Blood pressure and cardiorenal responses to antihypertensive therapy in obese women
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos Brasileiros de Endocrinologia & Metabologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27302008000100010 |
Resumo: | OBJECTIVE: Blood pressure(BP) and target organ responses to antihypertensive drugs are not well established in hypertensive obese patients. This study is aimed at evaluating the effects of obesity and adiposity distribution patterns on these responses. METHODS: 49 hypertensive obese women were designated to different groups according to waist to hip ratio measurements - 37 with troncular and 12 with peripheral obesity. Patients were treated for 24-weeks on a stepwise regimen with cilazapril alone or a cilazapril/hydrochlorothiazide/amlodipine combination therapy to achieve a BP lower than 140/90mmHg. Ambulatory blood pressure monitoring (ABPM), echocardiography, and albuminuria were assessed before and after the intervention. RESULTS: After 24 weeks, weight loss was less than 2% in both groups. ABPM targets were achieved in 81.5% of patients upon a combination of 2(26.5%) or 3(55.1%) drugs. Similar reductions in daytime-SBP/DBP: -22.5/-14.1(troncular obesity) / -23.6/-14.9mmHg (peripheral obesity) were obtained. Decrease in nocturnal-SBP was greater in troncular obesity patients. Upon BP control, microalbuminuria was markedly decreased, while only slight decrease in left ventricular mass was observed for both groups. CONCLUSIONS: In the absence of weight loss, most patients required combined antihypertensive therapy to control their BP, regardless of their body fat distribution pattern. Optimal target BP and normal albuminuria were achieved in the group as a whole and in both obese patient groups, while benefits to cardiac structure were of a smaller magnitude. |
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Blood pressure and cardiorenal responses to antihypertensive therapy in obese womenHypertensionObesityBody fat distributionAntihypertensive therapyEchocardiographyAlbuminuriaOBJECTIVE: Blood pressure(BP) and target organ responses to antihypertensive drugs are not well established in hypertensive obese patients. This study is aimed at evaluating the effects of obesity and adiposity distribution patterns on these responses. METHODS: 49 hypertensive obese women were designated to different groups according to waist to hip ratio measurements - 37 with troncular and 12 with peripheral obesity. Patients were treated for 24-weeks on a stepwise regimen with cilazapril alone or a cilazapril/hydrochlorothiazide/amlodipine combination therapy to achieve a BP lower than 140/90mmHg. Ambulatory blood pressure monitoring (ABPM), echocardiography, and albuminuria were assessed before and after the intervention. RESULTS: After 24 weeks, weight loss was less than 2% in both groups. ABPM targets were achieved in 81.5% of patients upon a combination of 2(26.5%) or 3(55.1%) drugs. Similar reductions in daytime-SBP/DBP: -22.5/-14.1(troncular obesity) / -23.6/-14.9mmHg (peripheral obesity) were obtained. Decrease in nocturnal-SBP was greater in troncular obesity patients. Upon BP control, microalbuminuria was markedly decreased, while only slight decrease in left ventricular mass was observed for both groups. CONCLUSIONS: In the absence of weight loss, most patients required combined antihypertensive therapy to control their BP, regardless of their body fat distribution pattern. Optimal target BP and normal albuminuria were achieved in the group as a whole and in both obese patient groups, while benefits to cardiac structure were of a smaller magnitude.Sociedade Brasileira de Endocrinologia e Metabologia2008-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27302008000100010Arquivos Brasileiros de Endocrinologia & Metabologia v.52 n.1 2008reponame:Arquivos Brasileiros de Endocrinologia & Metabologia (Online)instname:Sociedade Brasileira de Endocrinologia e Metabologia (SBEM)instacron:SBEM10.1590/S0004-27302008000100010info:eu-repo/semantics/openAccessRosa,Eduardo CantoniZanella,Maria TerezaKohlmann,Nárcia Elisa BellucciFerreira,Sandra Roberta GouveiaPlavnik,Frida LianeRibeiro,Artur BeltrameKohlmann Jr.,Osvaldoeng2008-03-10T00:00:00Zoai:scielo:S0004-27302008000100010Revistahttps://www.aem-sbem.com/ONGhttps://old.scielo.br/oai/scielo-oai.php||abem-editoria@endocrino.org.br1677-94870004-2730opendoar:2008-03-10T00:00Arquivos Brasileiros de Endocrinologia & Metabologia (Online) - Sociedade Brasileira de Endocrinologia e Metabologia (SBEM)false |
