Variability and symmetry of gait kinematics under dual-task performance of older patients with depression.
Background: Depression in old age is associated with an increased fall risk. Especially in cognitively challenging situations, fall-promoting gait deviations could appear due to depression- and age-related cognitive deficits. Aim: This study investigates (i) whether there are differences in gait per...
| Publicado en: | Aging Clinical & Experimental Research Vol. 35; no. 2; pp. 283 - 292 |
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| Autores principales: | , , , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Springer Nature
Feb2023
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=161655173&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 161655173 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 15940667 2WMP jtl: Aging Clinical & Experimental Research issn: 15940667 maglogo: N pubinfo: dt: Feb2023 vid: 35 iid: 2 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 161655173 160281128 161655173 161655173 10.1007/s40520-022-02295-6 161655173 ppf: 283 ppct: 9 formats: tig: atl: Variability and symmetry of gait kinematics under dual-task performance of older patients with depression. aug: au: Jungen, Pia Batista, João P. Kirchner, Miriam Habel, Ute Bollheimer, L. Cornelius Huppertz, Charlotte affil: Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH Aachen University, Pauwelsstraße 30, 52074, Aachen, Germany sug: subj: Depression Complications Kinematics In Old Age Gait Analysis In Old Age Cognition In Old Age Multitasking Behavior In Old Age Task Performance and Analysis In Old Age Human Male Female Aged Descriptive Statistics Data Analysis Software Analysis of Variance T-Tests Aged: 65+ years Male Female ab: Background: Depression in old age is associated with an increased fall risk. Especially in cognitively challenging situations, fall-promoting gait deviations could appear due to depression- and age-related cognitive deficits. Aim: This study investigates (i) whether there are differences in gait performance between depressed older patients and healthy controls and (ii) if gait patterns aggravate when performing a cognitive task whilst walking. Methods: 16 depressed older patients (mean age: 73.1 ± 5.8 years) and 19 healthy controls (mean age: 73.3 ± 6.1 years) were included in the study. Spatiotemporal gait parameters (speed, stride length, swing time) and minimum toe clearance were recorded using a three-dimensional motion-capture system under a single- and a dual-task condition (counting backwards). Results: After Bonferroni correction, depressed older patients showed significantly slower walking speed, shorter strides and smaller minimum toe clearance, as well as greater variability in stride length than healthy controls. Under the dual-task, gait performance deteriorated compared with single-task, with slower gait speed, shorter strides, and longer swing time. Discussion: Slower walking speed and shorter steps of depressed patients may be a strategy to counteract their fall risk. Increased variability suggests a less stable gait pattern in patients, which could be a reason for their increased fall risk. Conclusions: Depression in old age has a strong effect on gait performance. Possible interventions that might prevent falls in this vulnerable group are discussed. The study was registered at Open Science Framework on May 18, 2021 (publicly accessible May 30, 2023). pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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