ArticleFrontiers in human neuroscience2021
Temporal Dynamics of Corticomuscular Coherence Reflects Alteration of the Central Mechanisms of Neural Motor Control in Post-Stroke Patients.
Article in Frontiers in human neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.
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17 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.
- Comparison of the effects of different traditional Chinese exercises on improving the motor function of stroke survivors: a network meta-analysis and systematic review.Frontiers in neurologyPooled it
- Advancing Stroke Recovery Through Operant Conditioning of Corticomuscular Coherence.Restorative neurology and neuroscience · 2026Review
- Practical assessment of motor preparation-execution coupling during active ankle dorsiflexion in post-stroke gait: A pilot study.Clinical neurophysiology practice · 2026Article
- Corticomuscular coupling study for post-stroke rehabilitation: a scoping review.Journal of neuroengineering and rehabilitation · 2025Article
- BrainFusion: a Low-Code, Reproducible, and Deployable Software Framework for Multimodal Brain‒Computer Interface and Brain‒Body Interaction Research.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Effects of Motor Preparation on Walking Ability in Active Ankle Dorsiflexion.Neurology international · 2025Article
- Brain-hemispheric differences in the premotor area for motor planning: An approach based on corticomuscular connectivity during motor decision-making.NeuroImage · 2025Article
- Corticomuscular Connectivity and Brain Reorganization Post-Stroke.International IEEE/EMBS Conference on Neural Engineering : [proceedings]. International IEEE EMBS Conference on Neural Engineering · 2025Article
- Neural control meets biomechanics in the motor assessment of neurological disorders: a narrative review.Frontiers in neural circuits · 2025Review
- Assessing Cognitive Workload in Motor Decision-Making through Functional Connectivity Analysis: Towards Early Detection and Monitoring of Neurodegenerative Diseases.Sensors (Basel, Switzerland) · 2024Article
- Influencing factors of corticomuscular coherence in stroke patients.Frontiers in human neuroscience · 2024Review
- The neuromechanical of Beta-band corticomuscular coupling within the human motor system.Frontiers in neuroscience · 2024Review
- Exploring high-density corticomuscular networks after stroke to enable a hybrid Brain-Computer Interface for hand motor rehabilitation.Journal of neuroengineering and rehabilitation · 2023Article
- Grand challenges in physical neuroergonomics.Frontiers in neuroergonomics · 2023Article
- [Research progress on mechanical perturbation in stroke rehabilitation].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2022Article
- Changes in intermuscular connectivity during active elbow extension reveal a functional simplification of motor control after stroke.Frontiers in neuroscience · 2022Article
- Temporal neural coupling: reconciling the Bobath concept with task-oriented training for post-stroke upper limb recovery-a perspective.Frontiers in neurologyArticle
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The neural control of muscular activity during a voluntary movement implies a continuous updating of a mix of afferent and efferent information. Corticomuscular coherence (CMC) is a powerful tool to explore the interactions between the motor cortex and the muscles involved in movement realization. The comparison of the temporal dynamics of CMC between healthy subjects and post-stroke patients could provide new insights into the question of how agonist and antagonist muscles are controlled related to motor performance during active voluntary movements. We recorded scalp electroencephalography activity, electromyography signals from agonist and antagonist muscles, and upper limb kinematics in eight healthy subjects and seventeen chronic post-stroke patients during twenty repeated voluntary elbow extensions and explored whether the modulation of the temporal dynamics of CMC could contribute to motor function impairment. Concomitantly with the alteration of elbow extension kinematics in post-stroke patients, dynamic CMC analysis showed a continuous CMC in both agonist and antagonist muscles during movement and highlighted that instantaneous CMC in antagonist muscles was higher for post-stroke patients compared to controls during the acceleration phase of elbow extension movement. In relation to motor control theories, our findings suggest that CMC could be involved in the online control of voluntary movement through the continuous integration of sensorimotor information. Moreover, specific alterations of CMC in antagonist muscles could reflect central command alterations of the selectivity in post-stroke patients.
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