نتایج جستجو برای: bare metal stents
تعداد نتایج: 219934 فیلتر نتایج به سال:
OBJECTIVE To investigate whether revascularisation improves prognosis compared with medical treatment among patients with stable coronary artery disease. DESIGN Bayesian network meta-analyses to combine direct within trial comparisons between treatments with indirect evidence from other trials while maintaining randomisation. ELIGIBILITY CRITERIA FOR SELECTING STUDIES A strategy of initial ...
INTRODUCTION AND OBJECTIVES Rapamycin- and taxol-eluting stents have been shown to reduce restenosis, but there are no large-scale studies of their usefulness in lesions with a high risk of restenosis, or of the relative merits of the two devices. This prospective study compared their safety and efficacy in lesions with a high risk of restenosis. PATIENTS AND METHOD We included consecutive pa...
BACKGROUND Drug-eluting stents have been seen as an attractive alternative to bare-metal stents for percutaneous coronary interventions (PCIs) because of the decreased need for revascularization. However, comparative clinical trials have shown no difference in patient outcomes, and drug-eluting stents are considerably more expensive than their bare-metal counterparts. We conducted a systematic ...
Despite remarkable technological progress in interventional cardiology, the success of percutaneous coronary intervention (PCI) remains limited by in-stent restenosis. Recent trials of sirolimuseluting stents have shown promising results regarding this complication. We estimated the potential health-economic benefits of sirolimuseluting stents. A decision-analytic model was developed from a pay...
Two cases of drug-eluting stent restenosis after percutaneous coronary intervention in the left main coronary artery and its bifurcation are presented. An off-pump coronary artery bypass grafting following in-stent restenosis was performed. Drug-eluting stents have shown a reduced frequency of in-stent restenosis and a good safety profile compared with bare metal stents. However, intervention w...
Rev Esp Cardiol 2004;57(2):99-108 99 The efficacy of drug-eluting stents measured as the late loss, percentage neointimal volume, restenosis, target lesion revascularization and major cardiac events is significantly better than that of bare metal stents. The incidence of thrombosis and aneurysms is similar. Although there is a slight increase in late malapposition, this is not followed by an in...
Objective To compare the efficacy and safety of biodegradable polymer drug eluting stents with those of bare metal stents and durable polymer drug eluting stents. Design Mixed treatment comparison meta-analysis of 258 544 patient years of follow-up from randomized trials. Data sources and study selection PubMed, Embase, and Central were searched for randomized trials comparing any of the Food a...
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