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Smoothness metric during reach-to-grasp after stroke: part 2. longitudinal association with motor impairment
BACKGROUND: The cause of smoothness deficits as a proxy for quality of movement post stroke is currently unclear. Previous simulation analyses showed that spectral arc length (SPARC) is a valid metric for investigating smoothness during a multi-joint goal-directed reaching task. The goal of this obs...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8461930/ https://www.ncbi.nlm.nih.gov/pubmed/34560898 http://dx.doi.org/10.1186/s12984-021-00937-w |