Table 3.
Logistic regression analysis of different variables and prognosis in training set.
| Variables | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| OR (95% CI) | P -value | OR (95% CI) | P -value | |
| Age ≥60y, n (%) | 1.845 (1.251–2.721) | 0.002 | 1.887 (1.205–2.955) | 0.006 |
| Male, n (%) | 0.600 (0.412–0.874) | 0.008 | 0.687 (0.440–1.071) | 0.098 |
| Smoking, n (%) | 0.731 (0.486–1.100) | 0.133 | ||
| NIHSS >5 on admission, n (%) | 7.542 (5.024–11.320) | <0.001 | 7.200 (4.678–11.081) | <0.001 |
| mRS score >1 before stroke, n (%) | 8.422 (3.147–22.539) | <0.001 | 4.945 (1.593–15.348) | 0.006 |
| Stroke, n (%) | 1.820 (1.211–2.734) | 0.004 | 1.866 (1.155–3.015) | 0.011 |
| Coronary heart diseases, n (%) | 2.089 (1.271–3.435) | 0.004 | 1.448 (0.797–2.630) | 0.225 |
| Atrial fibrillation, n (%) | 3.530 (1.941–6.418) | <0.001 | 1.853 (0.878–3.910) | 0.106 |
| Hypertension, n (%) | 1.417 (0.962–2.087) | 0.078 | ||
| Diabetes mellitus, n (%) | 1.418 (0.919–2.190) | 0.115 | ||
| Dyslipidemia, n (%) | 0.895 (0.492–1.627) | 0.895 | ||
| White blood cell >9.5 × 109 /L, n (%) | 1.146 (0.701–1.874) | 0.587 | ||
| TC ≥5.2 mmol/L, n (%) | 1.185 (0.750–1.873) | 0.466 | ||
| LDL–C ≥3.61 mmol/L, n (%) | 1.257 (0.772–2.045) | 0.358 | ||
| State 1 | 1 (reference) | 1 (reference) | ||
| State 2 | 1.126 (0.618–2.051) | 0.699 | 1.132 (0.581–2.207) | 0.715 |
| State 3 | 1.784 (1.028–3.097) | 0.040 | 1.773 (0.963–3.266) | 0.066 |
| State 4 | 2.460 (1.450–4.173) | 0.001 | 2.224 (1.215–4.072) | 0.010 |
NIHSS, national institute of health stroke scale; mRS, modified rankin scale; TC, total cholesterol; LDL-C, low density lipoprotein-cholesterol; Neutrophils and high-density lipoprotein cholesterol states: State 1: N <4.79 × 109 /L and HDL-C ≥1.08 mmol/L; State 2: N <4.79 × 109 /L and HDL-C <1.08 mmol/L; State 3: N ≥4.79 × 109 /L and HDL-C ≥1.08 mmol/L; State 4: N ≥4.79 × 109 /L and HDL-C <1.08 mmol/L; N, Neutrophil; HDL-C, high-density lipoprotein cholesterol; Multi-factor logistic regression analysis included: age ≥60 y, male, NIHSS>5 on admission, mRS score>1, history of stroke, coronary heart diseases, atrial fibrillation, neutrophils and high-density lipoprotein cholesterol states.