Brain wave behavior in children with down syndrome following cortical neuromodulation combined with sensorimotor stimulation: observational study.
Individuals with Down syndrome (DS) require more time to develop motor and/or cognitive skills. Neuromodulation is used to assist in this development. However, there is a gap in the literature on neurophysiological changes that may occur in the primary motor cortex in individuals with DS following n...
| Publicado en: | Physiotherapy Theory & Practice Vol. 40; no. 5; pp. 941 - 952 |
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| Autores principales: | , , , , , , , , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
May2024
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=176845255&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 176845255 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09593985 BCJ jtl: Physiotherapy Theory & Practice issn: 09593985 maglogo: Y pubinfo: dt: May2024 vid: 40 iid: 5 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 176845255 160257575 176845255 176845255 10.1080/09593985.2022.2147808 176845255 ppf: 941 ppct: 11 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Brain wave behavior in children with down syndrome following cortical neuromodulation combined with sensorimotor stimulation: observational study. aug: au: Lopes, Jamile Miziara, Isabela Kahani, Danial Parreira, Rodolfo Fonseca, Daniela Lazzari, Roberta Cordeiro, Lorraine Naves, Eduardo Cimolin, Veronica Galli, Manuela Conway, Bernard Oliveira, Claudia affil: School of Medical Sciences, Santa Casa de São Paulo, 112 Doutor Cesário Street, São Paulo, SP, Brazil sug: subj: Down Syndrome Rehabilitation Sensory Stimulation Methods Brain Physiopathology Transcutaneous Electric Nerve Stimulation Cerebral Cortex Physiopathology Neurophysiology Human Child Nonexperimental Studies Electroencephalography Virtual Reality Exposure Therapy Descriptive Statistics Confidence Intervals Child: 6-12 years ab: Individuals with Down syndrome (DS) require more time to develop motor and/or cognitive skills. Neuromodulation is used to assist in this development. However, there is a gap in the literature on neurophysiological changes that may occur in the primary motor cortex in individuals with DS following neuromodulation. Our objective was to investigate possible neurophysiological changes in brain wave behavior of the primary motor cortex following the administration of anodal transcranial direct current stimulation combined with sensorimotor training. The study involved 12 participants with DS. EEG equipment was used to investigate brain activity. The participants received neuromodulation involving anodal tDCS for 20 minutes with a current of 1 mA combined with virtual reality (VR) training three times a week for a total of ten sessions. We analyzed EGG signals and 3D movement during a reaching movement of the dominant upper limb before and after the ten-session protocol. Significant differences in event-related desynchronization and event-related synchronization of the alpha and beta rhythms were found throughout the evaluations. Brain mapping revealed reductions in power and frequency, demonstrating changes in the patterns of these rhythms in the cerebral cortex. Revealed reorganization of the behavior of alpha and beta waves, as demonstrated by distribution of synchronization and desynchronization of these waves among the regions of the brain. The results suggest that anodal tDCS promotes the reorganization of brain impulses, redirecting these impulses to the required regions more efficiently and contributing to better motor planning. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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