A Systematic Review of Cortical Excitability during Dual-Task in Post-Stroke Patients DOI Open Access

Soyi Jung,

Chang-Sik An

Physical therapy rehabilitation science, Journal Year: 2024, Volume and Issue: 13(2), P. 213 - 222

Published: June 30, 2024

Objective: Stroke is a leading cause of disability worldwide, often leaving survivors with significant cognitive and motor impairments.Dual-task (DT), which involves performing tasks simultaneously, can influence brain activation patterns functional recovery in stroke patients.Design: A systematic review Methods: Following PRISMA guidelines, databases including MEDLINE, CINAHL, Embase, Web Science were searched for studies assessing cortical via near-infrared spectroscopy (fNIRS) during DT performance patients.Studies selected based on predefined eligibility criteria, focusing changes hemodynamic responses their correlation task performance.Results: Eight met the inclusion criteria.Findings indicate that leads to increased prefrontal cortex (PFC), premotor (PMC), posterior parietal (PPC), suggesting an integrated response managing concurrent demands.However, did not consistently translate improved outcomes, highlighting complex relationship between rehabilitation success.Conclusions: interventions may enhance neuroplasticity post-stroke patients, but activity remains requires further investigation.Tailored programs consider individual neurophysiological capacities are recommended optimize outcomes.

Language: Английский

Advancing Gait Analysis: Integrating Multimodal Neuroimaging and Extended Reality Technologies DOI Creative Commons
Vera Gramigna, Arrigo Palumbo,

Giovanni Di Perri

et al.

Bioengineering, Journal Year: 2025, Volume and Issue: 12(3), P. 313 - 313

Published: March 19, 2025

The analysis of human gait is a cornerstone in diagnosing and monitoring variety neuromuscular orthopedic conditions. Recent technological advancements have paved the way for innovative methodologies that combine multimodal neuroimaging eXtended Reality (XR) technologies to enhance precision applicability analysis. This review explores state-of-the-art solutions an advanced approach, multidisciplinary concept integrates neuroimaging, extended reality technologies, sensor-based methods study locomotion. Several wearable modalities such as functional near-infrared spectroscopy (fNIRS) electroencephalography (EEG), commonly used monitor analyze brain activity during walking explore neural mechanisms underlying motor control, balance, adaptation, were considered. XR including virtual, augmented, mixed reality, enable creation immersive environments analysis, real-time simulation, movement visualization, facilitating comprehensive assessment locomotion its biomechanical dynamics. approach enhances understanding by examining both cerebral aspects, offering insights into brain–musculoskeletal coordination. We highlight potential provide real-time, high-resolution data improved clinical decision-making rehabilitation strategies. Additionally, we address challenges integrating these fusion, computational demands, scalability. concludes proposing future research directions leverage artificial intelligence further optimize imaging applications ultimately driving their translation from laboratory settings practice. synthesis underscores transformative approaches personalized medicine patient outcomes.

Language: Английский

Citations

0
Online chasing action recruits both mirror neuron and mentalizing systems: A pilot fNIRS study DOI Creative Commons
Peng Zhang,

Shuyuan Feng,

Qihan Zhang

et al.

Acta Psychologica, Journal Year: 2024, Volume and Issue: 248, P. 104363 - 104363

Published: June 21, 2024

Engaging in chasing, where an actor actively pursues a target, is considered crucial activity for the development of social skills. Previous studies have focused predominantly on understanding neural correlates chasing from observer's perspective, but mechanisms underlying real-time implementation action remain poorly understood. To gain deeper insights into this phenomenon, current study employed functional near-infrared spectroscopy (fNIRS) techniques and novel interactive game. In game, participants (N = 29) were tasked to engage behavior by controlling on-screen character using gamepad, with goal catching virtual partner. specifically examine brain activations associated nature we included two additional actions: following path partner free moving without specific pursuit goal. The results revealed that actions elicited activation broad overlapping network regions, including temporoparietal junction (TPJ), medial prefrontal cortex (mPFC), premotor (PMC), primary somatosensory (SI), motor (M1). Crucially, these regions found be modulated type interaction, greater connectivity during interaction than interactions. These findings suggested both MNS, encompassing such as PMC, M1 SI, mentalizing system (MS), involving TPJ mPFC, contribute execution online actions. Thus, present represents initial step toward future investigations roles MNS MS

Language: Английский

Citations

0
A Systematic Review of Cortical Excitability during Dual-Task in Post-Stroke Patients DOI Open Access

Soyi Jung,

Chang-Sik An

Physical therapy rehabilitation science, Journal Year: 2024, Volume and Issue: 13(2), P. 71 - 80

