TIMI RISK SCORE (for Unstable Angina and NSTEMI)

Troponin (+)

History of coronary artery stenosis > 50%

Risk Factors > 3 (HTN, DM, Dyslipidemia, Tobacco, or Family History)

ECG Changes(ST elevation or ST Depression)

Age > 65 years

Aspirin use within the past 7 days

Two episodes of angina (or more) within the past 24 hours


Risk

Points Rate of composite End Point @ 14 days
0-1 points 3-5%
2 points 3-8%
3 points 5-13%
4 points 7-20%
5 points 12-26%
6-7 points 19-41%


Antman, EM, Cohen, M, Bernink, PJ, et al. JAMA 2000; 284:835