Question:
In adults with dementia, how effective are vitamins, minerals and food stuffs, compared to any other intervention/treatment as usual, for slowing the progression of dementia, or for improving dementia-related symptoms?
Answer:
Overall, the available evidence suggested that neither vitamin
E, vitamin B (single or combination interventions), or either of
the multi-vitamin supplements assessed had any significant effect
on the clinical outcomes of patients with mild to moderate AD.
There was some, inconsistent evidence to suggest that omega 3
supplementation, particularly in combination with lipoic acid, may
have some small positive effects on measures of cognitive function
and activities of daily living; the potential effects of omega 3
supplementation may warrant further research.
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To view the Cochrane reviews which are included in this summary,
click the Related Document links, below.