Change in phase angle is associated with improvement in activities of daily living and muscle function in patients with acute stroke

Key summary points Aim This study examined the association between phase angle (PhA) change and functional prognosis in patients with acute stroke. Findings Increased PhA was associated with improved activities of daily living (ADL). PhA was also positively associated with handgrip strength and muscle mass. Message PhA change can be considered a promising outcome predictor in this patient population.