Early Diagnosis: Sometimes its PH The mean duration from symptom onset to a confirmed diagnosis by right heart catheterization is 2.8 years, but the median survival rate without treatment is also 2.8 years. This section offers information and resources about promoting earlier diagnosis as part of PHA's Sometimes its PH campaign.
Associated Diseases Patients with scleroderma, sickle-cell disease and HIV are just a few patient populations in which there is an increased risk of developing PH as a secondary condition. This section offers information and resources about some of the common associated diseases.