Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients

J. Ibáñez; M. D. del Castillo; J. I. Serrano; F. Molina Rueda; E. Monge Pereira; F. M.Rivas Montero; J. C.Miangolarra Page; Jose L Pons

doi:10.1007/978-3-319-00846-2_407

Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients

J. Ibáñez, M. D. del Castillo, J. I. Serrano, F. Molina Rueda, E. Monge Pereira, F. M.Rivas Montero, J. C.Miangolarra Page, Jose L Pons

Physical Medicine and Rehabilitation

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Scopus citations

Abstract

Stroke patients may present motor impairments that in many cases require an intensive rehabilitation process with experts helping the patient to recover the functionality of the affected limb. A target during this rehabilitation process is to induce neural plasticity in brain regions associated with the motor control of the affected limb. Electrical stimulation tightly synchronized with the intention to perform a movement has proven to be an effective way of enhancing cortical excitability in healthy subjects. The electroencephalogram can help to detect voluntary movements online. We propose here an Electroencephalography based system aimed to detect the instants at which stroke patients attempt to start voluntary movements with the affected upper limb. To accomplish this, the analysis of the cortical rhythms and their variations are used. In the preliminary results obtained with 3 chronic stroke patients, 63±14% of the movements were detected with a temporal precision in the detections of the onsets of the movements of -126±313 ms.

Original language	English (US)
Title of host publication	13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013 - MEDICON 2013
Publisher	Springer Verlag
Pages	1651-1654
Number of pages	4
ISBN (Print)	9783319008455
DOIs	https://doi.org/10.1007/978-3-319-00846-2_407
State	Published - Jan 1 2014
Event	13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013, MEDICON 2013 - Seville, Spain Duration: Sep 25 2013 → Sep 28 2013

Publication series

Name	IFMBE Proceedings
Volume	41
ISSN (Print)	1680-0737

Conference

Conference	13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013, MEDICON 2013
Country	Spain
City	Seville
Period	9/25/13 → 9/28/13

Keywords

Brain-computer interface (BCI)
Electroencephalography (EEG)
Event-Related Desynchronization (ERD)
Stroke

ASJC Scopus subject areas

Bioengineering
Biomedical Engineering

Access to Document

10.1007/978-3-319-00846-2_407

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Ibáñez, J., del Castillo, M. D., Serrano, J. I., Rueda, F. M., Pereira, E. M., Montero, F. M. R., Page, J. C. M., & Pons, J. L. (2014). Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients. In 13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013 - MEDICON 2013 (pp. 1651-1654). (IFMBE Proceedings; Vol. 41). Springer Verlag. https://doi.org/10.1007/978-3-319-00846-2_407

Ibáñez, J. ; del Castillo, M. D. ; Serrano, J. I. ; Rueda, F. Molina ; Pereira, E. Monge ; Montero, F. M.Rivas ; Page, J. C.Miangolarra ; Pons, Jose L. / Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients. 13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013 - MEDICON 2013. Springer Verlag, 2014. pp. 1651-1654 (IFMBE Proceedings).

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title = "Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients",

abstract = "Stroke patients may present motor impairments that in many cases require an intensive rehabilitation process with experts helping the patient to recover the functionality of the affected limb. A target during this rehabilitation process is to induce neural plasticity in brain regions associated with the motor control of the affected limb. Electrical stimulation tightly synchronized with the intention to perform a movement has proven to be an effective way of enhancing cortical excitability in healthy subjects. The electroencephalogram can help to detect voluntary movements online. We propose here an Electroencephalography based system aimed to detect the instants at which stroke patients attempt to start voluntary movements with the affected upper limb. To accomplish this, the analysis of the cortical rhythms and their variations are used. In the preliminary results obtained with 3 chronic stroke patients, 63±14% of the movements were detected with a temporal precision in the detections of the onsets of the movements of -126±313 ms.",

keywords = "Brain-computer interface (BCI), Electroencephalography (EEG), Event-Related Desynchronization (ERD), Stroke",

author = "J. Ib{\'a}{\~n}ez and {del Castillo}, {M. D.} and Serrano, {J. I.} and Rueda, {F. Molina} and Pereira, {E. Monge} and Montero, {F. M.Rivas} and Page, {J. C.Miangolarra} and Pons, {Jose L}",

