Evolution of ventricular function in patients with stable coronary artery disease submitted to on-pump or off-pump coronary artery bypass graft in MASS III trial

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dc.contributor Sistema FMUSP-HC: Faculdade de Medicina da Universidade de São Paulo (FMUSP) e Hospital das Clínicas da FMUSP
dc.contributor.author STASZKO, K. F. FMUSP-HC
HUEB, W. FMUSP-HC
LIMA, E. G. FMUSP-HC
BISELLI, B. FMUSP-HC
GARZILLO, C. L. FMUSP-HC
PEREIRA, A. C. FMUSP-HC
HUEB, A. C. FMUSP-HC
REZENDE, P. C. FMUSP-HC
RAMIRES, J. A. F. FMUSP-HC
KALIL FILHO, R. FMUSP-HC
dc.date.issued 2012
dc.identifier.citation EUROPEAN HEART JOURNAL, v.33, suppl.1, p.71-72, 2012
dc.identifier.issn 0195-668X
dc.identifier.uri http://observatorio.fm.usp.br/handle/OPI/2767
dc.description.abstract Purpose: Ventricular function is a major determinant of prognosis in patients with coronary artery disease (CAD). Few data are available to assess the evolution of ventricular function among patients submitted to off-pump coronary artery bypas graft surgery (OPCAB). To compare the evolution of ventricular function in a long-term follow-up among patients with stable CAD submitted to OPCAB or On-Pump coronary artery bypass graft (ONCAB) Methods: Patients with stable CAD and preserved systolic left ventricular function were randomized to OPCAB or ONCAB and followed for 5 years. Patients who undergone a new evaluation of ventricular function in this follow-up were studied. Left ventricular ejection fraction (LVEF) was assessed by echocardiogram. Results: Of 308 patients randomized to OPCAB (n=155) or ONCAB (n=153), 91 had a new assessment of ventricular function by echocardiogram in a 5-year follow-up: 49 in ONCAB group and 42 in OPCAB group. In ONCAB group the initial and final mean of LVEF was respectively 59.85% and 56.16% (p=0.10). In OPCAB group the initial and final mean of LVEF was respectively 59.18% and 56.07 (p=0.17). Conclusion: There was no difference in the evolution of LVEF among patients with stable CAD randomized to ONCAB or OPCAB in a 5-year follow-up.
dc.language.iso eng
dc.publisher OXFORD UNIV PRESS
dc.relation.ispartof European Heart Journal
dc.rights restrictedAccess
dc.title Evolution of ventricular function in patients with stable coronary artery disease submitted to on-pump or off-pump coronary artery bypass graft in MASS III trial
dc.type conferenceObject
dc.rights.holder Copyright OXFORD UNIV PRESS
dc.description.conferencedate AUG 25-29, 2012
dc.description.conferencelocal Munchen, GERMANY
dc.description.conferencename Congress of the European-Society-of-Cardiology (ESC)
dc.description.group LIM/13
dc.description.group LIM/11
dc.type.category meeting abstract
dc.type.version publishedVersion
hcfmusp.author STASZKO, K. F.:HC:INCOR
hcfmusp.author HUEB, W.:FM:MCP
hcfmusp.author LIMA, E. G.:FM:
hcfmusp.author BISELLI, B.:HC:INCOR
hcfmusp.author GARZILLO, C. L.:FM:
hcfmusp.author PEREIRA, A. C.:HC:LIM/13
hcfmusp.author HUEB, A. C.:HC:INCOR
hcfmusp.author REZENDE, P. C.:FM:
hcfmusp.author RAMIRES, J. A. F.:FM:MCP
hcfmusp.author KALIL FILHO, R.:FM:MCP
hcfmusp.origem.id WOS:000308012401193
hcfmusp.publisher.city OXFORD
hcfmusp.publisher.country ENGLAND
dc.description.index MEDLINE
hcfmusp.citation.wos 0


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