Table 1.
Baseline Characteristics of Both the Coronary Artery Disease and Control Groups.
| Factors | CAD Group (n = 538) | Control Group (n = 331) | χx2/Z | p-Value |
|---|---|---|---|---|
| Age | 62.00 (57.00, 67.00) | 60.00 (56.00, 65.00) | −6.064 | <0.001 |
| BMI (kg/m2) | 25.00 (22.90, 27.30) | 25.90 (23.90, 29.00) | −2.970 | 0.003 |
| Hyperlipidemia (n, %) | 150.00 (27.90) | 97.00 (29.30) | 0.204 | 0.651 |
| Hypertension (n, %) | 389.00 (72.30) | 163.00 (49.20) | 47.028 | <0.001 |
| T2DM (n, %) | 169.00 (31.40) | 56.00(16.90) | 22.436 | <0.001 |
| Ischemic stroke (n, %) | 99.00 (18.40) | 37.00 (11.20) | 8.099 | 0.004 |
| Current smoker (n, %) | 37.00 (6.90) | 10.00 (3.00) | 5.956 | 0.015 |
| Family history of CAD (n, %) | 54.00 (10.00) | 27.00 (8.20) | 0.857 | 0.355 |
| HR (bpm) | 74.00 (66.00, 83.00) | 73.00 (64.00, 82.00) | −2.341 | 0.019 |
| SBP (mm Hg) | 140.00 (125.00, 155.00) | 135.00 (120.00, 149.00) | −5.496 | <0.001 |
| DBP (mm Hg) | 80.00 (72.00, 90.00) | 80.00 (72.00, 90.00) | −0.592 | 0.554 |
| LVEDD (mm) | 48.00 (46.00, 50.00) | 48.00 (46.00, 50.00) | 0.112 | 0.911 |
| LVESD (mm) | 32.00 (30.00, 35.00) | 31.00 (29.00, 34.00) | −2.821 | 0.005 |
| EF (%) | 61.00 (56.00, 66.00) | 62.00 (58.50, 67.00) | −4.539 | <0.001 |
| Calcification of the aorta (n, %) | 69.00 (19.90) | 27.00 (9.30) | 14.043 | <0.001 |
| Abnormal ventricular wall motion (n, %) | 122.00 (33.90) | 40.00 (13.30) | 37.600 | <0.001 |
| TC (mmol/L) | 4.60 ± 1.70 | 4.30 ± 1.20 | 3.002 | 0.003 |
| TG (mmol/L) | 1.60 (1.10, 2.40) | 1.40 (1.10, 2.10) | −3.375 | 0.001 |
| LDL-C (mmol/L) | 2.40 ± 0.90 | 2.2 ± 0.8 | 2.995 | 0.003 |
| HDL-C (mmol/L) | 1.10 (0.98, 1.30) | 1.20 (0.98, 1.30) | −1.732 | 0.083 |
| LCI | 15.64 (8.02, 29.64) | 13.60(6.99, 26.85) | −4.335 | <0.001 |
| AIP | 0.18 (−0.02, 0.38) | 0.15(−0.05, 0.35) | −3.474 | 0.001 |
| AI | 2.90 (2.16, 3.91) | 2.78 (2.07, 3.65) | −3.937 | <0.001 |
| TyG | 9.10 (8.6, 9.6) | 8.90 (8.50, 9.40) | −5.641 | <0.001 |
| BUN (mmol/L) | 5.40 (4.50, 6.50) | 5.20 (4.50, 6.40) | −1.682 | 0.093 |
| Blood glucose (mmol/L) | 6.30 (5.40, 8.60) | 5.80 (5.10,7.20) | −6.599 | <0.001 |
| Genisi Score | 43.00 (34.50, 72.50) | 13.00 (9.25, 15.00) | −23.170 | <0.001 |
AI: atherosclerosis index, AIP: Atherogenic index of plasma, BMI: body mass index, BUN: blood urea nitrogen, CAD: coronary artery disease, DBP: diastolic blood pressure, EF: Ejection fraction, HDL-C: high-density lipoprotein cholesterol, LCI: lipoprotein combine index, LDL-C: low-density lipoprotein cholesterol, LVEDD:left ventricular end-diastolic dimension, LVESD: left ventricular end-systolic dimension, SBP: systolic blood pressure, T2DM: type-2 diabetes mellitus, TC: total cholesterol, TG: triglyceride, TyG: triglyceride glucose.