International Journal of Cardiovascular Sciences. 11/mar/2022;35(2):181-3.

Risk Scores in Acute Coronary Syndrome: Current Applications and Future Perspectives

Pedro G. M. de Barros e Silva , Renato D. Lopes

DOI: 10.36660/ijcs.20220006

Editorial referring to the article: Validation of the Grace Risk Score to Predict In-Hospital and 6-Month Post-Discharge Mortality in Patients with Acute Coronary Syndrome

Acute Coronary Syndrome (ACS) is the most common cause of death worldwide. Nevertheless, ACS represents a heterogenous group of diseases, encompassing since low-risk unstable angina (30-day mortality below 1%), until patients with ST-elevation myocardial infarction (STEMI) and cardiogenic shock (30-day mortality around 50%). Multivariable prediction models have been developed to classify short-term and long-term risk of these patients (). For patients with the diagnosis of ACS, the TIMI risk score and the Global Registry of Acute Coronary Events (GRACE) score have been largely used in clinical practice; the latter, despite being more complex, has shown better performance as a prognostic tool, including prognostic information not only about the acute phase but also about the risk within six months after the cardiac event.

[…]