Figure 2.
(A) Distribution of scores on the National Institute of Health Stroke Scale (NIHSS) and (B) modified Rankin scale (mRS) of 2 groups at baseline.
Note: The patients’ stroke severity at baseline was categorized into mild stroke (the NIHSS score was ≤8), moderate stroke (NIHSS score 9 to 15), and severe stroke (the NIHSS score ≥16).
