Research Article
Clinical Risk Score for Predicting Vascular Dementia after Ischemic Stroke in Thailand
Table 2
Final multivariable logistic regression model with vascular dementia as the outcome variable.
| Predictor variables | Coefficient | Odds ratio (95% CI) | value | Score |
| Age | | | | | <70 | Ref | | | +0 | ≥70 | 2.1 | 8.1 (3.4, 19.1) | <0.001 | +4 | Education | | | | | >6 | Ref | | | +0 | 0-6 | 1.4 | 4.0 (1.7, 9.4) | 0.001 | +2 | History of stroke | | | | | No | Ref | | | +0 | Yes | 1.2 | 3.2 (0.9, 10.7) | 0.054 | +2 | White matter hyperintense lesions (Fazekas scale) | | | | | 0-1 | Ref | | | +0 | 2-3 | 0.9 | 2.4 (1.0, 5.8) | 0.05 | +2 | Stroke subtype | | | | | Others | Ref | | | +0 | Large artery atherosclerosis or cardioembolism | 0.6 | 1.8 (0.8, 4.3) | 0.153 | +1 |
|
|
Pseudo : 0.304; AuROC: 0.84. |