The National Registry of Myocardial Infarction Non-ST Elevation (NRMI NSTE) Risk Model for Mortality

age and gender

>= 65 years

3

female and < 65 years

1

male and < 65 years

0

admission diagnosis unstable angina

no

2

yes

0

ST segment depression on admission

no

0

yes

1

systolic blood pressure and heart rate

systolic blood pressure < 120 mm Hg or heart rate > 100 beats per minute

2

systolic blood pressure >= 120 mm Hg and heart rate <= 100 beats per minute

0

Killip class

I (no heart failure)

0

II, III or IV

1

history of renal insufficiency

no

0

yes

1

history of congestive heart failure

no

0

yes

1

history of chronic lung disease

no

0

yes

1

history of hypercholesterolemia

no

1

yes

0

history of hypertension

no

1

yes

0

history of current smoking

no

1

yes

0

history of previous percutaneous intervention

no

1

yes

0

0 to 6

2%

7

6%

8

8%

9

12%

10

15%

11

20%

>= 12

24%

0 to 5

0.5%

1.5%

6

1.6%

2.5%

7

1.8%

3.8%

8

3.6%

6.5%

9

4.8%

9%

10

9%

12%

>= 11

16%

18.8%