Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomes

OBJECTIVE: To assess whether coronary stenting in diabetic patients provides in-hospital results and clinical evolution similar to those in nondiabetic patients. METHODS: From July `97 to April '99 we performed coronary stent implantation in 386 patients with coronary heart disease, who were di...

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Main Authors: Denis Moulin Bayerl, Erasmo Siqueira, Isaac Moscoso, Elise Santos, Alexandre Maeda, Oscar Bittencourt, M. Fernanda Mauro, Salvador Cristovão, Adnan Salman, Gustavo Sanches, José Armando Mangione
Format: Article
Language:English
Published: Sociedade Brasileira de Cardiologia (SBC) 2000-11-01
Series:Arquivos Brasileiros de Cardiologia
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2000001100001
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author Denis Moulin Bayerl
Erasmo Siqueira
Isaac Moscoso
Elise Santos
Alexandre Maeda
Oscar Bittencourt
M. Fernanda Mauro
Salvador Cristovão
Adnan Salman
Gustavo Sanches
José Armando Mangione
author_facet Denis Moulin Bayerl
Erasmo Siqueira
Isaac Moscoso
Elise Santos
Alexandre Maeda
Oscar Bittencourt
M. Fernanda Mauro
Salvador Cristovão
Adnan Salman
Gustavo Sanches
José Armando Mangione
author_sort Denis Moulin Bayerl
collection DOAJ
description OBJECTIVE: To assess whether coronary stenting in diabetic patients provides in-hospital results and clinical evolution similar to those in nondiabetic patients. METHODS: From July `97 to April '99 we performed coronary stent implantation in 386 patients with coronary heart disease, who were divided into two groups: diabetic patients and nondiabetic patients. The in-hospital results and the clinical evolution of each group were retrospectively analyzed. RESULTS: The nondiabetic group comprised 305 (79%) patients and the diabetic group 81 (21%) patients. Basic clinical and angiographic characteristics were similar. Angiographic success was in diabetics = 96.6% vs in nondiabetics = 97.9% (p=ns). Among the major complications in the in-hospital phase, the rate of myocardial infarction was higher in the diabetic group (7.4% vs 1.9%) (p=0.022). In the follow-up, a favorable and homogeneous evolution occurred in regard to asymptomatic patients, myocardial infarction, and death in the groups. A greater need for revascularization, however, existed in the diabetic patients (15% vs 2.4%, p<0.001). CONCLUSION: Coronary stenting in diabetic patients is an efficient procedure, with a high angiographic and clinical success rate similar to that in nondiabetic patients. Diabetic patients, however, had a higher incidence of in-hospital myocardial infarction and a greater need for additional myocardial revascularization.
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spelling doaj.art-5a404c61774a4f679284671c68dcbc072022-12-22T01:23:50ZengSociedade Brasileira de Cardiologia (SBC)Arquivos Brasileiros de Cardiologia0066-782X1678-41702000-11-0175536536810.1590/S0066-782X2000001100001Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomesDenis Moulin BayerlErasmo SiqueiraIsaac MoscosoElise SantosAlexandre MaedaOscar BittencourtM. Fernanda MauroSalvador CristovãoAdnan SalmanGustavo SanchesJosé Armando MangioneOBJECTIVE: To assess whether coronary stenting in diabetic patients provides in-hospital results and clinical evolution similar to those in nondiabetic patients. METHODS: From July `97 to April '99 we performed coronary stent implantation in 386 patients with coronary heart disease, who were divided into two groups: diabetic patients and nondiabetic patients. The in-hospital results and the clinical evolution of each group were retrospectively analyzed. RESULTS: The nondiabetic group comprised 305 (79%) patients and the diabetic group 81 (21%) patients. Basic clinical and angiographic characteristics were similar. Angiographic success was in diabetics = 96.6% vs in nondiabetics = 97.9% (p=ns). Among the major complications in the in-hospital phase, the rate of myocardial infarction was higher in the diabetic group (7.4% vs 1.9%) (p=0.022). In the follow-up, a favorable and homogeneous evolution occurred in regard to asymptomatic patients, myocardial infarction, and death in the groups. A greater need for revascularization, however, existed in the diabetic patients (15% vs 2.4%, p<0.001). CONCLUSION: Coronary stenting in diabetic patients is an efficient procedure, with a high angiographic and clinical success rate similar to that in nondiabetic patients. Diabetic patients, however, had a higher incidence of in-hospital myocardial infarction and a greater need for additional myocardial revascularization.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2000001100001diabetes mellituscoronary artery diseasecoronary stent
spellingShingle Denis Moulin Bayerl
Erasmo Siqueira
Isaac Moscoso
Elise Santos
Alexandre Maeda
Oscar Bittencourt
M. Fernanda Mauro
Salvador Cristovão
Adnan Salman
Gustavo Sanches
José Armando Mangione
Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomes
Arquivos Brasileiros de Cardiologia
diabetes mellitus
coronary artery disease
coronary stent
title Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomes
title_full Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomes
title_fullStr Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomes
title_full_unstemmed Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomes
title_short Coronary stent implantation in diabetic versus nondiabetic patients. Early and late outcomes
title_sort coronary stent implantation in diabetic versus nondiabetic patients early and late outcomes
topic diabetes mellitus
coronary artery disease
coronary stent
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2000001100001
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