ArticleNeurorehabilitation and neural repair2025
Delayed Cortical Responses During Reactive Balance After Stroke Associated With Slower Kinetics and Clinical Balance Dysfunction.
Article in Neurorehabilitation and neural repair, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Adaptive Neural Reorganization Enables Real-Time Finger-Level Robotic Control in BCI-Naïve Stroke Survivors.bioRxiv : the preprint server for biology · 2026Article
- Phase-Specific Biomechanical Reorganization After Robotic Rehabilitation in Patients with Stroke: A Sensor-Derived Waveform Analysis.Life (Basel, Switzerland) · 2026Article
- Foot-ground force quantifies impaired balance control mechanisms post-stroke.Scientific reports · 2026Article
- Cortical response to balance perturbation is more sensitive in modern dancers than nondancers during biomechanically similar balance recovery.Journal of neurophysiology · 2026Article
- Cortical activity during preparation and execution of balance recovery behavior in people after mild traumatic brain injury: A preliminary investigation.medRxiv : the preprint server for health sciences · 2026Article
- Postural Balance and Human Movement: An Integrative Framework for Mechanisms, Assessment, and Functional Implications.Journal of clinical medicine · 2026Review
- Biomechanical Characteristics of Compensatory Reactive Step Responding to the Simulated Trip Perturbation While Walking in Community-Dwelling People With Stroke: A Cross-Sectional Study.Health science reports · 2026Article
- The cortical vestibular system: insights from electroencephalography.Current opinion in neurology · 2026Review
- Slower reactive stepping kinematics are associated with lower clinical balance function and delayed cortical evoked responses under challenging balance conditions after stroke.medRxiv : the preprint server for health sciences · 2025Article
- The Neural Contributions to Reactive Balance Control: A Scoping Review of EEG, fNIRS, MRI, and PET Studies.Brain sciences · 2025Review
- An innovative gamified gait biofeedback interface targeting propulsion: feasibility and preliminary effects.Research square · 2025Article
- Cortical response to balance perturbation is more sensitive in modern dancers than nondancers during biomechanically similar balance recovery.bioRxiv : the preprint server for biology · 2025Article
- APOE4 carriers resistant to cognitive decline show unique relationships between cerebrovascular response to exercise and dual-task cognitive-balance performance.bioRxiv : the preprint server for biology · 2025Article
- Excellent test-retest reliability of perturbation-evoked cortical responses supports feasibility of the balance N1 as a clinical biomarker.Journal of neurophysiology · 2025Article
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5 authors.
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Abstract
backgroundSlowed balance and mobility after stroke have been well-characterized. Yet the effects of unilateral cortical lesions on whole-body neuromechanical control is poorly understood, despite increased reliance on cortical resources for balance and mobility with aging.
methodsUsing electroencephalography, we assessed cortical N1 responses evoked over fronto-midline regions (Cz) during backward support-surface perturbations loading both legs and posterior-lateral directions that preferentially load the paretic or nonparetic leg in individuals' post-stroke and age-matched controls. We tested relationships between cortical responses and clinical balance/mobility function, as well as to center of pressure (CoP) rate of rise (RoR) during balance recovery.
resultsCortical N1 responses were smaller and delayed after stroke (
conclusionsIndividuals after stroke may be limited in their balance ability by the slowed speed of their cortical responses to destabilization. In particular, paretic leg loading may reveal cortical response impairments that reflect reduced paretic motor capacity.
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