Background Disability in elderly people in countries with low and middle incomes is little
studied; according to Global Burden of Disease estimates, visual impairment is the leading …

Background Current knowledge about incident dementia is mainly derived from studies
undertaken in the West, showing that dementia is related to older age, low socio-economic …

Dementia is a severe neurodegenerative disorder and it can be categorized into several
subtypes by different pathogenic causes. We sought to comprehensively analyzed the …

Objective: To carry out a meta-analysis of the age-specific incidence of all dementias,
including AD and vascular dementia. Background: Several meta-analyses have been …

Background This study aimed to make future projections of the nationwide prevalence of
dementia in Japan using the prevalence of dementia from the Toyama Dementia Survey and …

Objective This study examined the relationship between cognitive impairment status and all‐
cause mortality among the oldest‐old Chinese. Methods A total of 7474 survey participants …

Background Epidemiological studies commonly include too few of the oldest old to provide
accurate prevalence rates of dementia in older age groups. Estimates of the number of those …

Introduction There is a dearth of literature on the incidence of dementia in China. Methods
Using a stratified, multistage, cluster-sampling method, 16,921 nondemented participants≥ …

The aim of this study was to analyze the prevalence of mild cognitive impairment (MCI)
among the aging population (60 years of age and above) in China. Epidemiological …

Abstract Objectives The population of Latin America and Caribbean (LAC) is ageing rapidly,
presenting the highest prevalence rates of dementia in the world. Mild cognitive impairment …