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.
- 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.
- 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.