Cerebrovascular disease with and without stroke: Cognitive and clinical profiles
- Autores
- Dominguez, Raul O.; Marschoff, Enrique Ricardo; Bartolomé, Eduardo L.; Famulari, Arturo L.; Serra, Jorge Alberto
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Cerebrovascular disease (CVD) patients with and without stroke were compared using clinical and neurological criteria, Magnetic Resonance Imaging (MRI) and cognitive impairment including dementia. The sample comprised 143 CVD outpatients (86 males, 60.14%): Stroke (n=88), Non-Stroke (n=55). Neurological and MRI assessment, the Clinical Dementia Rating (CDR: Normal, Questionable, non-demented; and Mild, Moderate, demented); the Alzheimer`s Disease Assessment Scale (ADAS-Cog), and the Trail Making Tests A (TMT-A) and B (TMT-B) were performed in all patients. Clinical, neurological and MRI results yielded statistically significant differences between patient groups (0.0001
Fil: Dominguez, Raul O.. Hospital Sirio-Libanés; Argentina. Universidad de Buenos Aires; Argentina
Fil: Marschoff, Enrique Ricardo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Bartolomé, Eduardo L.. Hospital Sirio-Libanés; Argentina
Fil: Famulari, Arturo L.. Hospital Sirio-Libanés; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Cardiológicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Cardiológicas; Argentina
Fil: Serra, Jorge Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Programa de Radicales Libres; Argentina - Materia
-
Cerebrovascular Disease
Stroke/Non-Stroke
Silent Brain Infarct
Incomplete White Matter Lesions
Magnetic Resonance Images
Cognitive Impairment
Dementia - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/67701
Ver los metadatos del registro completo
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Cerebrovascular disease with and without stroke: Cognitive and clinical profilesDominguez, Raul O.Marschoff, Enrique RicardoBartolomé, Eduardo L.Famulari, Arturo L.Serra, Jorge AlbertoCerebrovascular DiseaseStroke/Non-StrokeSilent Brain InfarctIncomplete White Matter LesionsMagnetic Resonance ImagesCognitive ImpairmentDementiahttps://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3Cerebrovascular disease (CVD) patients with and without stroke were compared using clinical and neurological criteria, Magnetic Resonance Imaging (MRI) and cognitive impairment including dementia. The sample comprised 143 CVD outpatients (86 males, 60.14%): Stroke (n=88), Non-Stroke (n=55). Neurological and MRI assessment, the Clinical Dementia Rating (CDR: Normal, Questionable, non-demented; and Mild, Moderate, demented); the Alzheimer`s Disease Assessment Scale (ADAS-Cog), and the Trail Making Tests A (TMT-A) and B (TMT-B) were performed in all patients. Clinical, neurological and MRI results yielded statistically significant differences between patient groups (0.0001<P<0.05). Under Normal, Questionable and Mild CDR stages the Stroke group performed ADAS-Cog significantly worse (P<0.0001), showing non-significant differences in the Moderate stage. TMT time was always greater in the Stroke patients, while TMT errors resulted significantly greater in the Non-Stroke patient group (0.0001<P<0.002). The TMT-B/TMT-A ratio and the difference (B-A) were greater in the Non-Stroke patients (0.0001<P<0.001). At Moderate CDR the TMT’s showed no differences. Stroke and Non-Stroke CVD patients behave differently concerning several clinical, neurological and MRI results. Cognitive tests differ between groups when impairment has not reached the Moderate stage; further evolution turns both groups undistinguishable. Functional and cognitive impairment present a convincing linear association.Fil: Dominguez, Raul O.. Hospital Sirio-Libanés; Argentina. Universidad de Buenos Aires; ArgentinaFil: Marschoff, Enrique Ricardo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Bartolomé, Eduardo L.. Hospital Sirio-Libanés; ArgentinaFil: Famulari, Arturo L.. Hospital Sirio-Libanés; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Cardiológicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Cardiológicas; ArgentinaFil: Serra, Jorge Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Programa de Radicales Libres; ArgentinaResearch Trends2010-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/67701Dominguez, Raul O.; Marschoff, Enrique Ricardo; Bartolomé, Eduardo L. ; Famulari, Arturo L.; Serra, Jorge Alberto; Cerebrovascular disease with and without stroke: Cognitive and clinical profiles; Research Trends; Current Trends in Neurology; 3; 5-2010; 45-550972-8252CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.researchtrends.net/tia/abstract.asp?in=0&vn=3&tid=47&aid=2809&pub=2009&type=3info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:39:40Zoai:ri.conicet.gov.ar:11336/67701instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:39:41.163CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles |
title |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles |
spellingShingle |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles Dominguez, Raul O. Cerebrovascular Disease Stroke/Non-Stroke Silent Brain Infarct Incomplete White Matter Lesions Magnetic Resonance Images Cognitive Impairment Dementia |
title_short |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles |
title_full |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles |
title_fullStr |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles |
title_full_unstemmed |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles |
title_sort |
