… Hypoxaemia induced by simulated air travel in patients with PCPH is similar to that seen in
published studies of patients with other chronic respiratory … symptoms during an aircraft flight …

… Objective Patients with pulmonary arterial hypertension (PAH) are often recommended
supplemental oxygen for altitude travel due to the possible deleterious effects of hypoxia on …

… Pulmonary arterial hypertension is particularly challenging as … variation in pulmonary vascular
sensitivity to hypoxia between … pulmonary artery pressure increases during simulated air …

… hypoxia altitude simulation test (HAST), in which in-flight … hypoxia of air travel induce similar
pulmonary vascular responses. Critically ill patients undergoing aeromedical transportation …

… and the hypobaric hypoxia of air travel induce similar pulmonary vascular re… hypoxia altitude
simulation test: an increasingly performed test for the evaluation of patients prior to air travel …

… severity of hypoxemia experienced by people with PH during … the majority had idiopathic
pulmonary arterial hypertension. … having undergone an altitude simulation test. More than one-…

… receive supplemental oxygen during air travel. The hypoxia altitude simulation test and the
6-… artery pressure and pulmonary vascular resistance in some patients. These changes could …

… to perform a hypoxia simulation test to counsel patients with respiratory conditions with an
… corresponding to an altitude of 2600 m or hypoxemia experience during air travel did not …

… that hypobaric hypoxia, of the degree that might be encountered during long-haul air travel,
is … Venous thromboembolism after long-haul air travel was first reported more than 50 years …

… hypertension, uncontrolled arrhythmia or long-term oxygen treatment. 57 (70%) of the
participants had known comorbidities; the most frequent being systemic arterial hypertension, …