Skip to main content
. 2009 Summer;14(2):e25–e30.

TABLE 2.

Predictors of the Thrombolysis in Myocardial Infarction (TIMI) risk score for unstable angina and non-ST elevation myocardial infarction

  1. Age ≥65 years

  2. Three or more coronary artery disease risk factors (eg, high cholesterol, family history, hypertension, diabetes mellitus, smoking)

  3. Prior coronary artery disease

  4. Acetylsalicylic acid in the past seven days

  5. At least two angina-related events in the previous 24 h

  6. ST-segment deviation

  7. Elevated cardiac biomarkers (creatine kinase-MB or troponin)

Each variable is assigned a value of 1 or 0 depending on whether they are present or absent, respectively. Range 0 to 7