What is the high-risk cutoff for the GRACE score in ACS risk stratification?

What is the high-risk cutoff for the GRACE score in ACS risk stratification?

• A. Greater than 100
• B. Greater than 119
• C. Greater than 140
• D. Greater than 90

Answer: (D)

The main idea is that the GRACE score is a tool to estimate how high the risk is for death or major adverse events after an acute coronary syndrome. It combines several clinical factors (like age, heart rate, blood pressure, creatinine, Killip class, ST-segment deviation, and whether there was cardiac arrest at presentation) into a single number that climbs as risk rises. In many teaching resources, a GRACE score above about 90 points is used as a practical cutoff to label a patient as high risk, meaning they are more likely to have serious outcomes and should be considered for urgent, aggressive management and early invasive evaluation. That’s why the >90 threshold is regarded as the best fit for this question. The other cutoffs represent different benchmarks used in other contexts or for different outcomes and would not align with the standard high-risk threshold implied here.

The main idea is that the GRACE score is a tool to estimate how high the risk is for death or major adverse events after an acute coronary syndrome. It combines several clinical factors (like age, heart rate, blood pressure, creatinine, Killip class, ST-segment deviation, and whether there was cardiac arrest at presentation) into a single number that climbs as risk rises. In many teaching resources, a GRACE score above about 90 points is used as a practical cutoff to label a patient as high risk, meaning they are more likely to have serious outcomes and should be considered for urgent, aggressive management and early invasive evaluation. That’s why the >90 threshold is regarded as the best fit for this question. The other cutoffs represent different benchmarks used in other contexts or for different outcomes and would not align with the standard high-risk threshold implied here.