Association between clinical condition and F-waves changes in the acute phase of stroke
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos de neuro-psiquiatria (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2016000900708 |
Resumo: | ABSTRACT Objective To relate F-waves with clinical and laboratory exams in the acute phase of stroke. Methods Inclusion criteria for this cross-sectional study were: hemiplegia, absence of previous cranial trauma, myopathy, diabetes, alcoholism or other known causes of peripheral neuropathy, and normal sensory and motor conduction. The National Institutes of Health Stroke Scale (NIHSS) score, glycemia, glucosilate hemoglobin, and CPK were obtained at admission by routine blood exams. After hospital admission, the F-wave latencies and persistence were obtained from the deep peroneal nerve using symmetrical techniques. Results Evaluation of 20 individuals – mean age 66 years, 50% male and 85% Caucasian – showed association of F-wave persistence with glycemia (r = 0.71; p < 0.001) and NIHSS categorized (NIHSS 1-7 = 65.0 x NIHSS 9-23 = 100; p = 0.004). Multivariate analysis found only association of F-wave persistence with glycemia β = 0.59 (0.44–0.74); p < 0.001. Conclusion The increase in the persistence of F-waves are associated with hyperglycemia in the acute phase of stroke. |
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Arquivos de neuro-psiquiatria (Online) |
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Association between clinical condition and F-waves changes in the acute phase of strokestrokebrain waveselectrophysiologyABSTRACT Objective To relate F-waves with clinical and laboratory exams in the acute phase of stroke. Methods Inclusion criteria for this cross-sectional study were: hemiplegia, absence of previous cranial trauma, myopathy, diabetes, alcoholism or other known causes of peripheral neuropathy, and normal sensory and motor conduction. The National Institutes of Health Stroke Scale (NIHSS) score, glycemia, glucosilate hemoglobin, and CPK were obtained at admission by routine blood exams. After hospital admission, the F-wave latencies and persistence were obtained from the deep peroneal nerve using symmetrical techniques. Results Evaluation of 20 individuals – mean age 66 years, 50% male and 85% Caucasian – showed association of F-wave persistence with glycemia (r = 0.71; p < 0.001) and NIHSS categorized (NIHSS 1-7 = 65.0 x NIHSS 9-23 = 100; p = 0.004). Multivariate analysis found only association of F-wave persistence with glycemia β = 0.59 (0.44–0.74); p < 0.001. Conclusion The increase in the persistence of F-waves are associated with hyperglycemia in the acute phase of stroke.Academia Brasileira de Neurologia - ABNEURO2016-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2016000900708Arquivos de Neuro-Psiquiatria v.74 n.9 2016reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/0004-282X20160112info:eu-repo/semantics/openAccessLuvizutto,Gustavo JoséBertotti,Marcelo Fernando ZeugnerFernandes,Thiago DiasNunes,Hélio Rubens de CarvalhoBraga,Gabriel PereiraBazan,RodrigoResende,Luiz Antônio de Limaeng2016-09-28T00:00:00Zoai:scielo:S0004-282X2016000900708Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2016-09-28T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse |
dc.title.none.fl_str_mv |
Association between clinical condition and F-waves changes in the acute phase of stroke |
title |
Association between clinical condition and F-waves changes in the acute phase of stroke |
spellingShingle |
Association between clinical condition and F-waves changes in the acute phase of stroke Luvizutto,Gustavo José stroke brain waves electrophysiology |
title_short |
Association between clinical condition and F-waves changes in the acute phase of stroke |
title_full |
Association between clinical condition and F-waves changes in the acute phase of stroke |
title_fullStr |
Association between clinical condition and F-waves changes in the acute phase of stroke |
title_full_unstemmed |
Association between clinical condition and F-waves changes in the acute phase of stroke |
title_sort |
Association between clinical condition and F-waves changes in the acute phase of stroke |
author |
Luvizutto,Gustavo José |
author_facet |
Luvizutto,Gustavo José Bertotti,Marcelo Fernando Zeugner Fernandes,Thiago Dias Nunes,Hélio Rubens de Carvalho Braga,Gabriel Pereira Bazan,Rodrigo Resende,Luiz Antônio de Lima |
author_role |
author |
author2 |
Bertotti,Marcelo Fernando Zeugner Fernandes,Thiago Dias Nunes,Hélio Rubens de Carvalho Braga,Gabriel Pereira Bazan,Rodrigo Resende,Luiz Antônio de Lima |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Luvizutto,Gustavo José Bertotti,Marcelo Fernando Zeugner Fernandes,Thiago Dias Nunes,Hélio Rubens de Carvalho Braga,Gabriel Pereira Bazan,Rodrigo Resende,Luiz Antônio de Lima |
dc.subject.por.fl_str_mv |
stroke brain waves electrophysiology |
topic |
stroke brain waves electrophysiology |
description |
ABSTRACT Objective To relate F-waves with clinical and laboratory exams in the acute phase of stroke. Methods Inclusion criteria for this cross-sectional study were: hemiplegia, absence of previous cranial trauma, myopathy, diabetes, alcoholism or other known causes of peripheral neuropathy, and normal sensory and motor conduction. The National Institutes of Health Stroke Scale (NIHSS) score, glycemia, glucosilate hemoglobin, and CPK were obtained at admission by routine blood exams. After hospital admission, the F-wave latencies and persistence were obtained from the deep peroneal nerve using symmetrical techniques. Results Evaluation of 20 individuals – mean age 66 years, 50% male and 85% Caucasian – showed association of F-wave persistence with glycemia (r = 0.71; p < 0.001) and NIHSS categorized (NIHSS 1-7 = 65.0 x NIHSS 9-23 = 100; p = 0.004). Multivariate analysis found only association of F-wave persistence with glycemia β = 0.59 (0.44–0.74); p < 0.001. Conclusion The increase in the persistence of F-waves are associated with hyperglycemia in the acute phase of stroke. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2016000900708 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2016000900708 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0004-282X20160112 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
dc.source.none.fl_str_mv |
Arquivos de Neuro-Psiquiatria v.74 n.9 2016 reponame:Arquivos de neuro-psiquiatria (Online) instname:Academia Brasileira de Neurologia instacron:ABNEURO |
instname_str |
Academia Brasileira de Neurologia |
instacron_str |
ABNEURO |
institution |
ABNEURO |
reponame_str |
Arquivos de neuro-psiquiatria (Online) |
collection |
Arquivos de neuro-psiquiatria (Online) |
repository.name.fl_str_mv |
Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia |
repository.mail.fl_str_mv |
||revista.arquivos@abneuro.org |
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