Transcranial Doppler for Early Prediction of Cognitive Impairment after Aneurysmal Subarachnoid Hemorrhage and the Associated Clinical Biomarkers

Table 1

Classification of patients of SAH according to cognitive impairment.

	Good cognitive functions	Poor cognitive functions	value
Number (%)	31 (77.5%)	9 (22.5%)
MoCA test scores
Visual-spatial ability
Naming
Executive functions
Attention
Language
Memory
Orientation
Total MoCA score