Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Interventional
Official Title: A Multi-center, Double-blind, Placebo-controlled Phase 4 Study in Patients With Pulmonary Arterial Hypertension to Assess the Effect of Selexipag on Daily Life Physical Activity and Patient's Self-rep
Brief Summary: The primary objective of this study is to evaluate the effect of selexipag on the physical activity of patients with pulmonary arterial hypertension (PAH) in their daily life, by using a wearable wrist device (actigraph). The actigraph will collect data on daily life physical activity in the patient's real environment. In addition, the PAH symptoms and their impacts will be assessed by using an electronic patient reported outcome measure in the patient's real environment. Patients will be assigned randomly to either selexipag or placebo.