Cerebrovascular disease with and without stroke: Cognitive and clinical profiles |
dc.creator.none.fl_str_mv |
Dominguez, Raul O. Marschoff, Enrique Ricardo Bartolomé, Eduardo L. Famulari, Arturo L. Serra, Jorge Alberto |
author |
Dominguez, Raul O. |
author_facet |
Dominguez, Raul O. Marschoff, Enrique Ricardo Bartolomé, Eduardo L. Famulari, Arturo L. Serra, Jorge Alberto |
author_role |
author |
author2 |
Marschoff, Enrique Ricardo Bartolomé, Eduardo L. Famulari, Arturo L. Serra, Jorge Alberto |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Cerebrovascular Disease Stroke/Non-Stroke Silent Brain Infarct Incomplete White Matter Lesions Magnetic Resonance Images Cognitive Impairment Dementia |
topic |
Cerebrovascular Disease Stroke/Non-Stroke Silent Brain Infarct Incomplete White Matter Lesions Magnetic Resonance Images Cognitive Impairment Dementia |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.3 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Cerebrovascular disease (CVD) patients with and without stroke were compared using clinical and neurological criteria, Magnetic Resonance Imaging (MRI) and cognitive impairment including dementia. The sample comprised 143 CVD outpatients (86 males, 60.14%): Stroke (n=88), Non-Stroke (n=55). Neurological and MRI assessment, the Clinical Dementia Rating (CDR: Normal, Questionable, non-demented; and Mild, Moderate, demented); the Alzheimer`s Disease Assessment Scale (ADAS-Cog), and the Trail Making Tests A (TMT-A) and B (TMT-B) were performed in all patients. Clinical, neurological and MRI results yielded statistically significant differences between patient groups (0.0001<P<0.05). Under Normal, Questionable and Mild CDR stages the Stroke group performed ADAS-Cog significantly worse (P<0.0001), showing non-significant differences in the Moderate stage. TMT time was always greater in the Stroke patients, while TMT errors resulted significantly greater in the Non-Stroke patient group (0.0001<P<0.002). The TMT-B/TMT-A ratio and the difference (B-A) were greater in the Non-Stroke patients (0.0001<P<0.001). At Moderate CDR the TMT’s showed no differences. Stroke and Non-Stroke CVD patients behave differently concerning several clinical, neurological and MRI results. Cognitive tests differ between groups when impairment has not reached the Moderate stage; further evolution turns both groups undistinguishable. Functional and cognitive impairment present a convincing linear association. Fil: Dominguez, Raul O.. Hospital Sirio-Libanés; Argentina. Universidad de Buenos Aires; Argentina Fil: Marschoff, Enrique Ricardo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina Fil: Bartolomé, Eduardo L.. Hospital Sirio-Libanés; Argentina Fil: Famulari, Arturo L.. Hospital Sirio-Libanés; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Cardiológicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Cardiológicas; Argentina Fil: Serra, Jorge Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Programa de Radicales Libres; Argentina |
description |
Cerebrovascular disease (CVD) patients with and without stroke were compared using clinical and neurological criteria, Magnetic Resonance Imaging (MRI) and cognitive impairment including dementia. The sample comprised 143 CVD outpatients (86 males, 60.14%): Stroke (n=88), Non-Stroke (n=55). Neurological and MRI assessment, the Clinical Dementia Rating (CDR: Normal, Questionable, non-demented; and Mild, Moderate, demented); the Alzheimer`s Disease Assessment Scale (ADAS-Cog), and the Trail Making Tests A (TMT-A) and B (TMT-B) were performed in all patients. Clinical, neurological and MRI results yielded statistically significant differences between patient groups (0.0001<P<0.05). Under Normal, Questionable and Mild CDR stages the Stroke group performed ADAS-Cog significantly worse (P<0.0001), showing non-significant differences in the Moderate stage. TMT time was always greater in the Stroke patients, while TMT errors resulted significantly greater in the Non-Stroke patient group (0.0001<P<0.002). The TMT-B/TMT-A ratio and the difference (B-A) were greater in the Non-Stroke patients (0.0001<P<0.001). At Moderate CDR the TMT’s showed no differences. Stroke and Non-Stroke CVD patients behave differently concerning several clinical, neurological and MRI results. Cognitive tests differ between groups when impairment has not reached the Moderate stage; further evolution turns both groups undistinguishable. Functional and cognitive impairment present a convincing linear association. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-05 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/67701 Dominguez, Raul O.; Marschoff, Enrique Ricardo; Bartolomé, Eduardo L. ; Famulari, Arturo L.; Serra, Jorge Alberto; Cerebrovascular disease with and without stroke: Cognitive and clinical profiles; Research Trends; Current Trends in Neurology; 3; 5-2010; 45-55 0972-8252 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/67701 |
identifier_str_mv |
Dominguez, Raul O.; Marschoff, Enrique Ricardo; Bartolomé, Eduardo L. ; Famulari, Arturo L.; Serra, Jorge Alberto; Cerebrovascular disease with and without stroke: Cognitive and clinical profiles; Research Trends; Current Trends in Neurology; 3; 5-2010; 45-55 0972-8252 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.researchtrends.net/tia/abstract.asp?in=0&vn=3&tid=47&aid=2809&pub=2009&type=3 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Research Trends |
publisher.none.fl_str_mv |
Research Trends |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |