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Structural brain signatures of frailty, defined as accumulation of self-reported health deficits in older adults

BACKGROUND: Frailty in older adults has been associated with reduced brain health. However, structural brain signatures of frailty remain understudied. Our aims were: (1) Explore associations between a frailty index (FI) and brain structure on magnetic resonance imaging (MRI). (2) Identify the most...

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Detalles Bibliográficos
Autores principales:	Gutiérrez-Zúñiga, Raquel, Davis, James R. C., Ruddy, Kathy, De Looze, Céline, Carey, Daniel, Meaney, James, Kenny, Rose Anne, Knight, Silvin Paul, Romero-Ortuno, Roman
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2023
Materias:	Aging Neuroscience
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9892944/ https://www.ncbi.nlm.nih.gov/pubmed/36743441 http://dx.doi.org/10.3389/fnagi.2023.1065191

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