Health

Duke Treadmill Score

Predict CV mortality from exercise stress test results.

Exercise Time (minutes, Bruce protocol)

Max ST Deviation (mm)

Exercise Angina

Duke Score—

Risk Group—

Annual CV Mortality—

Score = Exercise time − (5 × max ST deviation) − (4 × angina index)
≥5: Low risk | −10 to 4: Moderate | <−10: High risk