Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | http://repositorio.unifesp.br/handle/11600/35765 http://dx.doi.org/10.6061/clinics/2013(12)02 |
Resumo: | OBJECTIVES: To correlate the importance of the ankle-brachial index in terms of cardiovascular morbimortality and the extent of coronary arterial disease amongst elderly patients without clinical manifestations of lower limb peripheral arterial disease.METHODS: We analyzed prospective data from 100 patients over 65 years of age with coronary arterial disease, as confirmed by coronary angiography, and with over 70% stenosis of at least one sub-epicardial coronary artery. We measured the ankle-brachial index immediately after coronary angiography, and a value of <0.9 was used to diagnose peripheral arterial disease.RESULTS: the patients' average age was 77.4 years. the most prevalent risk factor was hypertension (96%), and the median late follow-up appointment was 28.9 months. the ankle-brachial index was <0.9 in 47% of the patients, and a low index was more prevalent in patients with multiarterial coronary disease compared to patients with uniarterial disease in the same group. Using a bivariate analysis, only an ankle-brachial index of,0.9 was a strong predictive factor for cardiovascular events, thereby increasing all-cause deaths and fatal and non-fatal acute myocardial infarctions two-to three-fold.CONCLUSION: in elderly patients with documented coronary disease, a low ankle-brachial index (<0.9) was associated with the severity and extent of coronary arterial disease, and in late follow-up appointments, a low index was correlated with an increase in the occurrence of major cardiovascular events. |
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Papa, Eduardo D. E. [UNIFESP]Helber, Izo [UNIFESP]Ehrlichmann, Manes R.Rodrigues Alves, Claudia Maria [UNIFESP]Makdisse, MarciaMatos, Livia N. [UNIFESP]Borges, Jairo Lins [UNIFESP]Lopes, Renato D.Stefanini, Edson [UNIFESP]Carvalho, Antonio Carlos [UNIFESP]Universidade Federal de São Paulo (UNIFESP)Hosp Israelita Albert EinsteinDuke Univ2016-01-24T14:30:59Z2016-01-24T14:30:59Z2013-01-01Clinics. São Paulo: Hospital Clinicas, Univ São Paulo, v. 68, n. 12, p. 1481-1487, 2013.1807-5932http://repositorio.unifesp.br/handle/11600/35765http://dx.doi.org/10.6061/clinics/2013(12)02S1807-59322013001201481.pdfS1807-5932201300120148110.6061/clinics/2013(12)02WOS:000329985900002OBJECTIVES: To correlate the importance of the ankle-brachial index in terms of cardiovascular morbimortality and the extent of coronary arterial disease amongst elderly patients without clinical manifestations of lower limb peripheral arterial disease.METHODS: We analyzed prospective data from 100 patients over 65 years of age with coronary arterial disease, as confirmed by coronary angiography, and with over 70% stenosis of at least one sub-epicardial coronary artery. We measured the ankle-brachial index immediately after coronary angiography, and a value of <0.9 was used to diagnose peripheral arterial disease.RESULTS: the patients' average age was 77.4 years. the most prevalent risk factor was hypertension (96%), and the median late follow-up appointment was 28.9 months. the ankle-brachial index was <0.9 in 47% of the patients, and a low index was more prevalent in patients with multiarterial coronary disease compared to patients with uniarterial disease in the same group. Using a bivariate analysis, only an ankle-brachial index of,0.9 was a strong predictive factor for cardiovascular events, thereby increasing all-cause deaths and fatal and non-fatal acute myocardial infarctions two-to three-fold.CONCLUSION: in elderly patients with documented coronary disease, a low ankle-brachial index (<0.9) was associated with the severity and extent of coronary arterial disease, and in late follow-up appointments, a low index was correlated with an increase in the occurrence of major cardiovascular events.Univ Fed Estado São Paulo, Dept Cardiol, São Paulo, BrazilHosp Israelita Albert Einstein, Dept Cardiol, São Paulo, BrazilDuke Univ, Sch Med, Dept Med, Durham, NC 27706 USAUniv Fed Estado São Paulo, Dept Cardiol, São Paulo, BrazilWeb of Science1481-1487engHospital Clinicas, Univ São PauloClinicsPeripheral Artery DiseasePrognosisCoronary artery DiseaseAnkle Brachial IndexElderlyAnkle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiographyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALS1807-59322013001201481.pdfapplication/pdf929382${dspace.ui.url}/bitstream/11600/35765/1/S1807-59322013001201481.pdf45ebddabb654c5900c5664370a58fbb1MD51open access11600/357652022-07-08 10:54:16.871open accessoai:repositorio.unifesp.br:11600/35765Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-05-25T12:21:36.934670Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
dc.title.en.fl_str_mv |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography |
title |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography |
