GRACE Score Calculator (ACS)

Calculate the GRACE score to predict in-hospital and 6-month mortality in acute coronary syndrome.

Age (years)

Heart Rate (bpm)

Systolic BP (mmHg)

Serum Creatinine (mg/dL)

Killip Class

Cardiac arrest at admission

ST-segment deviation

Elevated cardiac enzymes / troponin

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.

使用场景

•Risk stratification in ACS patients.
•Guiding early invasive vs conservative ACS management.
•Predicting in-hospital and 6-month mortality.

公式

GRACE score uses age, heart rate, SBP, creatinine, Killip class, cardiac arrest, ST changes, and elevated enzymes. Score range 0–372.

常见问题

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.