Extracted step parameters during the timed up and go test discriminate between groups with different levels of cognitive ability-a cross-sectional study.

ABSTRACT:

Background

Identifying cognitive impairment at an early stage is important to enable preventive treatment and lifestyle changes. As gait deviations precede cognitive impairment, the aim of this study was to investigate if step parameters during different Timed Up and Go (TUG) conditions could discriminate between people with different cognitive ability.

Methods

Participants (N = 304) were divided into the following groups: (1) controls, n = 50, mean age:73, 44% women; (2) Subjective cognitive Impairment (SCI), n = 71, mean age:67, 45% women; (3) Mild Cognitive Impairment (MCI), n = 126, mean age: 73, 42% women; and (4) dementia disorders, n = 57, mean age: 78, 51% women. Participants conducted TUG and two motor-cognitive TUG-conditions: TUG while naming animals (TUGdt-NA) an

SUBMITTER: Lofgren N 

PROVIDER: S-EPMC11912623 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature