25-OH Vitamin D Levels and Cognitive Performance: Longitudinal Assessment in a Healthy Aging Cohort

Background: Declining serum levels of 25-hydroxyvitamin D [25(OH)D, a biomarker of vitamin D status] with aging is a well-recognized phenomenon. However, scarce information is available on the relation between 25(OH)D levels and cognitive performance over time in older individuals. Our purpose was t...

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Bibliographic Details
Main Authors: André Couto Carvalho, Nadine Correia Santos, Carlos Portugal-Nunes, Teresa Costa Castanho, Pedro Moreira, Patrício Soares Costa, Nuno Sousa, Joana Almeida Palha
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-11-01
Series:Frontiers in Aging Neuroscience
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fnagi.2019.00330/full