The paper nomogram of the PAH risk calculator provides an alternative to the electronic version available on this website. It may be particularly helpful to demonstrate and explain the tool to colleagues, physicians in training, and students. The paper nomogram can be downloaded here. For guidance on how the nomogram works, please refer to the dedicated page How it works in the WHAT IS DETECT section of this website.

Calculator for mobile devices

PAH risk calculator applications are available for iPhone/iPad and Android phones. For more details about these applications, please refer to the dedicated page PAH risk calculator apps in the SUPPORTING INFORMATION section of this website.