Utilize our GRACE ACS Risk and Mortality Calculator to quickly assess prognostic risk for patients with Acute Coronary Syndrome. This essential tool helps clinicians estimate in-hospital, 6-month, and 1-year mortality based on critical clinical parameters, guiding treatment decisions and patient management. An invaluable aid for emergency rooms and cardiology units.
Formula:
The GRACE (Global Registry of Acute Coronary Events) score is a validated risk assessment tool that estimates the probability of death in patients with Acute Coronary Syndrome (ACS). It is not a single linear formula but a points-based system derived from a multivariate logistic regression model. The score is calculated by assigning points to various clinical parameters at admission:
- Age: Patient's age in years
- Heart Rate: Beats per minute (bpm)
- Systolic Blood Pressure (SBP): Millimeters of mercury (mmHg)
- Serum Creatinine: Renal function indicator (mg/dL)
- Killip Class: Clinical signs of heart failure (I-IV)
- Cardiac Arrest on Admission: Presence or absence
- ST-segment Deviation: Presence or absence on ECG
- Elevated Cardiac Biomarkers: Presence or absence
These points sum up to a total GRACE score, which then correlates to specific percentages for in-hospital, 6-month, and 1-year mortality risk.