PubMed Journals Articles About "A Meta-analysis Of Drug Eluting Stents Versus Bare Metal Stents In Saphenous Vein Graft Disease" RSS

22:23 EST 20th February 2019 | BioPortfolio

A Meta-analysis Of Drug Eluting Stents Versus Bare Metal Stents In Saphenous Vein Graft Disease PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest A Meta-analysis Of Drug Eluting Stents Versus Bare Metal Stents In Saphenous Vein Graft Disease articles that have been published worldwide.

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Showing "Meta analysis Drug Eluting Stents Versus Bare Metal" PubMed Articles 1–25 of 44,000+

Comparison of the Cost of Drug Eluting Stents versus Bare Metal Stents in the Treatment of Critical Limb Ischemia in the United States.

Despite significant technical advancement in the last decade, the durability of endovascular management of critical limb ischemia (CLI) remains highly debatable. Drug eluting stents (DES) are being popularized for the management of CLI after its precedent success in coronary intervention. Initial reports on the durability of DES are promising. However little is known on the additional cost of this relatively newer technology. The aim of this study is to compare the cost of the traditional bare metal stents ...

Long-Term Outcomes of Drug-Eluting Stents versus Bare-Metal Stents in End Stage Renal Disease Patients on Dialysis: A Systematic Review and Meta-Analysis.

There are no dedicated data to guide drug eluting stent (DES) versus bare metal stent (BMS) selection in patients with end stage renal disease undergoing dialysis (ESRD-D). It is unclear whether long-term benefits of a specific stent-type outweigh risks in this population at high risk for both bleeding and ischemic events. We performed a meta-analysis of non-randomized studies extracted from PubMed, Scopus, and EMBASE; assessing the safety and effectiveness of DES versus BMS in ESRD-D patients. Odds ratios ...

Cost-effectiveness of everolimus-eluting versus bare-metal stents in ST-segment elevation myocardial infarction: An analysis from the EXAMINATION randomized controlled trial.

Use of everolimus-eluting stents (EES) has proven to be clinically effective and safe in patients with ST-segment elevation myocardial infarction but it remains unclear whether it is cost-effective compared to bare-metal stents (BMS) in the long-term. We sought to assess the cost-effectiveness of EES versus BMS based on the 5-year results of the EXAMINATION trial, from a Spanish health service perspective.

Fracture in drug-eluting stents increases focal intimal hyperplasia in the atherosclerosed rabbit iliac artery.

Drug-eluting stent (DES) strut fracture (SF) is associated with higher incidence of In-stent restenosis (ISR)-return of blockage in a diseased artery post stenting-than seen with bare metal stents (BMS). We hypothesize that concomitance of drug and SF leads to greater neointimal response.

Cardiac Risk of Noncardiac Surgery After Percutaneous Coronary Intervention With Second-Generation Drug-Eluting Stents.

Noncardiac surgery (NCS) following percutaneous coronary intervention (PCI) with stenting is sometimes associated with major adverse cardiac events (MACEs). Secondgeneration drug-eluting stents (DES) were developed to decrease the incidence of MACE seen with bare metal and first-generation DES.

Ultrathin Bioresorbable Polymer Sirolimus-Eluting Stents versus Thin Durable Polymer Everolimus-Eluting Stents: BIOFLOW V 2-Year Results.

Coronary drug-eluting stent development has introduced new metal alloys, changes in stent architecture and bioresorbable polymers. Whether these advancements improve long-term clinical safety and efficacy has been inconsistent in prior studies.

Meta-Analysis of the Impact of Strut Thickness on Outcomes in Patients With Drug-Eluting Stents in a Coronary Artery.

The aim of this network meta-analysis is to assess the impact of strut thickness on clinical outcomes in patients who underwent percutaneous coronary intervention. We searched Medline/PubMed and performed a Bayesian network meta-analysis to compare outcomes of patients who underwent percutaneous coronary intervention with drug-eluting stents (DES) of different strut thicknesses (ultrathin 60 to 80 μm; thin 81 to 100 μm; intermediate 101 to 120 μm; thick ≥120 μm). Studies comparing DES with similar str...

A Meta-Analysis of Randomised-Controlled Trials to Compare Long-Term Clinical Outcomes of Bioabsorbable-Polymer and Durable-Polymer Drug-Eluting Stents.

The durable polymer (DP) of a drug-eluting stent (DES) serves no function once drug elution is complete. To ascertain the benefits of bioabsorbable polymer (BP) over DP DESs requires a longer follow-up period, to overcome the time taken for polymer absorption. The primary aim of this meta-analysis was to compare the safety and efficacy of BP-DES with the DP-DES over mid (2 years) to long-term (3 to 5 years) follow-up.

