… cognitive function in elderly people [9, 22]. Therefore, we suggest that, in elderly people,
low 25(OH)D levels … and cognitive impairment. Furthermore, the lack of adequate nutrition in …

… : Declining serum levels of 25-hydroxyvitamin D [25(OH)D, a … 25(OH)D levels and cognitive
performance over time in older … OH)D with cognitive function in a healthy older adults’ cohort. …

… 25-hydroxyvitamin D [25(OH)D] and 1,25-dihydroxyvitamin D [1,25(OH) 2 D] levels are
associated with specified measures of cognitive … in physical and cognitive functioning of a large …

… vitamin D level and cognitive decline. The present research aimed to investigate the relationship
of serum 25-hydroxyvitamin D (25-OH-D) level with cognitive function in senior patients. …

… Background: As life expectancy increases, cognitive performance decline in the elderly
has … vitamin D (VD), serum 25-hydroxyvitamin D3 (25(OH)D 3 ), 25-hydroxyvitamin D2 (25(OH)D …

… Furthermore, it would be interesting to replicate our findings in samples with more persons
having low serum 25(OH)D levels and low cognitive functioning in order to see what happens …

… are considered risk factors for cognitive impairment. We investigated the combined effects
of MetS and serum 25-hydroxyvitamin D (25[OH]D) levels on cognitive function in older adults. …

… low 25-hydroxyvitamin D (25[OH]D) concentrations were associated with prevalent or …
cognitive impairment. Serum 25(OH)D concentrations were measured in 2,786 older adults and …

… Assessment (MoCA) in a healthy, older population. The study … Cognitive impairment was
defined as a MoCA score <25. Low vitamin D status was defined as serum 25-hydroxyvitamin D …

… 25-hydroxyvitamin D (25(OH)D) concentrations might prevent a decline in physical performance,
… of serum 25(OH)D concentration with physical performance and frailty status in Dutch …