Structured evidence table for Lutein Supplementation Memory Randomized Trial, generated from 2 reusable source documents in the Migaku knowledge base.
| topic | claim | evidence level | citation | source |
|---|---|---|---|---|
| Lutein Supplementation Memory Randomized Trial | 3 4 [5] [6] [7] [8] 9 10 Dietary patterns rich in antioxidants, unsaturated fats, and fiber have been associated with favorable effects on brain health and cognitive performance []. | 2 | Lee Grace J. (2026) | Effects of one avocado a day for six months on cognitive performance in overweight adults: A randomized controlled trial |
| Lutein Supplementation Memory Randomized Trial | Polyphenol-rich foods such as blueberries and cocoa have been shown to enhance cerebral blood flow and brain activation [] and are linked to improved cognitive performance and reduced cognitive decline in older adults [,,,]. | 2 | Lee Grace J. (2026) | Effects of one avocado a day for six months on cognitive performance in overweight adults: A randomized controlled trial |
| Lutein Supplementation Memory Randomized Trial | Nuts, rich in unsaturated fats, fiber and bioactive phytonutrients have been associated with better cognitive outcomes and slower rate of cognitive decline across longitudinal studies [,]. | 2 | Lee Grace J. (2026) | Effects of one avocado a day for six months on cognitive performance in overweight adults: A randomized controlled trial |
| Lutein Supplementation Memory Randomized Trial | 1 2 1 The global population is aging [], and the number of older adults diagnosed with neurodegenerative conditions such as Alzheimer’s disease (AD) continues to rise, along with other chronic diseases that adversely affect cognitive function []. | 2 | Lee Grace J. (2026) | Effects of one avocado a day for six months on cognitive performance in overweight adults: A randomized controlled trial |
| Lutein Supplementation Memory Randomized Trial | This mini-review synthesizes current evidence on dietary and lifestyle interventions for AD prevention and management from randomized controlled trials (RCTs) and observational studies. | 3 | Zhang H (2026) | The role of nutrition and multimodal lifestyle interventions in Alzheimer's prevention and management: a mini-review. |
| Lutein Supplementation Memory Randomized Trial | Current findings indicate that multidomain approaches, such as the Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) diet and the Finnish Geriatric Intervention Study (FINGER) model, which integrate nutrition, physical activity, and cognitive training, consistently demonstrate efficacy in slowing cognitive decline and reducing brain atrophy in at-risk elderly populations. | 3 | Zhang H (2026) | The role of nutrition and multimodal lifestyle interventions in Alzheimer's prevention and management: a mini-review. |
| Lutein Supplementation Memory Randomized Trial | The evidence for specific nutritional supplements is mixed; however, certain combinations like omega-3 fatty acids paired with carotenoids, B vitamins (folate/B12), and probiotics show promise, particularly for improving memory and reducing inflammation. | 3 | Zhang H (2026) | The role of nutrition and multimodal lifestyle interventions in Alzheimer's prevention and management: a mini-review. |
| Lutein Supplementation Memory Randomized Trial | Alzheimer's disease (AD) is a progressive and currently incurable neurodegenerative disorder, which is driving a paradigm shift in research focus toward preventive and disease-modifying strategies. | 3 | Zhang H (2026) | The role of nutrition and multimodal lifestyle interventions in Alzheimer's prevention and management: a mini-review. |
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