The prevalence of High Altitude Polycythemia (or Chronic Mountain Sickness) is between 8 and 15% in the high altitude regions of South America. There is no pharmacological treatment available. After a first preliminary study in 2003 demonstrating the beneficial effects of acetazolamide in reducing hematocrit in these patients, after 3 weeks of treatment, we want to confirm this effect and implement a treatment protocol of 3 month-duration.
Age range
18 Years – 65 Years
Sex
MALE
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A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Hemoglobin concentration
Timeframe: monthly
Hematocrit
Timeframe: monthly