High Altitude (HA) Residents With Pulmonary Vascular Diseases (PVD), 6 Minute Walk Distance (6MWD) Assessed at 2840m (HA) With and Without Supplemental Oxygen Therapy (SOT)

Conditions

• Pulmonary Vascular Disease
• Pulmonary Artery Hypertension
• Chronic Thromboembolic Pulmonary Hypertension

Interventions

• OTHER: 6-minute walk distance (6MWD) test
• OTHER: 6-minute walk distance (6MWD) test with supplemental oxygen (3 l/min, nasal)

Sponsor

University of Zurich