Summary:
- The study found that following a Mediterranean-style "mind diet" was associated with slower cognitive decline in older adults, but the effects varied by race.
- The mind diet, which emphasizes foods like leafy greens, nuts, berries, and fish, was more strongly linked to slower cognitive decline in White participants compared to Black participants.
- The researchers suggest that factors such as socioeconomic status, access to healthy foods, and genetic differences may contribute to the varying effects of the mind diet on cognitive function across different racial groups.