Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants

Duchenne muscular dystrophy (DMD) is the most common and devastating type of muscular dystrophy worldwide. In this study we have investigated the potential of the combined use of non-invasive near-infrared spectroscopy (NIRS) and surface electromyography (sEMG) to assess contraction-induced changes...

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Tipo de recurso:
Fecha de publicación:
2016
Institución:
Universidad del Rosario
Repositorio:
Repositorio EdocUR - U. Rosario
Idioma:
eng
OAI Identifier:
oai:repository.urosario.edu.co:10336/28883
Acceso en línea:
https://doi.org/10.1007/978-3-319-38810-6_19
https://repository.urosario.edu.co/handle/10336/28883
Palabra clave:
AEEG
NIRS
Premature infants
Transfer entropy
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Restringido (Acceso a grupos específicos)
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oai_identifier_str oai:repository.urosario.edu.co:10336/28883
network_acronym_str EDOCUR2
network_name_str Repositorio EdocUR - U. Rosario
repository_id_str
spelling 14139512600a78c0c92-7a49-43a9-b9a6-9891fe5a2da7-155320cda-97a5-498e-9555-cec06026ceda-1030b734f-9329-40c5-99ee-278c8db6925d-1373c77e3-5093-43fd-831b-0db88cefa50d-1a3aaad06-8ea7-431a-890f-bbab1341f9cb-12020-08-28T15:50:00Z2020-08-28T15:50:00Z2016-08-16Duchenne muscular dystrophy (DMD) is the most common and devastating type of muscular dystrophy worldwide. In this study we have investigated the potential of the combined use of non-invasive near-infrared spectroscopy (NIRS) and surface electromyography (sEMG) to assess contraction-induced changes in oxygenation and myoelectrical activity, respectively in the biceps brachii of eight DMD patients aged 9–12 years and 11 age-matched healthy controls. Muscle tissue oxygenation index (TOI), oxyhemoglobin (HbO2), and sEMG signals were continuously measured during a sustained submaximal contraction of 60 % maximal voluntary isometric contraction, and post-exercise recovery period. Compared to controls, DMD subjects showed significantly smaller changes in TOI during the contraction. In addition, during the reoxygenation phase some dynamic parameters extracted from the HbO2 measurements were significantly different between the two groups, some of which were correlated with functional performances on a 6-min walking test. In conclusion, non-invasive continuous monitoring of skeletal muscle oxygenation by NIRS is feasible in young children, and significant differences in contraction-induced deoxygenation and reoxygenation patterns were observed between healthy controls and DMD children.application/pdfhttps://doi.org/10.1007/978-3-319-38810-6_19ISBN: 978-3-319-38808-3https://repository.urosario.edu.co/handle/10336/28883engSpringer Nature149143Advances in Experimental Medicine and BiologyVol. 923Advances in Experimental Medicine and Biology, ISBN: 978-3-319-38808-3, Vol.923 (2016); pp. 143-149https://link.springer.com/chapter/10.1007/978-3-319-38810-6_19Restringido (Acceso a grupos específicos)http://purl.org/coar/access_right/c_16ecAdvances in Experimental Medicine and Biologyinstname:Universidad del Rosarioreponame:Repositorio Institucional EdocURAEEGNIRSPremature infantsTransfer entropyChanges in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature InfantsLos cambios en los niveles de oxigenación preceden a los cambios en la amplitud del EEG en bebés prematurosbookPartParte de librohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_3248Caicedo Dorado, AlexanderThewissen, LiesbethNaulaers, GunnarSmits, AnneVan Huffel. SabineAllegaert, Karel10336/28883oai:repository.urosario.edu.co:10336/288832021-06-03 00:49:42.717https://repository.urosario.edu.coRepositorio institucional EdocURedocur@urosario.edu.co
dc.title.spa.fl_str_mv Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
dc.title.TranslatedTitle.spa.fl_str_mv Los cambios en los niveles de oxigenación preceden a los cambios en la amplitud del EEG en bebés prematuros
title Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
spellingShingle Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
AEEG
NIRS
Premature infants
Transfer entropy
title_short Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
title_full Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
title_fullStr Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
title_full_unstemmed Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
title_sort Changes in Oxygenation Levels Precede Changes in Amplitude of the EEG in Premature Infants
dc.subject.keyword.spa.fl_str_mv AEEG
NIRS
Premature infants
Transfer entropy
topic AEEG
NIRS
Premature infants
Transfer entropy
description Duchenne muscular dystrophy (DMD) is the most common and devastating type of muscular dystrophy worldwide. In this study we have investigated the potential of the combined use of non-invasive near-infrared spectroscopy (NIRS) and surface electromyography (sEMG) to assess contraction-induced changes in oxygenation and myoelectrical activity, respectively in the biceps brachii of eight DMD patients aged 9–12 years and 11 age-matched healthy controls. Muscle tissue oxygenation index (TOI), oxyhemoglobin (HbO2), and sEMG signals were continuously measured during a sustained submaximal contraction of 60 % maximal voluntary isometric contraction, and post-exercise recovery period. Compared to controls, DMD subjects showed significantly smaller changes in TOI during the contraction. In addition, during the reoxygenation phase some dynamic parameters extracted from the HbO2 measurements were significantly different between the two groups, some of which were correlated with functional performances on a 6-min walking test. In conclusion, non-invasive continuous monitoring of skeletal muscle oxygenation by NIRS is feasible in young children, and significant differences in contraction-induced deoxygenation and reoxygenation patterns were observed between healthy controls and DMD children.
publishDate 2016
dc.date.created.spa.fl_str_mv 2016-08-16
dc.date.accessioned.none.fl_str_mv 2020-08-28T15:50:00Z
dc.date.available.none.fl_str_mv 2020-08-28T15:50:00Z
dc.type.eng.fl_str_mv bookPart
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_3248
dc.type.spa.spa.fl_str_mv Parte de libro
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1007/978-3-319-38810-6_19
dc.identifier.issn.none.fl_str_mv ISBN: 978-3-319-38808-3
dc.identifier.uri.none.fl_str_mv https://repository.urosario.edu.co/handle/10336/28883
url https://doi.org/10.1007/978-3-319-38810-6_19
https://repository.urosario.edu.co/handle/10336/28883
identifier_str_mv ISBN: 978-3-319-38808-3
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.citationEndPage.none.fl_str_mv 149
dc.relation.citationStartPage.none.fl_str_mv 143
dc.relation.citationTitle.none.fl_str_mv Advances in Experimental Medicine and Biology
dc.relation.citationVolume.none.fl_str_mv Vol. 923
dc.relation.ispartof.spa.fl_str_mv Advances in Experimental Medicine and Biology, ISBN: 978-3-319-38808-3, Vol.923 (2016); pp. 143-149
dc.relation.uri.spa.fl_str_mv https://link.springer.com/chapter/10.1007/978-3-319-38810-6_19
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_16ec
dc.rights.acceso.spa.fl_str_mv Restringido (Acceso a grupos específicos)
rights_invalid_str_mv Restringido (Acceso a grupos específicos)
http://purl.org/coar/access_right/c_16ec
dc.format.mimetype.none.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Springer Nature
dc.source.spa.fl_str_mv Advances in Experimental Medicine and Biology
institution Universidad del Rosario
dc.source.instname.none.fl_str_mv instname:Universidad del Rosario
dc.source.reponame.none.fl_str_mv reponame:Repositorio Institucional EdocUR
repository.name.fl_str_mv Repositorio institucional EdocUR
repository.mail.fl_str_mv edocur@urosario.edu.co
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