Cognitive impairment in the population-based ural very old study

ABSTRACT:

Background

Despite its marked importance in public health, the prevalence of cognitive impairment (CI) and its associated factors have only rarely been examined in old populations in general or in Russia at all.

Objective

To assess CI prevalence and its determinants in a very elderly population in Russia.

Materials and methods

The population-based Ural Very Old Study, conducted in rural and urban region in Bashkortostan/Russia, included 1,526 (81.1%) out of 1,882 eligible individuals aged 85+ years. A series of medical examinations including the Mini-Mental State Examination (MMSE) for the assessment of CI was performed.

Results

Mini-Mental State Examination data were available for 1,442 (94.5%) individuals (mean age: 88.3 ± 2.9 years; range: 85–103 year

SUBMITTER: Bikbov M 

PROVIDER: S-EPMC9344888 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature