Neighborhood Environment and Cognition in Older Adults: A Systematic Review.

ABSTRACT:

Context

Some evidence suggests that treating vascular risk factors and performing mentally stimulating activities may delay cognitive impairment onset in older adults. Exposure to a complex neighborhood environment may be one mechanism to help delay cognitive decline.

Evidence acquisition

PubMed, Web of Science, and ProQuest Dissertation and Theses Global database were systematically reviewed, identifying 25 studies published from February 1, 1989 to March 5, 2016 (data synthesized, May 3, 2015 to October 7, 2016). The review was restricted to quantitative studies focused on: (1) neighborhood social and built environment and cognition; and (2) community-dwelling adults aged ≥45 years.

Evidence synthesis

The majority of studies were cross-sectional, U.S.-based, and fou

SUBMITTER: Besser LM 

PROVIDER: S-EPMC5522645 | biostudies-literature | 2017 Aug

REPOSITORIES: biostudies-literature