PISA model (Prognosis In Suspected Angina)

This calculator is for predicting the risks of coronary mortality and cardiovascular mortality in adults with previously undiagnosed stable chest pain (PISA model - Sekhri2).

The calculator also presents the risk of obstructive coronary artery disease (based on age, sex and type of chest pain) utilising the coefficients from the prognostic model of Genders1.

Age years
Type of chest pain
Pulse rate beats per min
Current smoker?

Risk of coronary death within 10 years: -

Risk of cardiovascular death within 10 years: -

Risk of obstructive coronary artery disease: -

  1. Genders TS, Steyerberg EW, Alkadhi H et al. A clinical prediction rule for the diagnosis of coronary artery disease: validation, updating, and extension. Eur Heart J. 2011;32(11):1316-30.
  2. Sekhri N, Perel P, Clayton T et al. A 10-year prognostic model for patients with suspected angina attending a chest pain clinic. Heart 2016.
Online risk calculator by Sealed Envelope.