TIMI Risk Score Calculator
Calculate the TIMI risk score for STEMI and UA/NSTEMI patients. Enter values for instant results with step-by-step formulas.
Reviewed by Rahul Singh, Health & Wellness Specialist
Reviewed by Rahul Singh, Health & Wellness Specialist
Formula
TIMI Score = sum of 7 binary risk factors (0-7 points)
TIMI Risk Score for UA/NSTEMI predicts 14-day risk of death, MI, or urgent revascularization. Each factor = 1 point.
Worked Examples
Example 1: Score of 3
Problem:Age ≥65 (1) + Known CAD (1) + Elevated biomarkers (1)
Solution:TIMI = 3 → 13.2% 14-day event risk
Result:Score 3: 13.2% risk (Moderate)
Reviewed by Rahul Singh, Health & Wellness Specialist · Editorial policy