Article
APOE ε4 Modifies Effect of Residential Greenness on Cognitive Function among Older Adults: A Longitudinal Analysis in China.
Scientific reports - 9 Jan 2020
Zhu Anna, Yan Lijing, Shu Chang, Zeng Yi, Ji John S
Abstract excerpt
We tested whether the protective effects of residential greenness on cognitive function differ by APOE ε4 status by using the Chinese Longitudinal Healthy Longevity Survey (CLHLS). We calculated Normalized Difference Vegetation Index (NDVI) using 500 m radii around residential addresses to measure greenness, and the Mini-Mental State Examination (MMSE) to assess cognitive function. We dichotomized the...
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