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Ibáñez, J, del Castillo, MD, Serrano, JI, Rueda, FM, Pereira, EM, Montero, FMR, Page, JCM & Pons, JL 2014, Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients. in 13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013 - MEDICON 2013. IFMBE Proceedings, vol. 41, Springer Verlag, pp. 1651-1654, 13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013, MEDICON 2013, Seville, Spain, 9/25/13. https://doi.org/10.1007/978-3-319-00846-2_407

Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients. / Ibáñez, J.; del Castillo, M. D.; Serrano, J. I.; Rueda, F. Molina; Pereira, E. Monge; Montero, F. M.Rivas; Page, J. C.Miangolarra; Pons, Jose L.

13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013 - MEDICON 2013. Springer Verlag, 2014. p. 1651-1654 (IFMBE Proceedings; Vol. 41).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients

AU - Ibáñez, J.

AU - del Castillo, M. D.

AU - Serrano, J. I.

AU - Rueda, F. Molina

AU - Pereira, E. Monge

AU - Montero, F. M.Rivas

AU - Page, J. C.Miangolarra

AU - Pons, Jose L

PY - 2014/1/1

Y1 - 2014/1/1

N2 - Stroke patients may present motor impairments that in many cases require an intensive rehabilitation process with experts helping the patient to recover the functionality of the affected limb. A target during this rehabilitation process is to induce neural plasticity in brain regions associated with the motor control of the affected limb. Electrical stimulation tightly synchronized with the intention to perform a movement has proven to be an effective way of enhancing cortical excitability in healthy subjects. The electroencephalogram can help to detect voluntary movements online. We propose here an Electroencephalography based system aimed to detect the instants at which stroke patients attempt to start voluntary movements with the affected upper limb. To accomplish this, the analysis of the cortical rhythms and their variations are used. In the preliminary results obtained with 3 chronic stroke patients, 63±14% of the movements were detected with a temporal precision in the detections of the onsets of the movements of -126±313 ms.

AB - Stroke patients may present motor impairments that in many cases require an intensive rehabilitation process with experts helping the patient to recover the functionality of the affected limb. A target during this rehabilitation process is to induce neural plasticity in brain regions associated with the motor control of the affected limb. Electrical stimulation tightly synchronized with the intention to perform a movement has proven to be an effective way of enhancing cortical excitability in healthy subjects. The electroencephalogram can help to detect voluntary movements online. We propose here an Electroencephalography based system aimed to detect the instants at which stroke patients attempt to start voluntary movements with the affected upper limb. To accomplish this, the analysis of the cortical rhythms and their variations are used. In the preliminary results obtained with 3 chronic stroke patients, 63±14% of the movements were detected with a temporal precision in the detections of the onsets of the movements of -126±313 ms.

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KW - Electroencephalography (EEG)

KW - Event-Related Desynchronization (ERD)

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T3 - IFMBE Proceedings

SP - 1651

EP - 1654

BT - 13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013 - MEDICON 2013

PB - Springer Verlag

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Y2 - 25 September 2013 through 28 September 2013

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Ibáñez J, del Castillo MD, Serrano JI, Rueda FM, Pereira EM, Montero FMR et al. Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients. In 13th Mediterranean Conference on Medical and Biological Engineering and Computing 2013 - MEDICON 2013. Springer Verlag. 2014. p. 1651-1654. (IFMBE Proceedings). https://doi.org/10.1007/978-3-319-00846-2_407

Single-trial detection of the Event-Related Desynchronization to locate with temporal precision the onset of voluntary movements in stroke patients

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

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