Table 1 The characteristics of CAD patients and controls
Characteristics | CAD (n = 626) | Controls (n = 470) | χ2(t) | P |
|---|---|---|---|---|
Age (years) | 64.18 ± 9.83 | 61.62 ± 9.42 | 4.337 | < 0.01 |
Male [n (%)] | 439 (70.13) | 243 (51.70) | 38.774 | < 0.01 |
EH [n (%)] | 454 (72.52) | 276 (58.72) | 22.986 | < 0.01 |
DM [n (%)] | 163 (26.04) | 67 (14.26) | 22.478 | < 0.01 |
Smoking [n (%)] | 239 (38.18) | 114 (24.26) | 23.835 | < 0.01 |
TC (mmol/l) | 4.59 ± 1.05 | 4.42 ± 0.96 | 2.807 | < 0.01 |
TG (mmol/l) | 1.84 ± 1.50 | 1.76 ± 1.46 | 0.949 | > 0.05 |
HDL-C (mmol/l) | 1.08 ± 0.27 | 1.16 ± 0.31 | 4.752 | < 0.01 |
LDL-C (mmol/l) | 2.93 ± 0.92 | 2.64 ± 0.79 | 5.572 | < 0.01 |
ApoA1 (g/l) | 1.18 ± 0.23 | 1.23 ± 0.24 | 3.691 | < 0.01 |
ApoB (g/l) | 1.16 ± 0.31 | 1.08 ± 0.27 | 3.789 | < 0.01 |