Effects of Cognitive Task Type and Complexity on Dual-Task Interference During Level-Ground Walking and Obstacle Negotiation in Individuals with Stroke

Neurorehabilitation and Neural Repair, Ahead of Print. BackgroundCompromised dual-task walking ability reduces functional independence in community-dwelling individuals after stroke.Objective.To examine the influence of mobility task and cognitive task type and...

Trial-By-Trial Variation In Upper Extremity Movement Smoothness After Acute Stroke Relates To Clinical Assessments And Corticospinal Tract Injury

Neurorehabilitation and Neural Repair, Ahead of Print. BackgroundVariability in movement is critical for performance under dynamic conditions. Stroke causes focal injury to the motor system, disrupts voluntary motor control, and leads to less smooth and more variable...