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Preventing Loss of Independence through Exercise (PLIE): qualitative analysis of a clinical trial in older adults with dementia

OBJECTIVES: Preventing Loss of Independence through Exercise (PLIE) is a novel, integrative exercise program for individuals with dementia that combines elements of different conventional and complementary exercise modalities (e.g. tai-chi, yoga, Feldenkrais, and dance movement therapy) and focuses on training procedural memory for basic functional movements (e.g., sit-to-stand) while increasing mindful body awareness and facilitating […]

A randomized placebo controlled trial of homocysteine lowering to reduce cognitive decline in older demented people

Introduction: Whether homocysteine lowering by B vitamins can reduce cognitive decline in Alzheimer disease and vascular dementia patients is unclear.; Methods and Materials: 140 subjects with mild to moderate Alzheimer disease or vascular dementia were randomly assigned to take 1 mg of methylcobalamin and 5 mg of folic acid, or placebo once daily for 24 […]