Table 1 Characteristics of participants categorized by gender classification
Total | Male | Female | P | |
|---|---|---|---|---|
Number | 1133 | 430 | 703 | |
Age (years) | 64.0 ± 8.6 | 65.4 ± 8.7 | 63.1 ± 8.4 | <0.001 |
Smoking (%) | 246(21.7) | 136(31.6) | 110(15.6) | <0.001 |
Self-reported CVD (%) | 239(21.1) | 83(19.3) | 156(22.2) | 0.279 |
Waist to hip ratio | 0.88 ± 0.06 | 0.91 ± 0.06 | 0.86 ± 0.06 | <0.001 |
Body mass index (kg/m2) | 25.4 ± 3.3 | 25.2 ± 3.2 | 25.5 ± 3.3 | 0.278 |
SBP (mmHg) | 138.7 ± 19.2 | 139.0 ± 18.8 | 138.5 ± 19.4 | 0.630 |
DBP (mmHg) | 83.8 ± 10.6 | 85.0 ± 10.1 | 83.0 ± 10.8 | 0.002 |
Hypertension (%) | 809(71.4) | 317(73.7) | 492(70.0) | 0.200 |
TC | 5.34 ± 1.00 | 5.08 ± 0.91 | 5.50 ± 1.03 | <0.001 |
TG | 1.61(1.09-2.30) | 1.55(1.06-2.20) | 1.65(1.10-2.38) | 0.154 |
HDL | 1.29 ± 0.32 | 1.21 ± 0.31 | 1.34 ± 0.32 | <0.001 |
LDL | 3.02 ± 0.78 | 2.91 ± 0.73 | 3.09 ± 0.80 | 0.001 |
nonHDL | 4.04 ± 0.97 | 3.87 ± 0.91 | 4.15 ± 0.99 | <0.001 |
TC/HDL | 4.32 ± 1.11 | 4.41 ± 1.14 | 4.27 ± 1.09 | 0.043 |
TG/HDL | 1.29(0.80-2.05) | 1.36(0.86-2.11) | 1.27(0.77-1.98) | 0.613 |
LDL/HDL | 2.44 ± 0.79 | 2.53 ± 0.84 | 2.39 ± 076 | 0.005 |
nonHDL/HDL | 3.32 ± 1.11 | 3.41 ± 1.14 | 3.27 ± 1.09 | 0.044 |
FPG (mmol/l) | 6.9 ± 2.3 | 6.9 ± 2.5 | 6.8 ± 2.1 | 0.508 |
HbA1C | 6.6 ± 1.3 | 6.8 ± 1.5 | 6.5 ± 1.2 | 0.021 |
HOMA-IR | 3.37(2.12-5.56) | 3.33(2.13-5.92) | 340(2.10-5.44) | 0.637 |
GFR (ml/min/1.732) | 92.2 ± 13.7 | 89.5 ± 14.5 | 93.9 ± 13.0 | <0.001 |
BaPWV (cm/s) | 1745 ± 364 | 1782 ± 364 | 1723 ± 362 | 0.040 |
MetS (%) | 759(67.0) | 247(57.4) | 512(72.8) | <0.001 |
White blood cell (109/l) | 6.1 ± 1.6 | 6.4 ± 1.7 | 5.9 ± 1.4 | <0.001 |
Serum creatinine (μmol/l) | 64.3 ± 18.7 | 76.4 ± 21.7 | 56.9 ± 11.4 | <0.001 |
Uric acid (μmol/l) | 315(260–370) | 345(290–400) | 300(251–347) | 0.007 |