dc.title.none.fl_str_mv |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women |
title |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women |
spellingShingle |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women Rosa,Eduardo Cantoni Hypertension Obesity Body fat distribution Antihypertensive therapy Echocardiography Albuminuria |
title_short |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women |
title_full |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women |
title_fullStr |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women |
title_full_unstemmed |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women |
title_sort |
Blood pressure and cardiorenal responses to antihypertensive therapy in obese women |
author |
Rosa,Eduardo Cantoni |
author_facet |
Rosa,Eduardo Cantoni Zanella,Maria Tereza Kohlmann,Nárcia Elisa Bellucci Ferreira,Sandra Roberta Gouveia Plavnik,Frida Liane Ribeiro,Artur Beltrame Kohlmann Jr.,Osvaldo |
author_role |
author |
author2 |
Zanella,Maria Tereza Kohlmann,Nárcia Elisa Bellucci Ferreira,Sandra Roberta Gouveia Plavnik,Frida Liane Ribeiro,Artur Beltrame Kohlmann Jr.,Osvaldo |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Rosa,Eduardo Cantoni Zanella,Maria Tereza Kohlmann,Nárcia Elisa Bellucci Ferreira,Sandra Roberta Gouveia Plavnik,Frida Liane Ribeiro,Artur Beltrame Kohlmann Jr.,Osvaldo |
dc.subject.por.fl_str_mv |
Hypertension Obesity Body fat distribution Antihypertensive therapy Echocardiography Albuminuria |
topic |
Hypertension Obesity Body fat distribution Antihypertensive therapy Echocardiography Albuminuria |
description |
OBJECTIVE: Blood pressure(BP) and target organ responses to antihypertensive drugs are not well established in hypertensive obese patients. This study is aimed at evaluating the effects of obesity and adiposity distribution patterns on these responses. METHODS: 49 hypertensive obese women were designated to different groups according to waist to hip ratio measurements - 37 with troncular and 12 with peripheral obesity. Patients were treated for 24-weeks on a stepwise regimen with cilazapril alone or a cilazapril/hydrochlorothiazide/amlodipine combination therapy to achieve a BP lower than 140/90mmHg. Ambulatory blood pressure monitoring (ABPM), echocardiography, and albuminuria were assessed before and after the intervention. RESULTS: After 24 weeks, weight loss was less than 2% in both groups. ABPM targets were achieved in 81.5% of patients upon a combination of 2(26.5%) or 3(55.1%) drugs. Similar reductions in daytime-SBP/DBP: -22.5/-14.1(troncular obesity) / -23.6/-14.9mmHg (peripheral obesity) were obtained. Decrease in nocturnal-SBP was greater in troncular obesity patients. Upon BP control, microalbuminuria was markedly decreased, while only slight decrease in left ventricular mass was observed for both groups. CONCLUSIONS: In the absence of weight loss, most patients required combined antihypertensive therapy to control their BP, regardless of their body fat distribution pattern. Optimal target BP and normal albuminuria were achieved in the group as a whole and in both obese patient groups, while benefits to cardiac structure were of a smaller magnitude. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-02-01 |
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=S0004-27302008000100010 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27302008000100010 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0004-27302008000100010 |
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 Endocrinologia e Metabologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Endocrinologia e Metabologia |
dc.source.none.fl_str_mv |
Arquivos Brasileiros de Endocrinologia & Metabologia v.52 n.1 2008 reponame:Arquivos Brasileiros de Endocrinologia & Metabologia (Online) instname:Sociedade Brasileira de Endocrinologia e Metabologia (SBEM) instacron:SBEM |
instname_str |
Sociedade Brasileira de Endocrinologia e Metabologia (SBEM) |
instacron_str |
SBEM |
institution |
SBEM |
reponame_str |
Arquivos Brasileiros de Endocrinologia & Metabologia (Online) |
collection |
Arquivos Brasileiros de Endocrinologia & Metabologia (Online) |
repository.name.fl_str_mv |
Arquivos Brasileiros de Endocrinologia & Metabologia (Online) - Sociedade Brasileira de Endocrinologia e Metabologia (SBEM) |
repository.mail.fl_str_mv |
||abem-editoria@endocrino.org.br |
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1754734809398116352 |