Table 4.
EEG markers of acute stroke impairment vary according to extent of neural injury
| Ipsilesional Delta Power (electrodes overlying SMC) | Contralesional Delta Power (electrodes overlying frontoparietal areas) | Ipsilesional Beta Power (electrodes overlying SMC) | |
|---|---|---|---|
| Infarct volume | R2 = 0.51† | R2 = 0.34* | R2 = 0.18 |
Values indicate correlation between infarct volume and EEG measures in key regions.
P < 0.05,
P ≤ 0.001.