Epidemiology and Treatment Patterns of Paediatric PAH (Pulmonary Arterial Hypertension)

Study to Estimate the Incidence and Prevalence and Treatment Patterns of Pediatric Pulmonary Hypertension in the US

To describe the prevalence, incidence and current treatment and procedures patterns in a US pediatric population with PAH in MarketScan database during the period 2010-2013

Inclusion Criteria:

• All PAH patients who were in the MarketScan database and who were under age 18 at some time during the years 2010 through 2013

Exclusion Criteria:

Not applicable