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Smoothness metric during reach-to-grasp after stroke: part 2. longitudinal association with motor impairment.

Mique SaesMohamed Irfan Mohamed RefaiJoost van KordelaarBouke L ScheltingaBert-Jan F van BeijnumJohannes B J BussmannJaap H BuurkePeter H VeltinkCarel G M MeskersErwin E H van WegenGert Kwakkel
Published in: Journal of neuroengineering and rehabilitation (2021)
The present findings show that, after stroke, recovery of smoothness in a multi-joint reaching task and recovery from motor impairments are longitudinally associated and follow a similar time course. This suggests that the reduction of smoothness deficits quantified by SPARC is a proper objective reflection of recovery from motor impairment, as reflected by FM-UE, probably driven by a common underlying process of spontaneous neurological recovery early post stroke.
Keyphrases
  • traumatic brain injury
  • cross sectional
  • brain injury
  • subarachnoid hemorrhage