Associations between Cognitive Decline and Gait Slowing: Informing about the Meaning and Future Development

A special issue of Brain Sciences (ISSN 2076-3425). This special issue belongs to the section "Sensory and Motor Neuroscience".

Deadline for manuscript submissions: closed (10 February 2023) | Viewed by 2373

Special Issue Editors


E-Mail Website
Guest Editor
Department of Biomedical and Neuromotor Science, University of Bologna, Bologna, Italy
Interests: diabetic foot; peripheral diabetic neuropathy; wearable sensor; gait analysis
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Luxembourg Inst Hlth, Dept Precis Hlth, Human Mot Orthopaed Sports Med Digital Methods HOS, 1445 Strassen, Luxembourg
Interests: biomechanics; implant design; patient outcome methods; biomaterials; activity monitoring

Special Issue Information

Dear Colleagues,

Gait and postural impairments either together or individually, are common among people with older age and cognitive decline. Neurocognitive diseases and gait impairments often coexist in older adults and both conditions represent an increased risk of falling or reporting a fall-related injury experienced during standing and walking leading to frailty, decreased independence and poorer quality of life.

Gait is an activity that requires not only muscle strength but also good executive function and attention as well as the judgment of external and internal cues.

The relationship between cognitive function and gait has recently received increasing attention. Recent technological developments in biomechanical investigation using wearable inertial sensors show promise in order to monitor gait and postural abnormalities that may adversely affect people with neurocognitive diseases.

Consensus on the assessment protocols and parameters is still lacking. Gait velocity, cadence and stride length were the most frequently recorded parameters, and further work should be conducted to choose the most sensitive ones for different outcomes.

This Special Issue aims to present current findings and perspectives on normal and abnormal gait, postural impairments and cognition with the goal to expand the knowledge of neurobiological and pathological basis.

We will consider relevant work including research articles, opinion/perspective articles, and review articles (narrative review, systematic review, meta-analysis).

Dr. Lorenzo Brognara
Dr. Bernd Grimm
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Brain Sciences is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • cognition
  • executive function
  • cognitive impairment
  • gait
  • posture
  • inertial sensor
  • fall risk

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

12 pages, 1430 KiB  
Article
The Effects of 3D Custom Foot Orthotics with Mechanical Plantar Stimulation in Older Individuals with Cognitive Impairment: A Pilot Study
by Lorenzo Brognara, Mayra Alejandra Mafla-España, Isabel Gil-Molina, Yolanda Castillo-Verdejo and Omar Cauli
Brain Sci. 2022, 12(12), 1669; https://doi.org/10.3390/brainsci12121669 - 4 Dec 2022
Cited by 3 | Viewed by 1783
Abstract
Recent scientific evidence supports the idea that foot plantar stimulation increases the functional connectivity of brain regions involved in visuo-spatial and sensory-motor integration. In this before–after, non-randomised intervention study we assessed the change in several gait and postural parameters using inertial sensor measurements [...] Read more.
Recent scientific evidence supports the idea that foot plantar stimulation increases the functional connectivity of brain regions involved in visuo-spatial and sensory-motor integration. In this before–after, non-randomised intervention study we assessed the change in several gait and postural parameters using inertial sensor measurements after acute plantar stimulation using custom 3D-printed insoles. The pilot study was performed on 22 institutionalised, older individuals with a high comorbidity burden who either walked autonomously or with the help of a cane. The intensity of the effects in the first mechanical plantar stimulation session (at one week) strongly predicted a change in the 180° turn duration (p < 0.05) and the standard deviation of the step duration (p < 0.05) during the timed up-and-go test. Based on these effects, researchers also predicted decreases in some postural parameters such as the root mean square of displacement on the anterior–posterior axis (p < 0.01). Thus, these preliminary findings provide a strong rationale for performing controlled clinical trials with larger samples to investigate the efficacy and mechanisms of mechanical plantar stimulation in frail elderly individuals. Full article
Show Figures

Figure 1

Back to TopTop