|
Variable (% unless otherwise indicated)
|
Male
|
Female
| |
BMI > 30
|
BMI ≤ 30
| |
Diabetes no insulin
|
No Diabetes
| |
|---|
|
n = 1,761
|
n = 216
|
pvalue
|
n = 402
|
n = 1,575
|
pvalue
|
n = 193
|
n = 1,734
|
pvalue
|
|---|
|
Age (mean year ± SD)
|
55.0 ± 8.1
|
59.2 ± 11.5
|
<0.0001
|
54.3 ± 9.3
|
55.8 ± 8.4
|
0.002
|
57.4 ± 8.7
|
55.2 ± 8.5
|
0.0006
|
|
Female
|
---
|
---
|
---
|
11.2
|
10.9
|
0.86
|
9.3
|
10.8
|
0.62
|
|
BMI (mean kg/m2 ± SD)
|
27.3 ± 3.7
|
26.8 ± 4.1
|
0.09
|
32.6 ± 2.3
|
25.9 ± 2.6
|
<0.0001
|
28.7 ± 4.1
|
27.1 ± 3.6
|
<0.0001
|
|
Diabetes
|
12.2
|
13.4
|
0.59
|
18.7
|
10.7
|
<0.0001
|
---
|
---
|
---
|
|
Insulin-dependent
|
18.5
|
16.2
|
0.43
|
20.6
|
21.0
|
1.0
|
---
|
---
|
---
|
|
Renal failure
|
3.5
|
2.8
|
0.84
|
3.0
|
3.5
|
0.76
|
3.6
|
3.2
|
0.67
|
|
Previous MI
|
51.5
|
45.9
|
0.06
|
48.3
|
51.1
|
0.34
|
49.5
|
51.0
|
0.08
|
|
Hypertension
|
59.7
|
69.0
|
0.01
|
57.7
|
47.2
|
<0.001
|
65.8
|
68.9
|
0.15
|
|
Active smoking
|
32.4
|
30.7
|
0.64
|
29.3
|
32.4
|
0.12
|
28.3
|
32.5
|
0.06
|
|
COPD
|
6.4
|
4.6
|
0.37
|
6.0
|
6.3
|
0.9
|
7.3
|
6.1
|
0.53
|
|
Peripheral vascular disease
|
8.1
|
10.2
|
0.09
|
6.5
|
9.6
|
0.05
|
11.4
|
8.0
|
0.13
|
|
Previous stroke
|
2.9
|
5.1
|
0.09
|
3.2
|
3.1
|
0.87
|
2.6
|
3.2
|
0.83
|
|
LVEF ≤ 35%
|
3.8
|
4.8
|
0.45
|
3.6
|
4.0
|
0.88
|
4.2
|
3.6
|
0.68
|
|
CHF NYHA class III or IV
|
16.8
|
18.0
|
0.09
|
19.9
|
17.6
|
0.31
|
20.5
|
17.6
|
0.32
|
|
Atrial fibrillation
|
1.5
|
1.4
|
1.00
|
2.0
|
1.4
|
3.37
|
2.1
|
1.4
|
0.56
|
|
Three-vessel disease
|
59.2
|
54.6
|
0.21
|
59.2
|
58.6
|
0.86
|
62.7
|
58.2
|
0.25
|
-
BIMA bilateral internal mammary artery, CPB Cardiopulmonary bypass, CHF congestive heart failure, COPD chronic obstructive pulmonary disease, IMA internal mammary artery, LVEF left ventricular ejection fraction, MI myocardial infarction, NYHA New York Heart Association, SD standard deviation.
