Table 2 The general characteristics and serum lipid levels between the subjects with normal weight and overweight/obesity
From: Several genetic polymorphisms interact with overweight/obesity to influence serum lipid levels
Characteristics | Normal weight | Overweight/obesity | t(χ2) | P |
|---|---|---|---|---|
Number | 978 | 751 | – | – |
Male/female | 490/488 | 378/373 | 0.009 | 0.924 |
Age, years | 41.48±16.21 | 41.25±12.50 | 0.332 | 0.740 |
Education level, years | 3.71±3.89 | 4.71±4.49 | −4.170 | 0.000 |
Height, cm | 153.73±7.57 | 154.29±8.49 | −1.461 | 0.144 |
Weight, kg | 50.28±6.20 | 63.19±8.86 | −34.042 | 0.000 |
Body mass index, kg/m2 | 21.23±1.68 | 26.48±2.59 | −48.285 | 0.000 |
Waist circumference, cm | 70.58±6.56 | 82.90±7.39 | −30.766 | 0.000 |
Alcohol consumption, n (%) | 373 (38.1) | 362 (48.2) | 23.034 | 0.000 |
Cigarette smoking, n (%) | 305 (31.2) | 178 (23.7) | 15.036 | 0.001 |
Systolic blood pressure, mmHg | 119.69±17.40 | 125.84±17.64 | −7.242 | 0.000 |
Diastolic blood pressure, mmHg | 75.11±9.98 | 80.57±11.13 | −10.563 | 0.000 |
Pulse pressure, mmHg | 44.60±12.87 | 45.36±12.11 | −1.251 | 0.211 |
Total cholesterol, mmol/L | 4.46±0.94 | 5.01±1.05 | −11.325 | 0.000 |
Triglyceride, mmol/L | 1.21±1.02 | 1.74±1.50 | −8.837 | 0.000 |
HDL-C, mmol/L | 1.80±0.47 | 1.73±0.41 | 3.099 | 0.002 |
LDL-C, mmol/L | 2.52±0.73 | 2.96±0.85 | −11.180 | 0.000 |
Apolipoprotein (Apo) A1, g/L | 1.37±0.31 | 1.40±0.27 | −2.009 | 0.045 |
ApoB, g/L | 0.84±0.22 | 0.98±0.24 | −12.466 | 0.000 |
ApoA1/ApoB | 1.75±0.70 | 1.53±0.58 | 7.256 | 0.000 |