The aim of this observational study was to evaluate the impact of myocardial revascularization performed after @entity1187 on one-year cardiovascular mortality. MATERIAL AND METHODS: The study population comprised 1226 consecutive @entity1 who were admitted to the Clinic of Cardiology in 2005 because of @entity1187 with significant (>= 70%) @entity3979 . The relationship between myocardial revascularization and one-year cardiovascular mortality was evaluated by applying multivariable logistic regression. @entity65 was evaluated using the Kaplan-Meier method. RESULTS: Of all the @entity1 included into the study, 540 had Q-wave @entity583 , 339 @entity1 had non-Q-wave @entity583 , and 347 @entity1 were treated for unstable @entity951 . During hospitalization, 496 @entity1 underwent percutaneous transluminal coronary angioplasty, 373 @entity1 underwent coronary artery bypass grafting within 60 days following @entity1187 , and 357 @entity1 received pharmacological treatment alone. During one-year follow-up, 105 cases of @entity65 were registered. The one-year cardiovascular mortality was significantly lower in @entity1 who underwent percutaneous transluminal coronary angioplasty or coronary artery bypass grafting comparing with those @entity1 who received only pharmacotherapy (5.4% and 7.8% vs. 14.3%, P<0.05). Multivariate logistic regression analysis revealed that myocardial revascularization independently reduced one-year cardiovascular mortality (adjusted odds ratio for percutaneous transluminal coronary angioplasty, 0.304; 95% CI, 0.18 to 0.53; P<0.001, and coronary artery bypass grafting, 0.540; 95% CI, 0.32 to 0.90; P=0.018) in @entity1 who were admitted because of @entity1187 . CONCLUSIONS: Myocardial revascularization performed after @entity1187 was significantly associated with the reduction of cardiovascular mortality within one-year period independently of clinical variables.

The impact of myocardial revascularization after XXXX on one-year cardiovascular mortality.

@entity1 :: ('9606', 'Species') :: ['patients'] @entity1187 :: ('MESH:D054058', 'Disease') :: ['acute coronary syndromes'] @entity3979 :: ('MESH:D023921', 'Disease') :: ['coronary artery stenoses'] @entity951 :: ('MESH:D000787', 'Disease') :: ['angina pectoris'] @entity583 :: ('MESH:D009203', 'Disease') :: ['myocardial infarction'] @entity65 :: ('MESH:D002318', 'Disease') :: ['cardiovascular death', 'Cardiovascular mortality']
@entity1187 :: (MESH:D054058,Disease) :: ['acute coronary syndromes']
