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High Altitude (HA) Residents With Pulmonary Vascular Diseseases (PVD), Pulmonary Artery Pressure (PAP) Assessed at HA (2840m) vs Sea Level (LA)

Pulmonary Arterial Hypertension Clinical Trial

Official title:
Comparative Study of Pulmonary Artery Pressure (PAP) and Other Hemodynamics Assessed by Echocardiography in Patients With Pulmonary Vascular Diseases Permanently Residing Above 2500 Meters When Assessed Near Resident High Altitude (HA) at 2840m vs. at Low Altitude (LA) Sea Level

Clinical Trial Summary

To study the effect of relocation from 2840m (Quito) to sea level (Pedernales) in patients with pulmonary vascular diseases (PVD) defined as pulmonary arterial hypertension or chronic thromboembolic pulmonary hypertension (PH) who permanently live >2500m on pulmonary artery pressure (PAP) and other hemodynamics.

Clinical Trial Description

This research in patients with PVD diagnosed with precapillary PH with right heart catheterization and classified to groups 1 and 4 (PAH or CTEPH) who permanently live at HA >2500 (PVD_HA) will have PAP and other hemodynamics assessed by echocardiography and blood gases near their living altitude in Quito at 2840m and at sea level in Pedernales the day after the first and the second night after relocation. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT06092424
Study type Interventional
Source University of Zurich
Contact
Status Active, not recruiting
Phase N/A
Start date September 23, 2023
Completion date December 31, 2024
View Details
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