Dietary Supplement
- Lead sponsor
- Embry-Riddle Aeronautical University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Daytona Beach, Florida
- Conditions
- High Altitude Hypoxia, Exercise
- Interventions
- Ketone Monoester (KME), Placebo
- Dietary Supplement
- Lead sponsor
- McMaster University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Bishop, California
- Conditions
- Altitude Edema
- Interventions
- Advair HFA, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Hypoxia, Altitude
- Interventions
- Cetirizine, Placebo oral capsule, Hypoxia
- Drug · Other
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana
- Conditions
- Altitude Hypoxia
- Interventions
- Hypoxic breathing conditions
- Other
- Lead sponsor
- University of Texas, El Paso
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- El Paso, Texas