To learn if your child may be eligible to participate in this study, click here to complete a short questionnaire about your child’s pulmonary arterial hypertension (PAH). After answering these questions and if your child pre-qualifies for the study, you will then be able to select a study hospital near you to set up a screening appointment to determine if your child can participate in this study.

All study-required visits, tests, and medicine will be provided at no cost. Parent(s)/ guardian(s) may be reimbursed for study-required travel.