Table 3 Logistic regression analysis according to Raynaud scan results.
From: Peripheral vasoreactivity in acute ischemic stroke with hemiplegia
Variables | Univariate analysis | Multivariate analysis* | ||
|---|---|---|---|---|
Crude OR (95% CI) | p value | Adjusted OR (95% CI) | p value | |
Demographics | ||||
Age (years) | 0.95 (0.91–0.99) | 0.023 | 0.96 (0.91–1.01) | 0.106 |
Sex | 0.69 (0.24–2.00) | 0.498 | ||
Associated symptoms | ||||
Affected limb edema | 3.29 (1.03–10.51) | 0.045 | 6.15 (1.40–26.97) | 0.016 |
Abnormal sensation | 0.76 (0.25–2.29) | 0.621 | ||
Conventional risk factors (%) | ||||
Hypertension | 0.48 (0.18–1.26) | 0.135 | ||
Diabetes mellitus | 0.51 (0.19–1.41) | 0.195 | ||
Dyslipidemia | 0.79 (0.27–2.29) | 0.661 | ||
Atrial fibrillation | 2.10 (0.46–9.58) | 0.338 | ||
Smoking | 2.48 (0.87–7.11) | 0.091 | 0.995 (0.28–3.50) | 0.994 |
Previous stroke | 0.52 (0.14–1.92) | 0.324 | ||
Neurological Severity | ||||
Proximal muscle strength | 0.95 (0.58–1.56) | 0.833 | ||
Distal muscle strength | 1.12 (0.71–1.77) | 0.628 | ||
Stenosis of artery | ||||
Intracranial | 1.12 (0.43–2.96) | 0.813 | ||
Extracranial | 1.72 (0.53–5.63)) | 0.369 | ||
Distribution of ischemic lesion | ||||
Anterior circulation | 5.24 (1.34–20.54) | 0.018 | 3.68 (1.01–13.48) | 0.049 |
Cortex | 1.95 (0.64–5.92) | 0.240 | ||
Laboratory findings | ||||
White blood cell (103/μl) | 1.02 (0.84–1.23) | 0.866 | ||
Hemoglobin (1003/μl) | 1.00 (0.77–1.29) | 0.994 | ||
Platelet (103/μl) | 1.00 (1.00–1.01) | 0.502 | ||
ESR (mm/hr) | 1.00 (0.96–1.04) | 0.989 | ||
hs-CRP (mg/L) | 0.99 (0.94–1.04) | 0.622 | ||
Total cholesterol (mg/dl) | 1.00 (0.99–1.02) | 0.806 | ||
Triglycerides (mg/dl) | 1.00 (1.00–1.01) | 0.831 | ||
HDL (mg/dl) | 1.02 (0.97–1.07) | 0.429 | ||
LDL (mg/dl) | 1.00 (0.98–1.01) | 0.832 | ||
HbA1c (%) | 0.98 (0.70–1.35) | 0.883 | ||
