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Clinical Trial Summary

Chronic mountain sickness is characterized by excessive red blood cell production which causes sludging of the vascular system. This high viscosity blood causes heart failure, cognitive dysfunction, and strokes. The investigators hypothesize that cobalt which has been previously been shown to be an environmental pollutant worsens the overproduction of red blood cells. The investigators plan to conduct a 6 week trial in which acetazolamide (already shown to improve chronic mountain sickness) and N-acetylcysteine (a drug that removes cobalt from the blood) are evaluated in their potential to improve chronic mountain sickness.


Clinical Trial Description

n/a


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Factorial Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT01187108
Study type Interventional
Source University of Colorado, Denver
Contact
Status Completed
Phase Phase 1/Phase 2
Start date June 2013
Completion date September 2013

See also
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Completed NCT04075565 - The Psychophysiological Effect of Simulated and Terrestrial Altitude N/A
Completed NCT01587027 - Safety Evaluation of Aminophylline and Methazolamide Phase 1
Not yet recruiting NCT06129825 - Pharmacologic Induction of Tolerance for Hypoxia & Hypothermia
Completed NCT02463357 - Three New Ideas to Protect Special Forces From the Stress of High Altitude Phase 4