Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification
Autor(a) principal: | |
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Data de Publicação: | 2001 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos Brasileiros de Cardiologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2001000500002 |
Resumo: | PURPOSE: To evaluate 2 left ventricular mass index (LVMI) normality criteria for the prevalence of left ventricular geometric patterns in a hypertensive population ( HT ) . METHODS: 544 essential hypertensive patients, were evaluated by echocardiography, and different left ventricular hypertrophy criteria were applied: 1 - classic : men - 134 g/m² and women - 110 g/m² ; 2- obtained from the 95th percentil of LVMI from a normotensive population (NT). RESULTS: The prevalence of 4 left ventricular geometric patterns, respectively for criteria 1 and 2, were: normal geometry - 47.7% and 39.3%; concentric remodelying - 25.4% and 14.3%; concentric hypertrophy - 18.4% and 27.7% and excentric hypertrophy - 8.8% and 16.7%, which confered abnormal geometry to 52.6% and 60.7% of hypertensive. The comparative analysis between NT and normal geometry hypertensive group according to criteria 1, detected significative stuctural differences,"( *p < 0.05):LVMI- 78.4 ± 1.50 vs 85.9 ±0.95 g/m² *; posterior wall thickness -8.5 ± 0.1 vs 8.9 ± 0.05 mm*; left atrium - 33.3 ± 0.41 vs 34.7 ± 0.30 mm *. With criteria 2, significative structural differences between the 2 groups were not observed. CONCLUSION: The use of a reference population based criteria, increased the abnormal left ventricular geometry prevalence in hypertensive patients and seemed more appropriate for left ventricular hypertrophy detection and risk stratification. |
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Arquivos Brasileiros de Cardiologia (Online) |
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Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratificationessential hypertensionleft ventricular hypertrophycriteria of hypertrophyPURPOSE: To evaluate 2 left ventricular mass index (LVMI) normality criteria for the prevalence of left ventricular geometric patterns in a hypertensive population ( HT ) . METHODS: 544 essential hypertensive patients, were evaluated by echocardiography, and different left ventricular hypertrophy criteria were applied: 1 - classic : men - 134 g/m² and women - 110 g/m² ; 2- obtained from the 95th percentil of LVMI from a normotensive population (NT). RESULTS: The prevalence of 4 left ventricular geometric patterns, respectively for criteria 1 and 2, were: normal geometry - 47.7% and 39.3%; concentric remodelying - 25.4% and 14.3%; concentric hypertrophy - 18.4% and 27.7% and excentric hypertrophy - 8.8% and 16.7%, which confered abnormal geometry to 52.6% and 60.7% of hypertensive. The comparative analysis between NT and normal geometry hypertensive group according to criteria 1, detected significative stuctural differences,"( *p < 0.05):LVMI- 78.4 ± 1.50 vs 85.9 ±0.95 g/m² *; posterior wall thickness -8.5 ± 0.1 vs 8.9 ± 0.05 mm*; left atrium - 33.3 ± 0.41 vs 34.7 ± 0.30 mm *. With criteria 2, significative structural differences between the 2 groups were not observed. CONCLUSION: The use of a reference population based criteria, increased the abnormal left ventricular geometry prevalence in hypertensive patients and seemed more appropriate for left ventricular hypertrophy detection and risk stratification.Sociedade Brasileira de Cardiologia - SBC2001-05-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2001000500002Arquivos Brasileiros de Cardiologia v.76 n.5 2001reponame:Arquivos Brasileiros de Cardiologia (Online)instname:Sociedade Brasileira de Cardiologia (SBC)instacron:SBC10.1590/S0066-782X2001000500002info:eu-repo/semantics/openAccessRosa,Eduardo CantoniMoisés,Valdir AmbrósioSesso,Ricardo CintraKohlmann,Nárcia E. B.Plavnik,Frida LianeZanella,Maria TeresaRibeiro,Artur BeltrameKohlmann Júnior,Osvaldoeng2002-01-08T00:00:00Zoai:scielo:S0066-782X2001000500002Revistahttp://www.arquivosonline.com.br/https://old.scielo.br/oai/scielo-oai.php||arquivos@cardiol.br1678-41700066-782Xopendoar:2002-01-08T00:00Arquivos Brasileiros de Cardiologia (Online) - Sociedade Brasileira de Cardiologia (SBC)false |
