It has been reported that social engagement may be associated with dementia risk. We
searched PubMed, EMBASE, PsycINFO, CINAHL, LILACS, Biomed Central, Scopus, and …

Alzheimer's Disease (AD) is the leading cause of dementia, observed at a higher incidence
in women compared with men. Treatments aimed at improving pathology in AD remain …

Individual differences in cognitive performance increase with advancing age, reflecting
marked cognitive changes in some individuals along with little or no change in others …

Objectives To investigate associations between level and changes in social isolation and in
memory in older men and women. Methods The sample included 6,123 women and 5,110 …

Aims To systematically review longitudinal studies on living alone and incident dementia, to
pool the results in a meta-analysis and calculate the population risk. Methods Embase …

Background Dementia is a challenging neurodegenerative disease. This systematic review
aimed to summarize natural, physical, and social environmental factors that are associated …

Background Social relationships consist of mutually related but distinct dimensions. It
remains unclear how these domains independently contribute to incident dementia. This …

Background Dementia is an emerging public health issue. Growing evidence emerged on
the association between social integration and the risk of dementia. However, the magnitude …

This study aimed to examine the association of social engagement (SE) and changes in SE
with the risk of dementia among older adults in China. Data were collected from the 2002 …

Background Intact cognitive function is crucial for healthy aging. Functional social support is
thought to protect against cognitive decline. We conducted a systematic review to investigate …