Variables | Total | Male | Female | Z/χ2 | P | |
---|---|---|---|---|---|---|
M(p25, p75) /N (%) | M(p25, p75) /N (%) | M(p25, p75) /N (%) | ||||
Demographic characteristics | Age (year) | 40 (31, 50) | 41 (32, 54) | 38 (31, 47) | 17.61 | < 0.001 |
Age group(> 65y) | 2140 (7.97) | 1575(11.01) | 565 (4.5) | 386.12 | < 0.001 | |
Somatotype | Height(cm) | 169 (163, 175) | 174 (170, 178) | 163 (160, 167) | 116.34 | < 0.001 |
Weight(Kg) | 66.3 (58, 76) | 74 (67, 81.5) | 58.5 (53.5, 64.5) | 105.7 | < 0.001 | |
BMI(Kg/m^2) | 23.34 (21.07, 25.68) | 24.49 (22.45, 26.57) | 21.96 (20.08, 24.13) | 58.61 | < 0.001 | |
Blood pressure | SBP(mmHg) | 122 (112, 134) | 127 (118, 138) | 117 (108, 129) | 47.58 | < 0.001 |
DBP(mmHg) | 78 (70, 85) | 81 (75, 89) | 73 (66, 80) | 62.69 | < 0.001 | |
Blood glucose | FBG(mmol/L) | 5.05 (4.76, 5.38) | 5.14 (4.84, 5.48) | 4.96 (4.69, 5.26) | 31.24 | < 0.001 |
Blood fat | HDL-C(mmol/L) | 1.51 (1.31, 1.75) | 1.42 (1.25, 1.64) | 1.62 (1.41, 1.85) | −45.8 | < 0.001 |
TG(mmol/L) | 0.92 (0.69, 1.22) | 1.03 (0.79, 1.32) | 0.8 (0.61, 1.07) | 47.12 | < 0.001 | |
LDL-C(mmol/L) | 2.62 (2.21, 3.03) | 2.71 (2.31, 3.09) | 2.51 (2.11, 2.94) | 23.64 | < 0.001 | |
Liver function | ALT(U/L) | 15.8 (11.9, 21.9) | 18.9 (14.4, 25.7) | 13 (10.2, 17) | 66.73 | < 0.001 |
AST(U/L) | 17.8 (14.8, 21.3) | 18.9 (16, 22.7) | 16.4 (13.8, 19.5) | 43.27 | < 0.001 | |
γ- GT(U/L) | 16.8 (12.1, 25) | 22 (16.4, 31.4) | 12.7 (10.1, 16.6) | 86.03 | < 0.001 | |
Renal function | Cr(umol/L) | 67.6 (57.4, 78.4) | 77.3 (70.5, 84.3) | 57.1 (51.9, 62.7) | 122.45 | < 0.001 |
UN(mmol/L) | 4.7 (4, 5.6) | 5.1 (4.4, 6) | 4.3 (3.6, 5) | 59.71 | < 0.001 | |
UA(umol/L) | 299.6 (247.5, 357.7) | 346.6 (303.7, 392.6) | 250.7 (217.7, 287) | 103.64 | < 0.001 |