Comparison by meta-analysis of percutaneous coronary intervention versus coronary artery bypass grafting in patients with a mean age of ≥70 years.

A paucity of published data evaluating the outcomes of older patients (age ≥70 years) undergoing revascularization for unprotected left main coronary artery disease is available. We performed aggregate data meta-analyses of the clinical outcomes (all-cause mortality, nonfatal myocardial infarction, stroke, repeat revascularization, and major adverse cardiac and cerebrovascular events at 30 days and 12 and 22 months) in studies comparing percutaneous coronary intervention (PCI) and coronary artery bypass grafting (CABG) in patients with a mean age of ≥70 years and unprotected left main coronary artery disease. A comprehensive, time-unlimited literature search to January 31, 2013 identified 10 studies with a total of 2,386 patients (PCI, n = 909; CABG, n = 1,477).

Comparison by meta-analysis of mortality after isolated coronary artery bypass grafting in women versus men.

Short- and long-term mortality in women who undergo coronary artery bypass grafting (CABG) has been evaluated in multiple studies with conflicting results. The investigators conducted a meta-analysis of all existing studies to evaluate the impact of female gender on mortality in patients who undergo isolated CABG. A comprehensive search of studies published through May 31, 2012 identified 20 studies comparing men and women who underwent isolated CABG.

Percutaneous coronary intervention vs. coronary artery bypass graft surgery for unprotected left main coronary artery disease in the drug-eluting stents era--an aggregate data meta-analysis of 11,148 patients.

Background: Patients with unprotected left main coronary artery (LMCA) disease are increasingly treated with percutaneous coronary intervention (PCI) using drug-eluting stents (DES), but its benefits compared with coronary artery bypass grafting (CABG) remain controversial. We hypothesized that PCI with DES for unprotected LMCA disease is safe and effective compared with CABG.

Methods And Results: We performed aggregate data meta-analyses of clinical outcomes [death; non-fatal myocardial infarction (MI); stroke; repeat revascularization; and major adverse cardiac and cerebrovascular events (MACCE)] in studies comparing PCI with DES vs.

Clinical outcomes of percutaneous interventions in saphenous vein grafts using drug-eluting stents compared to bare-metal stents: a comprehensive meta-analysisof all randomized clinical trials.

Background: Clinical outcomes of percutaneous coronary intervention (PCI) in patients with saphenous vein grafts (SVGs) remain poor despite the use of drug-eluting stents (DES). There is a disparity in clinical outcomes in SVG PCI based on various registries, and randomized clinical data remain scant. We conducted a meta-analysis of all existing randomized controlled trials (RCTS) comparing bare-metal stents (BMS) and DES in SVGPCIs.

Real-life global survey evaluating patients with atrial fibrillation (REALISE-AF): results of an international observational registry.

Despite being one of the most studied arrhythmias, there is paucity of information regarding atrial fibrillation (AF) control in the general population and the treatment strategies utilized by healthcare providers. REALISE-AF is an ongoing international registry investigating the management of AF and its control in nonhospitalized subjects. The registry has enrolled patients in 26 countries worldwide with the primary aim to determine the control of AF.

Association of gender with morbidity and mortality after isolated coronary artery bypass grafting. A propensity score matched analysis.

Introduction: There is conflicting evidence about the impact of gender on outcomes after coronary artery bypass grafting (CABG).

Methods: We performed a multivariate logistic regression and propensity score matched analyses in 13,115 patients (75% men) who underwent CABG between January 1, 1995 and December 31, 2009. The primary outcome was in-hospital mortality.