dc.title.none.fl_str_mv |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification |
title |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification |
spellingShingle |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification Rosa,Eduardo Cantoni essential hypertension left ventricular hypertrophy criteria of hypertrophy |
title_short |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification |
title_full |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification |
title_fullStr |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification |
title_full_unstemmed |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification |
title_sort |
Distribution of cardiac geometric patterns on echocardiography in essential hypertension. Impact of two criteria of stratification |
author |
Rosa,Eduardo Cantoni |
author_facet |
Rosa,Eduardo Cantoni Moisés,Valdir Ambrósio Sesso,Ricardo Cintra Kohlmann,Nárcia E. B. Plavnik,Frida Liane Zanella,Maria Teresa Ribeiro,Artur Beltrame Kohlmann Júnior,Osvaldo |
author_role |
author |
author2 |
Moisés,Valdir Ambrósio Sesso,Ricardo Cintra Kohlmann,Nárcia E. B. Plavnik,Frida Liane Zanella,Maria Teresa Ribeiro,Artur Beltrame Kohlmann Júnior,Osvaldo |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Rosa,Eduardo Cantoni Moisés,Valdir Ambrósio Sesso,Ricardo Cintra Kohlmann,Nárcia E. B. Plavnik,Frida Liane Zanella,Maria Teresa Ribeiro,Artur Beltrame Kohlmann Júnior,Osvaldo |
dc.subject.por.fl_str_mv |
essential hypertension left ventricular hypertrophy criteria of hypertrophy |
topic |
essential hypertension left ventricular hypertrophy criteria of hypertrophy |
description |
PURPOSE: To evaluate 2 left ventricular mass index (LVMI) normality criteria for the prevalence of left ventricular geometric patterns in a hypertensive population ( HT ) . METHODS: 544 essential hypertensive patients, were evaluated by echocardiography, and different left ventricular hypertrophy criteria were applied: 1 - classic : men - 134 g/m² and women - 110 g/m² ; 2- obtained from the 95th percentil of LVMI from a normotensive population (NT). RESULTS: The prevalence of 4 left ventricular geometric patterns, respectively for criteria 1 and 2, were: normal geometry - 47.7% and 39.3%; concentric remodelying - 25.4% and 14.3%; concentric hypertrophy - 18.4% and 27.7% and excentric hypertrophy - 8.8% and 16.7%, which confered abnormal geometry to 52.6% and 60.7% of hypertensive. The comparative analysis between NT and normal geometry hypertensive group according to criteria 1, detected significative stuctural differences,"( *p < 0.05):LVMI- 78.4 ± 1.50 vs 85.9 ±0.95 g/m² *; posterior wall thickness -8.5 ± 0.1 vs 8.9 ± 0.05 mm*; left atrium - 33.3 ± 0.41 vs 34.7 ± 0.30 mm *. With criteria 2, significative structural differences between the 2 groups were not observed. CONCLUSION: The use of a reference population based criteria, increased the abnormal left ventricular geometry prevalence in hypertensive patients and seemed more appropriate for left ventricular hypertrophy detection and risk stratification. |
publishDate |
2001 |
dc.date.none.fl_str_mv |
2001-05-01 |
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=S0066-782X2001000500002 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2001000500002 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0066-782X2001000500002 |
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 |
Sociedade Brasileira de Cardiologia - SBC |
publisher.none.fl_str_mv |
Sociedade Brasileira de Cardiologia - SBC |
dc.source.none.fl_str_mv |
Arquivos Brasileiros de Cardiologia v.76 n.5 2001 reponame:Arquivos Brasileiros de Cardiologia (Online) instname:Sociedade Brasileira de Cardiologia (SBC) instacron:SBC |
instname_str |
Sociedade Brasileira de Cardiologia (SBC) |
instacron_str |
SBC |
institution |
SBC |
reponame_str |
Arquivos Brasileiros de Cardiologia (Online) |
collection |
Arquivos Brasileiros de Cardiologia (Online) |
repository.name.fl_str_mv |
Arquivos Brasileiros de Cardiologia (Online) - Sociedade Brasileira de Cardiologia (SBC) |
repository.mail.fl_str_mv |
||arquivos@cardiol.br |
_version_ |
1752126551637360640 |