Published: June 30, 2024

Objective: Stroke is a leading cause of disability worldwide, often leaving survivors with significant cognitive and motor impairments.Dual-task (DT), which involves performing tasks simultaneously, can influence brain activation patterns functional recovery in stroke patients.Design: A systematic review Methods: Following PRISMA guidelines, databases including MEDLINE, CINAHL, Embase, Web Science were searched for studies assessing cortical via near-infrared spectroscopy (fNIRS) during DT performance patients.Studies selected based on predefined eligibility criteria, focusing changes hemodynamic responses their correlation task performance.Results: Eight met the inclusion criteria.Findings indicate that leads to increased prefrontal cortex (PFC), premotor (PMC), posterior parietal (PPC), suggesting an integrated response managing concurrent demands.However, did not consistently translate improved outcomes, highlighting complex relationship between rehabilitation success.Conclusions: interventions may enhance neuroplasticity post-stroke patients, but activity remains requires further investigation.Tailored programs consider individual neurophysiological capacities are recommended optimize outcomes.

Language: Английский

Citations

0
Cholinergic nucleus degeneration and its association with gait impairment in Parkinson’s disease DOI Creative Commons
Xiaodan Zhang,

Mateng Wang,

S Lee

et al.

Journal of NeuroEngineering and Rehabilitation, Journal Year: 2024, Volume and Issue: 21(1)

Published: July 18, 2024

Abstract Background The contribution of cholinergic degeneration to gait disturbance in Parkinson’s disease (PD) is increasingly recognized, yet its relationship with dopaminergic-resistant parameters has been poorly investigated. We investigated the association between comprehensive and nucleus PD. Methods This cross-sectional study enrolled 84 PD patients 69 controls. All subjects underwent brain structural magnetic resonance imaging assess gray matter density (GMD) volume (GMV) nuclei (Ch123/Ch4). Gait under single-task (ST) dual-task (DT) walking tests were acquired using sensor wearables group. compared morphology performance groups examined their association. Results exhibited significantly decreased GMD GMV left Ch4 controls after reaching HY stage > 2. Significant correlations observed multiple bilateral Ch123/Ch4. After testing correction, Ch123/Ch4 was associated shorter stride length, lower velocity, longer stance phase, smaller ankle toe-off heel-strike angles both ST DT condition. For 1–2, there no significant Ch123/4, only right side corrected parameters. However, as progressed 2, showed performance, more extensive side. Conclusions Our demonstrated progressive impairment across different stages PD, highlighting potential lateralization nuclei’s impact on impairment. These findings offer insights for design implementation future clinical trials investigating treatments a promising approach address impairments

Language: Английский

Citations

0
Long COVID patients’ brain activation is suppressed during walking and severer symptoms lead to stronger suppression DOI

Gengbin Chen,

Quan Liu,

Jialin Chen

et al.

European Archives of Psychiatry and Clinical Neuroscience, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 30, 2024

Language: Английский

Citations

0
Differences in cortical activation characteristics between younger and older adults during single/dual-tasks: A cross-sectional study based on fNIRS DOI Creative Commons
Chaojie Kan, Shizhe Zhu,

Ren Zhuang

et al.

Biomedical Signal Processing and Control, Journal Year: 2024, Volume and Issue: 99, P. 106945 - 106945

Published: Sept. 23, 2024

Language: Английский

Citations

0
Functional Near-Infrared Spectroscopy as a noninvasive neuroimaging technique to measure cerebral perfusion in microgravity DOI
Bader Shirah, Peter zu Eulenburg, Christopher E. Mason

et al.

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 83 - 99

Published: Nov. 1, 2024

Language: Английский

Citations

0
A Systematic Review of Cortical Excitability during Dual-Task in Post-Stroke Patients DOI Open Access

Soyi Jung,

Chang-Sik An

Physical therapy rehabilitation science, Journal Year: 2024, Volume and Issue: 13(2), P. 213 - 222

Published: June 30, 2024

Objective: Stroke is a leading cause of disability worldwide, often leaving survivors with significant cognitive and motor impairments.Dual-task (DT), which involves performing tasks simultaneously, can influence brain activation patterns functional recovery in stroke patients.Design: A systematic review Methods: Following PRISMA guidelines, databases including MEDLINE, CINAHL, Embase, Web Science were searched for studies assessing cortical via near-infrared spectroscopy (fNIRS) during DT performance patients.Studies selected based on predefined eligibility criteria, focusing changes hemodynamic responses their correlation task performance.Results: Eight met the inclusion criteria.Findings indicate that leads to increased prefrontal cortex (PFC), premotor (PMC), posterior parietal (PPC), suggesting an integrated response managing concurrent demands.However, did not consistently translate improved outcomes, highlighting complex relationship between rehabilitation success.Conclusions: interventions may enhance neuroplasticity post-stroke patients, but activity remains requires further investigation.Tailored programs consider individual neurophysiological capacities are recommended optimize outcomes.

Language: Английский

Citations

0