Perceptual post-effects of left neck muscle vibration with visuo-haptic feedback in healthy individuals: A potential approach for treating spatial neglect
| Autor: | J. M. Beis, Sébastien Caudron, Hadrien Ceyte, Gwenaelle Ceyte |
|---|---|
| Přispěvatelé: | Université de Lorraine - UFR Sciences humaines et sociales - Metz (UL UFR SHS), Université de Lorraine (UL), Institut Régional de Médecine Physique et de Réadaptation Louis Pierquin [Nancy] (IRR Louis Pierquin), Institut des Sciences du Mouvement Etienne Jules Marey (ISM), Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU), Laboratoire de Psychologie et NeuroCognition (LPNC ), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Développement, Adaptation et Handicap. Régulations cardio-respiratoires et de la motricité (DevAH), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 2020 |
| Předmět: |
0301 basic medicine
Occupational therapy Male medicine.medical_specialty media_common.quotation_subject Psychological intervention [SHS.PSY]Humanities and Social Sciences/Psychology Intervention group Neck muscle vibration Vibration Neglect [SHS]Humanities and Social Sciences Perceptual Disorders 03 medical and health sciences [SCCO]Cognitive science Random Allocation Young Adult 0302 clinical medicine Physical medicine and rehabilitation Spatial Processing Feedback Sensory Neck Muscles Perception medicine Humans ComputingMilieux_MISCELLANEOUS media_common Haptic technology business.industry General Neuroscience 030104 developmental biology Touch Perception Healthy individuals Agnosia Female business 030217 neurology & neurosurgery |
| Zdroj: | Neuroscience Letters Neuroscience Letters, Elsevier, 2021, 743, pp.135557. ⟨10.1016/j.neulet.2020.135557⟩ Neuroscience Letters, 2021, 743, pp.135557. ⟨10.1016/j.neulet.2020.135557⟩ |
| ISSN: | 1872-7972 0304-3940 |
| DOI: | 10.1016/j.neulet.2020.135557⟩ |
| Popis: | Among the techniques used to reduce spatial neglect's symptoms, left neck muscle vibration (NMV) is alluring because it does not require the patient's attentional co-operation. The aim of this study was to determine the type of NMV-associated feedback that induced the most intense and longest-lasting egocentric post-effects. Eighty-seven healthy individuals were randomly assigned to four intervention groups: "neck muscle vibration, blindfolded" (NMV), "neck muscle vibration with vision" (NMV + V), "neck muscle vibration and visual finger-pointing" (NMV + P), and "visual finger-pointing" (P). An eyes-closed finger-pointing subjective straight-ahead (SSA) test was carried out before the intervention, immediately afterwards, and 30 min afterwards. The results showed that only the NMV + P intervention induced a lasting leftward bias of SSA. In addition, the deviation reported in this intervention group differed significantly from those observed in the other interventions. The combination of visuo-haptic feedback and neck-somatosensory stimulation may enable a full, lasting intermodal recalibration, which could be potentiated by the attention level engaged during voluntary pointing. These outcomes highlighted that the NMV technique could easily integrate into routine occupational therapy sessions for treating various aspects of neglect disorders. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect