Table 1.
Baseline characteristics of the study population.
| Variables | Patients (n = 899) |
|---|---|
| Age (years) | 61 (53–68) |
| Sex, male, N (%) | 578 (64.3%) |
| Hypertension, N (%) | 699 (77.8%) |
| Diabetes, N (%) | 310 (34.5%) |
| Dyslipidemia, N (%) | 412 (45.8%) |
| CAD, N (%) | 130 (14.5%) |
| Smoking, N (%) | 390 (43.4%) |
| Drinking, N (%) | 302 (33.6%) |
| IVT, N (%) | 21 (2.3%) |
| EVT, N (%) | 25 (2.8%) |
| Antiplatelet drugs, N(%) | |
| Mono-antiplatelet | 440 (48.9%) |
| Dual antiplatelets | 433 (48.2%) |
| None | 26 (2.9%) |
| Severity of stenosis, N(%) | |
| Mild | 148 (16.5%) |
| Moderate | 212 (23.6%) |
| Severe | 188 (20.9%) |
| Occlusion | 351 (39.0%) |
| Number of stenosis, N(%) | |
| 1 | 242 (26.9%) |
| 2 | 190 (21.1%) |
| ≥3 | 467 (51.9%) |
| HT, N (%) | 52 (5.8%) |
| ECASS II classification, N(%) | |
| HI1 | 12 (1.3%) |
| HI2 | 19 (2.1%) |
| PH1 | 10 (1.1%) |
| PH2 | 11 (1.2%) |
| Moderate–severe CED, N (%) | 87 (9.7%) |
| NIHSS score | 5 (2–8) |
| NIHSS ≤ 8, N (%) | 698 (77.6%) |
| NIHSS > 8, N (%) | 201 (22.4%) |
| mRS score | 2 (1–3) |
| mRS 0–2, N (%) | 521 (58.0%) |
| mRS 3–6, N (%) | 378 (42.0%) |
| SBP (mmHg) | 144.00 (132.00–158.00) |
| DBP (mmHg) | 84.00 (76.00–93.00) |
| WBC (×109/L) | 6.90 (5.60–8.50) |
| Plt (×109/L) | 207.00 (169.00–251.00) |
| Neutrophil (×109/L) | 4.40 (3.40–5.90) |
| Lymphocyte (×109/L) | 1.60 (1.20–2.00) |
| NLR | 2.80 (2.00–4.00) |
| TC (mmol/L) | 4.37 (3.58–5.18) |
| TG (mmol/L) | 1.56 (1.18–2.12) |
| HDL (mmol/L) | 1.00 (0.86–1.20) |
| LDL (mmol/L) | 2.70 (2.12–3.32) |
| FBG (mmol/L) | 5.69 (4.96–7.29) |
| UA (μmol/L) | 311.20 (253.10–378.20) |
| Hcy (μmol/L) | 13.36 (11.06–16.42) |
| Fib (g/L) | 3.28 (2.76–4.03) |
CAD, coronary artery disease; IVT, intravenous thrombolysis; EVT, endovascular therapy; HT, hemorrhagic transformation; ECASS II, European Cooperative Acute Stroke Study II; HI, hemorrhagic infarction; PH, parenchymal hematoma; CED, cerebral edema; NIHSS, the National Institutes of Health Stroke Scale; mRS, modified Rankin Scale; SBP, systolic blood pressure; DBP, diastolic blood pressure; WBC, white blood cell; Plt, platelet; NLR, neutrophil-to-lymphocyte ratio; TC, total cholesterol; TG, triglyceride; HDL, high-density lipoprotein; LDL, low-density lipoprotein; FBG, fasting blood glucose; UA, uric acid; Hcy, homocysteine; Fib, fibrinogen.