Table 1 Demographics and lipid profile of participants (Northeast Han Chinese)

Sex (M/F)

404/350

378/382

0.14

Age (years)

63.12 ± 8.05

63.10 ± 8.37

0.96

Diabetes mellitus, n (%)

110(7.3)

0(0.0)

<0.001

SBP(mmHg)

158.21 ± 34.45

124.27 ± 12.48

<0.001

DBP(mmHg)

92.60 ± 18.61

81.44 ± 38.87

<0.001

Hypertension, n (%)

444(58.9)

0(0.0)

<0.001

Alcohol drinking, n(%)

107 (14.2)

55 (7.2)

<0.001

Smoking, n(%)

378 (50.1)

88 (11.6)

<0.001

LDL-C (mmol/L)

2.78 ± 0.89

2.62 ± 0.71

<0.001

HDL-C (mmol/L)

1.15 ± 0.33

1.31 ± 0.25

<0.001

TG (mmol/L)

1.73 ± 1.12

1.25 ± 0.66

<0.001

TC (mmol/L)

4.35 ± 1.06

4.11 ± 0.80

<0.001