Werring's group reported a mean age of 77.7 years, with 45.4% women and median NIH Stroke Scale score of 5. These were patients with smaller infarct sizes and not at risk for hemorrhagic ...

NIH Stroke Scale score was 18 at baseline. Time to randomization was 19.5 hours for the control group and 22 hours for the MIS group. Baseline ICH volume was around 40 mL.