spellingShingle |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography Papa, Eduardo D. E. [UNIFESP] Peripheral Artery Disease Prognosis Coronary artery Disease Ankle Brachial Index Elderly |
title_short |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography |
title_full |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography |
title_fullStr |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography |
title_full_unstemmed |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography |
title_sort |
Ankle-brachial index as a predictor of coronary disease events in elderly patients submitted to coronary angiography |
author |
Papa, Eduardo D. E. [UNIFESP] |
author_facet |
Papa, Eduardo D. E. [UNIFESP] Helber, Izo [UNIFESP] Ehrlichmann, Manes R. Rodrigues Alves, Claudia Maria [UNIFESP] Makdisse, Marcia Matos, Livia N. [UNIFESP] Borges, Jairo Lins [UNIFESP] Lopes, Renato D. Stefanini, Edson [UNIFESP] Carvalho, Antonio Carlos [UNIFESP] |
author_role |
author |
author2 |
Helber, Izo [UNIFESP] Ehrlichmann, Manes R. Rodrigues Alves, Claudia Maria [UNIFESP] Makdisse, Marcia Matos, Livia N. [UNIFESP] Borges, Jairo Lins [UNIFESP] Lopes, Renato D. Stefanini, Edson [UNIFESP] Carvalho, Antonio Carlos [UNIFESP] |
author2_role |
author author author author author author author author author |
dc.contributor.institution.none.fl_str_mv |
Universidade Federal de São Paulo (UNIFESP) Hosp Israelita Albert Einstein Duke Univ |
dc.contributor.author.fl_str_mv |
Papa, Eduardo D. E. [UNIFESP] Helber, Izo [UNIFESP] Ehrlichmann, Manes R. Rodrigues Alves, Claudia Maria [UNIFESP] Makdisse, Marcia Matos, Livia N. [UNIFESP] Borges, Jairo Lins [UNIFESP] Lopes, Renato D. Stefanini, Edson [UNIFESP] Carvalho, Antonio Carlos [UNIFESP] |
dc.subject.eng.fl_str_mv |
Peripheral Artery Disease Prognosis Coronary artery Disease Ankle Brachial Index Elderly |
topic |
Peripheral Artery Disease Prognosis Coronary artery Disease Ankle Brachial Index Elderly |
description |
OBJECTIVES: To correlate the importance of the ankle-brachial index in terms of cardiovascular morbimortality and the extent of coronary arterial disease amongst elderly patients without clinical manifestations of lower limb peripheral arterial disease.METHODS: We analyzed prospective data from 100 patients over 65 years of age with coronary arterial disease, as confirmed by coronary angiography, and with over 70% stenosis of at least one sub-epicardial coronary artery. We measured the ankle-brachial index immediately after coronary angiography, and a value of <0.9 was used to diagnose peripheral arterial disease.RESULTS: the patients' average age was 77.4 years. the most prevalent risk factor was hypertension (96%), and the median late follow-up appointment was 28.9 months. the ankle-brachial index was <0.9 in 47% of the patients, and a low index was more prevalent in patients with multiarterial coronary disease compared to patients with uniarterial disease in the same group. Using a bivariate analysis, only an ankle-brachial index of,0.9 was a strong predictive factor for cardiovascular events, thereby increasing all-cause deaths and fatal and non-fatal acute myocardial infarctions two-to three-fold.CONCLUSION: in elderly patients with documented coronary disease, a low ankle-brachial index (<0.9) was associated with the severity and extent of coronary arterial disease, and in late follow-up appointments, a low index was correlated with an increase in the occurrence of major cardiovascular events. |
publishDate |
2013 |
dc.date.issued.fl_str_mv |
2013-01-01 |
dc.date.accessioned.fl_str_mv |
2016-01-24T14:30:59Z |
dc.date.available.fl_str_mv |
2016-01-24T14:30:59Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
Clinics. São Paulo: Hospital Clinicas, Univ São Paulo, v. 68, n. 12, p. 1481-1487, 2013. |
dc.identifier.uri.fl_str_mv |
http://repositorio.unifesp.br/handle/11600/35765 http://dx.doi.org/10.6061/clinics/2013(12)02 |
dc.identifier.issn.none.fl_str_mv |
1807-5932 |
dc.identifier.file.none.fl_str_mv |
S1807-59322013001201481.pdf |
dc.identifier.scielo.none.fl_str_mv |
S1807-59322013001201481 |
dc.identifier.doi.none.fl_str_mv |
10.6061/clinics/2013(12)02 |
dc.identifier.wos.none.fl_str_mv |
WOS:000329985900002 |
identifier_str_mv |
Clinics. São Paulo: Hospital Clinicas, Univ São Paulo, v. 68, n. 12, p. 1481-1487, 2013. 1807-5932 S1807-59322013001201481.pdf S1807-59322013001201481 10.6061/clinics/2013(12)02 WOS:000329985900002 |
url |
http://repositorio.unifesp.br/handle/11600/35765 http://dx.doi.org/10.6061/clinics/2013(12)02 |
dc.language.iso.fl_str_mv |
eng |
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eng |
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Clinics |
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openAccess |
dc.format.none.fl_str_mv |
1481-1487 |
dc.publisher.none.fl_str_mv |
Hospital Clinicas, Univ São Paulo |
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Hospital Clinicas, Univ São Paulo |
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Repositório Institucional da UNIFESP |
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