Visual and Stereo Audio Sensorimotor Rhythm Feedback in the Minimally Conscious State

Damien Coyle; Aine Carroll; Jacqueline Stow; Karl McCreadie; Jacinta mcElligott

doi:10.3217/978-3-85125-260-6-18

Visual and Stereo Audio Sensorimotor Rhythm Feedback in the Minimally Conscious State

Damien Coyle, Aine Carroll, Jacqueline Stow, Karl McCreadie, Jacinta mcElligott

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

Abstract

Previously we assessed awareness in a participant, diagnosed minimally conscious (MC), using an EEGbased sensorimotor rhythm (SMR) brain-computer interface (BCI). Here we describe a follow up study conducted over 2 intensive training phases, involving visual feedback and stereo auditory feedback (pink noise and music samples). The participant performed significantly above chance on most runs. Although both feedback modalities produce similar performance, auditory feedback is most suitable for this participant due the uncertainty of the participant’s ability to follow visual cues and feedback. Stereo musical feedback is demonstrated for the first time.

Original language	English
Title of host publication	Unknown Host Publication
Place of Publication	Austria
Publisher	Verlag der Technischen Universitat Graz
DOIs	https://doi.org/10.3217/978-3-85125-260-6-18
Publication status	Published - 1 Jan 2013

Bibliographical note

Proceedings of the Fifth International Brain-Computer Interface Meeting 2013 ; Conference date: 01-01-2013

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10.3217/978-3-85125-260-6-18

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title = "Visual and Stereo Audio Sensorimotor Rhythm Feedback in the Minimally Conscious State",

abstract = "Previously we assessed awareness in a participant, diagnosed minimally conscious (MC), using an EEGbased sensorimotor rhythm (SMR) brain-computer interface (BCI). Here we describe a follow up study conducted over 2 intensive training phases, involving visual feedback and stereo auditory feedback (pink noise and music samples). The participant performed significantly above chance on most runs. Although both feedback modalities produce similar performance, auditory feedback is most suitable for this participant due the uncertainty of the participant{\textquoteright}s ability to follow visual cues and feedback. Stereo musical feedback is demonstrated for the first time.",

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AU - Carroll, Aine

AU - Stow, Jacqueline

AU - McCreadie, Karl

AU - mcElligott, Jacinta

N1 - Proceedings of the Fifth International Brain-Computer Interface Meeting 2013 ; Conference date: 01-01-2013

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N2 - Previously we assessed awareness in a participant, diagnosed minimally conscious (MC), using an EEGbased sensorimotor rhythm (SMR) brain-computer interface (BCI). Here we describe a follow up study conducted over 2 intensive training phases, involving visual feedback and stereo auditory feedback (pink noise and music samples). The participant performed significantly above chance on most runs. Although both feedback modalities produce similar performance, auditory feedback is most suitable for this participant due the uncertainty of the participant’s ability to follow visual cues and feedback. Stereo musical feedback is demonstrated for the first time.

AB - Previously we assessed awareness in a participant, diagnosed minimally conscious (MC), using an EEGbased sensorimotor rhythm (SMR) brain-computer interface (BCI). Here we describe a follow up study conducted over 2 intensive training phases, involving visual feedback and stereo auditory feedback (pink noise and music samples). The participant performed significantly above chance on most runs. Although both feedback modalities produce similar performance, auditory feedback is most suitable for this participant due the uncertainty of the participant’s ability to follow visual cues and feedback. Stereo musical feedback is demonstrated for the first time.

U2 - 10.3217/978-3-85125-260-6-18

DO - 10.3217/978-3-85125-260-6-18

M3 - Chapter in a published conference proceeding

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CY - Austria

ER -

Visual and Stereo Audio Sensorimotor Rhythm Feedback in the Minimally Conscious State

Abstract

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