Pulmonary Arterial Hypertension Risk Stratification (REVEAL 2.0)

Calculates REVEAL 2.0 risk score for pulmonary arterial hypertension using 12 clinical parameters including 6MWT, NYHA class, RHC measurements, NT-proBNP, and echocardiographic parameters to guide treatment escalation.

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Clinical Guidance

BMI is a screening measure of body size, not a direct measure of body fat. The standard WHO categories are underweight (<18.5), normal (18.5–24.9), overweight (25–29.9), and obese (≥30).

BMI can overestimate body fat in athletes with high muscle mass and underestimate it in older adults with low muscle mass. Interpret it alongside waist circumference and clinical context rather than as a standalone diagnosis.

⚕ Clinical Disclaimer: These calculators are for educational and reference purposes only. Always verify results with qualified clinical judgment and current clinical guidelines. Do not use as a sole basis for medical decisions.
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How It Works

Calculates REVEAL 2.0 risk score for pulmonary arterial hypertension using 12 clinical parameters including 6MWT, NYHA class, RHC measurements, NT-proBNP, and echocardiographic parameters to guide treatment escalation

Each component has a specific meaning:

  • 12 clinical parameters including 6MWT — The 12 clinical parameters including 6mwt recorded for the patient or scenario being assessed.
  • NYHA class — The nyha class recorded for the patient or scenario being assessed.
  • RHC measurements — The rhc measurements recorded for the patient or scenario being assessed.
  • NT-proBNP — The nt-probnp recorded for the patient or scenario being assessed.
  • Echocardiographic parameters — The echocardiographic parameters recorded for the patient or scenario being assessed.

Note: Interpret the pah risk stratification result against the clinical thresholds and context described above.

How to Use

Enter the 12 clinical parameters including 6MWT, NYHA class, RHC measurements, NT-proBNP, echocardiographic parameters for the patient or scenario you are assessing. Calculates REVEAL 2.0 risk score for pulmonary arterial hypertension using 12 clinical parameters including 6MWT, NYHA class, RHC measurements, NT-proBNP, and echocardiographic parameters to guide treatment escalation. Use the pah risk stratification result to inform your clinical assessment.

Frequently Asked Questions