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Intelligent Fall-Risk Assessment Based on Gait Stability and Symmetry Among Older Adults Using Tri-Axial Accelerometry

This study aimed to use the k-nearest neighbor (kNN) algorithm, which combines gait stability and symmetry derived from a normalized cross-correlation (NCC) analysis of acceleration signals from the bilateral ankles of older adults, to assess fall risk. Fifteen non-fallers and 12 recurrent fallers w...

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Detalles Bibliográficos
Autores principales:	Lien, Wei-Chih, Ching, Congo Tak-Shing, Lai, Zheng-Wei, Wang, Hui-Min David, Lin, Jhih-Siang, Huang, Yen-Chang, Lin, Feng-Huei, Wang, Wen-Fong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2022
Materias:	Bioengineering and Biotechnology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9136169/ https://www.ncbi.nlm.nih.gov/pubmed/35646883 http://dx.doi.org/10.3389/fbioe.2022.887269

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