Table 2 Baseline demographic and clinical parameters according to RDW levels

Age (years)

63.05 ± 9.24

60.76 ± 9.3

65.13 ± 8.68

<0.001*

Male

386 (77.2)

191 (80.3 %)

195 (74.4)

0.12

Hg

13.19 ± 0.65

13.31 ± 0.62

13.07 ± 0.65

<0.001*

RDW

14.32 ± 1.72

13.14 ± 0.53

15.39 ± 1.74

<0.001*

MPV

10.08 ± 1.15

9.93 ± 1.29

10.21 ± 1

0.012*

hs-CRP

15.77 ± 29.3

13.34 ± 21.59

17.96 ± 34.74

0.17

CrCL

99.7 ± 32.98

105.07 ± 34.08

94.36 ± 31.03

0.001*

EuroScore II

3.46 ± 3.26

3.02 ± 3.07

3.87 ± 3.38

<0.001*

Obesity (BMI ≥ 30)

134 (26.8)

62 (26.1)

72 (27.5)

0.38

Current Smoker

221 (44.2)

117 (49.2)

104 (39.7)

0.033*

Hypertension

240 (48)

109 (45.8)

131 (50)

0.34

Hyperlipidemia

137 (27.4)

62 (26.1)

75 (28.6)

0.52

Family history of CAD

174 (34.8)

90 (37.8)

84 (32.1)

0.17

Diabetes Mellitus

156 (31.2)

70 (29.4)

86 (32.8)

0.41

COPD

34 (6.8)

13 (5.5)

21 (8)

0.25

History of Stroke

13 (2.6)

4 (1.7)

9 (3.4)

0.22

PVD

25 (5)

8 (3.3)

17 (6.5)

0.11

Asymtomatic Carotid Stenosis

86 (18.2)

32 (14.5)

54 (21.5)

0.048*

History of MI

125 (25)

59 (24.8)

66 (25.2)

0.92

Moderate LV dysfunction

27 (135)

64 (26.9)

71 (27.1)

0.95

Severe LV dysfunction

29 (5.8)

12 (5)

17 (6.5)

0.63

Mild mitral insufficiency

55 (11)

17 (7.1)

38 (14.5)

0.009*

USAP

139 (27.8)

68 (28.6)

71 (27.1)

0.71

Previous PCI

46 (9.2)

20 (8.4)

26 (9.9)

0.55

Number of vessel disease

2.58 ± 0.65

2.51 ± 0.7

2.65 ± 0.59

0.032*

LMCA stenosis

83 (16.6)

37 (15.5)

46 (17.6)

0.50

Three Vessel disease

336 (67.2)

150 (63)

186 (71)

0.06