Table 2 Clinical and biochemical parameters, angiographic findings and echocardiographic estimation of left ventricular ejection fraction within CAD group

Males, n (%)

114 (80.85)

150 (91.46)

0.541

Age (y)

63 ± 13

66 ± 10

0.204

Smoking, n (%)

94 (66.67)

55 (33.54)

<0.001

Hypertension, n (%)

93 (65.96)

102 (62.20)

0.702

Dyslipidemia, n (%)

106 (75.18)

147 (89.63)

0.403

Diabetes, n (%)

27 (19.14)

47 (28.66)

0.113

Medications

Statins, n (%)

28 (19.86)

141 (85.97)

<0.001

Fibrates, n (%)

3 (2.13)

3 (1.83)

0.799

ACEIs/ARBs, n (%)

59 (41.84)

86 (52.44)

0.188

Anti-platelets, n (%)

20 (14.18)

158 (96.34)

<0.001

BMI (kg/m ² )

28.29 ± 4.43

29.48 ± 5.03

0.085

WHR

0.97 ± 0.11

0.98 ± 0.09

0.356

SBP (mmHg)

149 ± 24

141 ± 19

0.018

DBP (mmHg)

84 ± 14

78 ± 11

0.007

TChol (mg/dl)

210 ± 47

178 ± 42

0.038

HDL-C (mg/dl)

44 ± 12

45 ± 13

0.942

LDL-C (mg/dl)

141 ± 44

104 ± 36

<0.001

TG (mg/dl)

125 ± 45

145 ± 83

0.082

FPG (mg/dl)

148 ± 70

124 ± 55

0.032

HbA1c (%)*

8.1 ± 1.3

7.6 ± 1.2

0.048

Insulin (mU/L)

15.26 ± 4.97

14.83 ± 5.12

0.861

HOMA-IR

5.58 ± 2.04

4.54 ± 1.95

0.223

WBC (cells/μL)

9912 ± 3526

8117 ± 2515

<0.001

hsCRP (mg/L)

13.04 ± 5.68

5.97 ± 1.03

<0.001

RBP-4 (mg/L)

37.83 ± 17.34

38.76 ± 11.36

0.734

LVEF (%)

54 ± 8

55 ± 9

0.531

Angiography

1-vessel

71 (50.35)

51 (31.09)

0.205

2-vessels

38 (26.95)

55 (33.54)

0.743

3-/4-vessels

32 (22.70)

58 (35.37)

0.063