Assessment of Six-minute Walking Distance 6MWD Between High Altitude HA vs. Sea Level LA in Patients With Pulmonary Arterial Hypertension PAH

​ Conditions: Pulmonary Arterial Hypertension (PAH); Pulmonary Vascular Disease; Six-minute Walk Test; High Altitude Effects; High Altitude

Interventions: Behavioral: Descent from 2850m to sea level

Sponsors: Silvia Ulrich Somaini

Not yet recruiting Conditions: Pulmonary Arterial Hypertension (PAH); Pulmonary Vascular Disease; Six-minute Walk Test; High Altitude Effects; High Altitude
Interventions: Behavioral: Descent from 2850m to sea level
Sponsors: Silvia Ulrich Somaini
Not yet recruiting