Re-ascent from sea level to 2850m

BEHAVIORAL4 trials

Sponsors

Silvia Ulrich Somaini

Conditions

EchocardiographyHealthyHealthy AdultHemodynamic ChangesHigh AltitudeHigh Altitude EffectsLung Function ChangesLung Function Testing

Unknown Phase

Assessment of Lung Function (Lufu) at Sea Level LA vs. High Altitude HA in Healthy Individuals

Not yet recruitingNCT07804537

Silvia Ulrich SomainiHealthy, Healthy Adult, High Altitude +3

Start: 2026-09-25End: 2026-12-31Target: 14Updated: 2026-09-04

Assessment of Total Pulmonary Resistance sPAP/CO Between Sea Level LA vs. High Altitude HA After Re-ascent in Patients With Pulmonary Arterial Hypertension PAH

Not yet recruitingNCT07804693

Silvia Ulrich SomainiEchocardiography, High Altitude, Pulmonary Arterial Hypertension (PAH) +2

Start: 2026-09-25End: 2026-12-31Target: 20Updated: 2026-09-04

Assessment of Total Pulmonary Resistance sPAP/CO Between Sea Level LA vs. High Altitude HA After Re-ascent in Healthy Individuals

Not yet recruitingNCT07804589

Silvia Ulrich SomainiEchocardiography, Healthy, Healthy Adult +4

Start: 2026-09-25End: 2026-12-31Target: 14Updated: 2026-09-04

Assessment of Lung Function (Lufu) at Sea Level LA vs. High Altitude HA in Patients With Pulmonary Arterial Hypertension PAH

Not yet recruitingNCT07804576

Silvia Ulrich SomainiHigh Altitude, High Altitude Effects, Lung Function Changes +3

Start: 2026-09-25End: 2026-12-31Target: 20Updated: 2026-09-04