30-day mortality | 1-year mortality | 5-year mortality | ||||
Population | Moderate risk | High risk | Moderate risk | High risk | Moderate risk | High risk |
Intermountain validation | 8.3 | 35 | 8.8 | 33 | 8.4 | 40 |
NHANES III | – | – | 13 | 85 | 9.0 | 41 |
Intermountain angiography | 4.5 | 28 | 3.6 | 15 | – | – |
*NHANES III, Third National Health and Nutrition Examination Survey.