Study Status: Completed
Recruit Status: Unknown status
Study Type: Observational
Official Title: Hemodynamic Changes in Altitude Adaptation
Brief Summary: We use a new technology (Nexfin from BMEYE-Inventive Hemodynamics) to monitor Cardiac Output, Blood Pressure, Fluid Responsiveness, Pulse Oximetry, Hemoglobin Concentration, Oxygen Delivery in Climbers during their process of acclimatization on a expedition to Mount Aconcagua.