REVEAL 2.0 Risk Calculator
The REVEAL Registry Risk Score Calculator developed by Dr. Raymond L. Benza helps predict survival in patients with PAH. Based on the patient’s predicted one-year survival, a risk group is assigned.1
Patients with PAH may perpetually be at risk for disease progression.2 As PAH is a progressive disease, assess risk status every 3-6 months.3
Calculate your patient's PAH risk
REVEAL is a multicenter, prospective registry of patients with incident or prevalent PAH (N=2525; enrolled March 2006-September 2007). The REVEAL 2.0 risk score calculator was developed by assigning weighted values to assessment criteria that were independent predictors of survival in a multivariable Cox proportional hazard model. Based on 1-year survival, a patient’s risk was categorized as low (1-7), average (8), moderately high (9), high (10-11), or very high (≥12).
This calculator was validated in a cohort of 504 newly diagnosed patients. The REVEAL 2.0 calculator demonstrated the average predicted survival rate for patients with risk. Note, there are many determinates of risk.