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Effect of Oxygen Therapy for Patients With Precapillary Pulmonary Hypertension Who Experience an Altitude Related Adverse Health Effect (ARAHE) During 30h Exposure to 2500m

Oxygen Therapy Clinical Trial

Official title:
The Impact of Hypoxia on Patients With Precapillary Pulmonary Hypertension and Treatment of Adverse Effects

Clinical Trial Summary

To study whether oxygen therapy titrated to maintain oxygenation (SpO2) > 90% at 2500m would resolve altitude-related adverse health effects, symptoms and impaired exercise during 30h exposure to high altitude.

Clinical Trial Description

Patients with pulmonary hypertension who reveal an altitude-related adverse health effects at 2500m will be given oxygen therapy by nasal cannula titrated to maintain the oxygen saturation above 90%. The study will investigate, whether this measure will restore altitude-induced impairment to baseline levels at low altitude. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05112172
Study type Interventional
Source University of Zurich
Contact
Status Completed
Phase N/A
Start date October 18, 2021
Completion date April 15, 2022
View Details
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