Risk Factor

Single / Multivessel Disease (No.)

Odds Ratios

(95% Confidence Interval)

Trend p

Age in years

0.18

<40

5 / 7

1.0

40-49

10 / 21

1.5

(0.4-5.9)

50-59

8 / 25

2.2

(0.6-9.0)

60-69

7 / 11

1.1

(0.2-5.0)

70 & over

3 / 7

1.7

(0.8-9.8)

BMI

0.71

Normal (<25)

5 / 8

1.0

Overweight (25-30)

14 / 36

1.6

(0.4-5.8)

Obese (>30)

7 / 18

1.6

(0.4-6.6)

Total cholesterol

0.22

Normal (<5.18)

18 / 34

1.0

Borderline high (5.18-6.19)

5 / 11

1.2

(0.4-3.9)

High (>=6.22)

1 / 9

4.8

(0.6-40.6)

LDL

0.24

Normal (<3.34)

17 / 32

1.0

Borderline high (3.35-4.12)

5 / 10

1.1

(0.3-3.6)

High (4.14-4.89)

1 / 7

3.7

(0.4-32.8)

Very high (>4.90)

1 / 5

2.7

(0.3-24.6)

Triglycerides

0.72

Normal (<1.70)

15 / 29

1.0

Borderline high (1.7-2.25)

4 / 13

1.7

(0.5-6.1)

High (>=2.26)

5 / 12

1.2

(0.4-4.2)

Total cholesterol-to-HDL ratio

0.82

Normal (<4)

5 / 10

1.0

High (4-6)

13 / 28

1.1

(0.3-3.8)

Very high (>6)

6 / 16

1.3

(0.3-5.5)

Risk factor count on admission

0.24

1

2 / 1

1.0

2

5 / 11

4.4

(0.3-60.6)

3

13 / 22

3.4

(0.3-41.1)

4

5 / 16

6.4

(0.5-86.2)

5

6 / 11

3.7

(0.3-49.3)

>=6

2 / 10

10.0

(0.6-171.2)

Total risk factor count

0.06

1

1 / 1

1.0

2

3 / 4

1.3

(0.03-17.5)

3

10 / 18

1.8

(0.1-32.0)

4

9 / 13

1.4

(0.1-26.2)

5

7 /15

2.1

(0.1-39.5)

>=6

3 / 20

6.7

(0.3-137.4)