Parameter | Mulao | Han | t(χ2) | P |
---|---|---|---|---|
Number | 775 | 699 | Â | Â |
Male/female | 310/465 | 266/433 | 0.584 | 0.445 |
Age (years) | 52.20 ± 11.68 | 51.42 ± 15.34 | 1.187 | 0.277 |
Height (cm) | 155.08 ± 7.36 | 154.11 ± 7.88 | 5.863 | 0.016 |
Weight (kg) | 53.03 ± 8.82 | 53.14 ± 8.80 | 0.066 | 0.798 |
Body mass index (kg/m2) | 21.99 ± 2.96 | 22.37 ± 3.40 | 4.961 | 0.026 |
Waist circumference (cm) | 75.52 ± 8.42 | 75.21 ± 7.94 | 0.529 | 0.467 |
Cigarette smoking (n %) | Â | Â | Â | Â |
   Nonsmoker | 600(77.4) | 525(75.1) |  |  |
   ≤ 20 Cigarettes/day | 144(18.6) | 154(22.0) |  |  |
   > 20 Cigarettes/day | 31(4.0) | 20(2.9) | 3.800 | 0.150 |
Alcohol consumption [n (%)] | Â | Â | Â | Â |
   Nondrinker | 603(77.8) | 565(80.8) |  |  |
   ≤ 25 g/day | 56(7.2) | 66(9.4) |  |  |
   > 25 g/day | 116(15.0) | 68(9.7) | 10.688 | 0.005 |
Systolic blood pressure (mmHg) | 128.54 ± 21.06 | 129.74 ± 19.03 | 1.302 | 0.254 |
Diastolic blood pressure (mmHg) | 81.44 ± 11.98 | 82.35 ± 10.81 | 2.338 | 0.126 |
Pulse pressure (mmHg) | 47.10 ± 15.19 | 47.38 ± 14.43 | 0.136 | 0.713 |
Blood glucose (mmol/L) | 6.07 ± 1.69 | 6.03 ± 1.61 | 0.231 | 0.631 |
Total cholesterol (mmol/L) | 5.06 ± 1.31 | 4.99 ± 1.11 | 0.191 | 0.275 |
Triglyceride (mmol/L) | 1.10 (0.80) | 1.05 (0.91) | -0.502 | 0.616 |
HDL-C (mmol/L) | 1.75 ± 0.42 | 1.73 ± 0.54 | 0.412 | 0.521 |
LDL-C (mmol/L) | 2.98 ± 0.95 | 2.87 ± 0.89 | 4.786 | 0.029 |
Apolipoprotein(Apo)A1 (g/L) | 1.35 ± 0.39 | 1.34 ± 0.26 | 0.332 | 0.565 |
ApoB (g/L) | 0.98 ± 0.55 | 0.85 ± 0.21 | 37.579 | 0.000 |
ApoA1/ApoB | 1.61 ± 0.77 | 1.66 ± 0.49 | 1.796 | 0.160 |