Table 3.
Multivariable logistic analysis for predicting acute stroke.
| Variables | Multivariable |
*Multivariable (Categorized using cutoffs) |
||||
|---|---|---|---|---|---|---|
|
Adjusted OR |
95% CI | P |
Adjusted OR |
95% CI | P | |
| Age | 1.041 | 1.011–1.071 | 0.006 | 2.361 | 1.261–4.419 | 0.007 |
| Male | 1.134 | 0.594–2.165 | 0.704 | |||
| Hypertension | 1.004 | 0.530–1.901 | 0.991 | |||
| Hyperlipidemia | 1.440 | 0.758–2.738 | 0.265 | |||
| Atrial fibrillation | 2.081 | 0.843–5.138 | 0.112 | 2.285 | 0.941–5.551 | 0.068 |
| CVA | 1.823 | 1.068–3.110 | 0.028 | 2.618 | 1.261–5.434 | 0.010 |
| WBC count | 1.126 | 1.017–1.248 | 0.023 | 2.207 | 1.228–3.996 | 0.008 |
| Hemoglobin | 1.316 | 1.056–1.640 | 0.015 | |||
| Creatinine | 1.009 | 0.995–1.024 | 0.218 | |||
| CRP | 1.314 | 0.879–1.966 | 0.183 | |||
*
The third column of the table shows the multivariable analysis for categorized variables using certain cutoffs calculated from the receiver operating characteristic curve. A cutoff for each variable is presented in Table 4. CI, confidence interval; CRP, C-reactive protein; CVA, cerebrovascular accident; OR, odds ratio; WBC, white blood cell.