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Fig. 2 | Journal of NeuroEngineering and Rehabilitation

Fig. 2

From: KAPS (kinematic assessment of passive stretch): a tool to assess elbow flexor and extensor spasticity after stroke using a robotic exoskeleton

Fig. 2

Exemplar participant traces from each subject group for extension movement (testing flexors). Elbow angle is plotted in the top traces for the affected (stroke) or non-dominant (control) limb represented by the dotted lines and unaffected or dominant limb represented by the solid line. Catch angle is indicated for the three participants with spasticity (gray diamond). Difference in elbow angle is plotted below (affected/non-dominant – unaffected/dominant). Elbow angular velocity is plotted in the bottom traces with velocity difference plotted below (affected/ non-dominant – unaffected/dominant)

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