GRACE Score Calculator (ACS)
Calculate the GRACE score to predict in-hospital and 6-month mortality in acute coronary syndrome.
How to Use the GRACE Score Calculator
- Enter the patient's age, heart rate, and systolic blood pressure.
- Enter serum creatinine and select the Killip class.
- Select whether cardiac arrest at admission, ST-segment changes, or elevated cardiac enzymes are present.
- Click 'Calculate' to see the GRACE score and mortality risk.
Use Cases
- •Risk stratification in ACS patients.
- •Guiding early invasive vs conservative ACS management.
- •Predicting in-hospital and 6-month mortality.
Formula
GRACE score uses age, heart rate, SBP, creatinine, Killip class, cardiac arrest, ST changes, and elevated enzymes. Score range 0–372.
Frequently Asked Questions
What is the GRACE score?
The Global Registry of Acute Coronary Events (GRACE) score predicts in-hospital and 6-month mortality in patients with acute coronary syndrome (ACS). It is widely used to guide invasive vs conservative management.
How is the GRACE score interpreted?
GRACE ≤108: Low risk (<1% in-hospital mortality). 109–140: Intermediate (1–3%). >140: High risk (>3%). Higher scores indicate worse prognosis and benefit from early invasive strategy.
Medical disclaimer
This calculator is for educational purposes only. It does not replace professional medical evaluation. Always consult a qualified healthcare provider for clinical decisions.