Tag Archives: dementia

Recent study reviews whether current research on vitamin D and dementia follows Hill’s criteria for causation

Dr. Cannell discusses a review paper on D and dementia to see if the evidence that exists to date meets Hill’s criteria for causation.

Study finds low vitamin D levels linked to poorer neuropsychological function but not dementia

A recent cohort study found that vitamin D status related to poorer executive function, processing speed and visual perceptual skills.

Meta-analysis suggests vitamin D deficiency may increase the risk of developing Alzheimer’s disease and dementia

A meta-analysis of five studies found that vitamin D deficiency increases the risk of dementia and Alzheimer’s disease.

Study shows vitamin D deficiency is associated with risk of mild cognitive impairment

Researchers find that low vitamin D levels are related to both mild cognitive impairment and dementia in older adults.

Latitude may affect risk of developing dementia, new study reports

New research found that people living in northern latitudes have an increased risk for dementia compared to those living in southern latitudes.

Vitamin D levels may relate to delirium, new research says

New research has provided evidence for an association between low vitamin D levels and delirium.

New study finds low vitamin D levels increase the risk of developing dementia

A new study found that in participants without dementia, low vitamin D levels increased the risk of developing Alzheimer’s disease and other forms of dementia.

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Meta-analysis and systematic review: Low vitamin D linked to cognitive decline

Dr Cannell discusses the latest systematic review and meta-analysis on vitamin D and cognitive function.