Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI Study
The prevalence of stroke-induced cognitive impairment is high. Effective approaches to the treatment of these cognitive impairments after stroke remain a serious and perhaps underestimated challenge. A BCI-based task-focused training that results in repetitive recruitment of the normal motor or cogn...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-03-01
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| Series: | Neurology International |
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| Online Access: | https://www.mdpi.com/2035-8377/15/2/33 |
| _version_ | 1797593251502358528 |
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| author | Larisa Mayorova Anastasia Kushnir Viktoria Sorokina Pranil Pradhan Margarita Radutnaya Vasiliy Zhdanov Marina Petrova Andrey Grechko |
| author_facet | Larisa Mayorova Anastasia Kushnir Viktoria Sorokina Pranil Pradhan Margarita Radutnaya Vasiliy Zhdanov Marina Petrova Andrey Grechko |
| author_sort | Larisa Mayorova |
| collection | DOAJ |
| description | The prevalence of stroke-induced cognitive impairment is high. Effective approaches to the treatment of these cognitive impairments after stroke remain a serious and perhaps underestimated challenge. A BCI-based task-focused training that results in repetitive recruitment of the normal motor or cognitive circuits may strengthen stroke-affected neuronal connectivity, leading to functional improvements. In the present controlled study, we attempted to evaluate the modulation of neuronal circuits under the influence of 10 days of training in a P3-based BCI speller in subacute ischemic stroke patients. |
| first_indexed | 2024-03-11T02:05:24Z |
| format | Article |
| id | doaj.art-7f1af80d3361459cbad190c7735b3116 |
| institution | Directory Open Access Journal |
| issn | 2035-8377 |
| language | English |
| last_indexed | 2024-03-11T02:05:24Z |
| publishDate | 2023-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Neurology International |
| spelling | doaj.art-7f1af80d3361459cbad190c7735b31162023-11-18T11:54:35ZengMDPI AGNeurology International2035-83772023-03-0115254955910.3390/neurolint15020033Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI StudyLarisa Mayorova0Anastasia Kushnir1Viktoria Sorokina2Pranil Pradhan3Margarita Radutnaya4Vasiliy Zhdanov5Marina Petrova6Andrey Grechko7Institute of Higher Nervous Activity and Neurophysiology of the Russian Academy of Sciences, Laboratory of Physiology of Sensory Systems, 117485 Moscow, RussiaInstitute of Higher Nervous Activity and Neurophysiology of the Russian Academy of Sciences, Laboratory of Physiology of Sensory Systems, 117485 Moscow, RussiaFederal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, RussiaFederal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, RussiaFederal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, RussiaFederal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, RussiaFederal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, RussiaFederal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, RussiaThe prevalence of stroke-induced cognitive impairment is high. Effective approaches to the treatment of these cognitive impairments after stroke remain a serious and perhaps underestimated challenge. A BCI-based task-focused training that results in repetitive recruitment of the normal motor or cognitive circuits may strengthen stroke-affected neuronal connectivity, leading to functional improvements. In the present controlled study, we attempted to evaluate the modulation of neuronal circuits under the influence of 10 days of training in a P3-based BCI speller in subacute ischemic stroke patients.https://www.mdpi.com/2035-8377/15/2/33BCIneurorehabilitationcognitive trainingstrokeattentionfunctional connectivity |
| spellingShingle | Larisa Mayorova Anastasia Kushnir Viktoria Sorokina Pranil Pradhan Margarita Radutnaya Vasiliy Zhdanov Marina Petrova Andrey Grechko Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI Study Neurology International BCI neurorehabilitation cognitive training stroke attention functional connectivity |
| title | Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI Study |
| title_full | Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI Study |
| title_fullStr | Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI Study |
| title_full_unstemmed | Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI Study |
| title_short | Rapid Effects of BCI-Based Attention Training on Functional Brain Connectivity in Poststroke Patients: A Pilot Resting-State fMRI Study |
| title_sort | rapid effects of bci based attention training on functional brain connectivity in poststroke patients a pilot resting state fmri study |
| topic | BCI neurorehabilitation cognitive training stroke attention functional connectivity |
| url | https://www.mdpi.com/2035-8377/15/2/33 |
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