Aims: The main purpose of this study was to determine the changes in kinematic parameters of ischemic stroke affected upper limbs. during simple functional activity. to determine the most relevant changes. Methods: The OptiTrack system was used for motion capture. https://www.roneverhart.com/8-Inch-Mortise-Lock-Conversion-Plate-with-Centered-Cut-Out-Don-Jo-CV-86-C-PC/