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Table 1 Demographic, biochemical and clinical characteristics of the study population

From: Prognostic value of calcium score and coronary flow velocity reserve in asymptomatic diabetic patients

Variables

Non DM

DM

Total

p value: non DM vs. DM

(n = 99)

(n = 101)

(n = 200)

Male, no. (%)

42 (42,4 %)

49 (48,5 %)

91 (45,5 %)

p = 0,387

Age

55,04 ± 12,81

60,34 ± 10,21

57,7 ± 11,84

p < 0,001

Obesity

BMI ≤25

52 (52,5 %)

20 (19,8 %)

72 (36,0 %)

p < 0,001

BMI >25

47 (47,5 %)

81 (80,2 %)

128 (64,0 %)

BMI (kg/m2)

26,01 ± 4,39

28,74 ± 4,68

27,39 ± 4,73

p < 0,001

Smoking History, no. (%)

Current

28 (28,2 %)

19 (18,8 %)

47 (23,5 %)

p = 0,261

Former

16 (16,2 %)

21 (20,8 %)

37 (18,5 %)

Non smoker

55 (55,56 %)

61 (60,40 %)

116 (58,00 %)

Family history, no. (%)

65 (65,70 %)

70 (69,30 %)

135 (67,50 %)

p = 0,582

HTA, no. (%)

54 (55,70 %)

86 (85,10 %)

140 (70,70 %)

p < 0,001

Systolic blood pressure (mmHg)

125,91 ± 11,28

130,10 ± 11,27

128,03 ± 11,44

p = 0,009

Hypercholesterolemia, no. (%)

52 (53,1 %)

72 (72 %)

124 (62,6 %)

p = 0,006

Cholesterol (mmol/l)

5,54 ± 0,93

5,36 ± 0,91

5,45 ± 0,92

p = 0,160

LDL (mmol/l)

3,40 ± 0,87

3,26 ± 0,81

3,33 ± 0,84

p = 0,253

HDL (mmol/l)

1,38 ± 0,33

1,19 ± 0,26

1,28 ± 0,31

p < 0,001

Triglycerides (mmol/l)

1,52 ± 0,80

2,10 ± 1,12

1,82 ± 1,02

p < 0,001

Glucose (mmol/l)

5,37 ± 0,74

8,31 ± 2,76

6,86 ± 2,51

p < 0,001

HbA1C (%)

5,51 ± 0,81

7,13 ± 1,32

6,33 ± 1,36

p < 0,001

CRP (mg/l)

2,13 ± 1,71

2,89 ± 3,47

2,51 ± 2,77

p = 0,141

Fibrinogen (g/l)

3,63 ± 1,04

3,58 ± 1,05

3,61 ± 1,05

p = 0,734

Microalbuminuria, no. (%)

0 (0,00 %)

26 (25,7 %)

26 (13,0 %)

p < 0,001

  1. Plus–minus values are means ± SD, BMI body mass index, CRP C-reactive protein, DM diabetes mellitus, LDL low-density lipoprotein, HDL high-density lipoprotein, HbA1C hemoglobin A1c, HTA hypertension