Table 1 Comparison of clinical features between two groups

Age (y)

52.22 ± 7.27

49.40 ± 11.25

NS

Gender (M/F)

42/18

21/9

NS

BMI (Kg/m²)

24.47 ± 2.26

23.91 ± 2.75

NS

Overweight [n(%)]

35 (58.33)

12 (40.00)

NS

Systolic pressure (mmHg)

123.68 ± 15.18

120.43 ± 16.92

NS

Diastolic pressure (mmHg)

80.69 ± 9.36

78.48 ± 10.92

NS

Heart rate (bpm)

77.12 ± 8.13

77.12 ± 9.34

NS

Current smoking [n(%)]

23 (38.33)

8 (26.67)

NS

Fasting glucose (mmol/L)

5.22 ± 0.69

4.99 ± 0.84

NS

TG^a (mmol/L)

2.36 ± 1.20

1.41 ± 0.57

< 0.001

TC (mmol/L)

5.16 ± 0.78

4.44 ± 0.77

< 0.001

HDL-C^a (mmol/L)

1.12 ± 0.19

1.26 ± 0.31

< 0.05

LDL-C (mmol/L)

2.98 ± 0.65

2.54 ± 0.69

< 0.01

non-HDL-C (mmol/L)

4.04 ± 0.74

3.18 ± 0.71

< 0.001

RC^a (mmol/L)

1.06 ± 0.53

0.64 ± 0.25

< 0.001