Parkinson's disease (PD) causes impairments in cortical structures leading to motor and
cognitive symptoms. While common disease management and treatment strategies mainly …

Background People with central neurological disorders experience difficulties with dual-task
walking due to disease-related impairments. The objective of this review was to provide a …

Background Since people with Parkinson disease (PD) rely on limited prefrontal executive
resources for the control of gait, interventions targeting the prefrontal cortex (PFC) may help …

Background: Walking becomes more and more degraded as Parkinson's Disease (PD)
progresses. Previous research examined factors contributing to this deterioration. Among …

Background Walking abnormalities in people with Parkinson's disease (PD) are
characterized by a shift in locomotor control from healthy automaticity to compensatory …

Introduction Higher cortical activity has been observed in people with multiple sclerosis
(pwMS) during walking and dual-tasking. However, further studies in overground walking …

Age-related changes may affect the performance during fast walking speed. Although,
several studies have been focused on the contribution of the prefrontal cortex (PFC) during …

Background Habituation of postural response to perturbations is impaired in people with
Parkinson's disease (PD) due to deficits in cortico-basal pathways. Although transcranial …

Objective In this randomized, double‐blind, sham‐controlled trial, we explored the effect of
20 Hz transcutaneous auricular vagus nerve stimulation (taVNS) on gait impairments in …

Background Impairments in postural responses to perturbation are common in people with
Parkinson's disease (PwPD) and lack effective treatment. We recently showed that a single …