Current organization of specialist pulmonary hypertension clinics: results of an international survey.

Optimal pulmonary hypertension (PH) management relies on a timely, accurate diagnosis and follow-up in specialized clinics by multidisciplinary teams that have clearly defined responsibilities and protocols. Internationally agreed criteria for expert center staff are lacking, particularly with respect to nurses, who often act as a central component of the team. This survey aimed to evaluate the current organization of PH clinics and the role of nurses.