Time to treatment after stroke onset (minutes) | Present study | NINDS study | ||
Patients with improvement/treated | % | Patients with improvement/treated | % | |
0–90 | 0/0 | 0 | 87/157 | 55 |
90–180 | 20/52 | 38 | 60/155 | 39 |
0–180 | 20/52 | 38 | 147/312 | 47 |
NINDS, National Institute of Neurological Disorders and Stroke.
NINDS, National Institute of Neurological Disorders and Stroke.