Comparisons of early vascular reactions in biodegradable and durable polymer-based drug-eluting stents in the porcine coronary artery.

Current drug-eluting stents have abluminal polymer coating; however, thrombus formation in these compared with that in uniformly coated stents remains controversial. We evaluated thrombus formation and early endothelialization after using abluminal biodegradable polymer-coated sirolimus- (BP-SES), and everolimus-eluting stents (BP-EES) versus a durable polymer-coated everolimus-eluting stent (DP-EES) in an in vivo setting. BP-SES, BP-EES, and DP-EES (n = 6 each) were implanted in coronary arteries of 12 min...

Impact of the 1-year angioscopic findings on long-term clinical events in 504 patients treated with first-generation or second-generation drug-eluting stents: The DESNOTE-X Study.

We aimed to test the hypothesis that presence of in-stent yellow plaque (YP) assessed by angioscopy would be a risk of very late stent failure (VLSF) of the cobalt chromium everolimus-eluting stent (CoCr-EES) in comparison with first-generation drug-eluting stents (DES).

Double robust estimation for multiple unordered treatments and clustered observations: Evaluating drug-eluting coronary artery stents.

Postmarket comparative effectiveness and safety analyses of therapeutic treatments typically involve large observational cohorts. We propose double robust machine learning estimation techniques for implantable medical device evaluations where there are more than two unordered treatments and patients are clustered in hospitals. This flexible approach also accommodates high-dimensional covariates drawn from clinical databases. The Massachusetts Data Analysis Center percutaneous coronary intervention cohort is...

Comparison of neointimal coverage between durable-polymer everolimus-eluting stents and bioresorbable-polymer everolimus-eluting stents 1 year after implantation using high-resolution coronary angioscopy.

We aimed to compare the coronary angioscopic appearance of neointimal coverage (NIC) over durable-polymer everolimus-eluting stents (XIENCE-EES) and bioresorbable-polymer everolimus-eluting stents (SYNERGY-EES) 1 year after implantation.

High Bleeding Risk Patients Treated with Very Thin-Strut Biodegradable Polymer or Thin-Strut Durable Polymer Drug-Eluting Stents in the BIO-RESORT Trial.

Patients with high bleeding risk (HBR) who undergo percutaneous coronary intervention also have an increased risk of ischemic events and represent an overall high-risk population. The coating of durable polymer drug-eluting stents (DP-DES) may induce inflammation and delay arterial healing, which might be reduced by novel biodegradable polymer DES (BP-DES). We aimed to evaluate the safety and efficacy of treating HBR patients with very thin-strut BP-DES versus thin-strut DP-DES.

Drug-eluting balloon angioplasty versus uncoated balloon angioplasty for the treatment of in-stent restenosis of the femoropopliteal arteries.

Stents are placed in the femoropopliteal arteries for numerous reasons, such as atherosclerotic disease, the need for dissection, and perforation of the arteries, and can become stenosed with the passage of time. When a stent develops a flow-limiting stenosis, this process is known as "in-stent stenosis." It is thought that in-stent restenosis is caused by a process known as "intimal hyperplasia" rather than by the progression of atherosclerotic disease. Management of in-stent restenosis may include perform...

Second-generation drug-eluting stenting versus coronary artery bypass grafting for treatment of coronary chronic total occlusion.

Limited data are available regarding the long-term clinical outcomes of percutaneous coronary intervention (PCI) using second-generation drug-eluting stents (DESs) versus coronary artery bypass grafting (CABG) for the treatment of coronary artery disease (CAD) with chronic total occlusion (CTO). We compared the clinical outcomes of patients with multivessel CAD including CTO lesions treated with PCI using DESs versus CABG.

Hemocompatibility and anti-fouling behavior of multilayer biopolymers immobilized on gold-thiolized drug-eluting cardiovascular stents.

To solve the thrombosis and restenosis problem in cardiovascular stent implantation for cardiovascular artery disease, chondroitin 6-sulfate (ChS) with heparin (HEP) have been used as drug carrier layers and alternatively covalently bonded on gold (Au)-dimercaptosuccinic acid (DMSA)-thiolized cardiovascular metallic (SUS316 L stainless steel, SS) stents. Sirolimus, a model drug, was encapsulated in the ChS-HEP alternative layers. The behavior of the drug in releasing and suppressing the growth of smooth-m...

Impact of current smoking on 2-year clinical outcomes between durable-polymer-coated stents and biodegradable-polymer-coated stents in acute myocardial infarction after successful percutaneous coronary intervention: Data from the KAMIR.

Data concerning the effect of current smoking on solely new-generation drug-eluting stents (DES) are limited. We investigated the impact of current smoking on 2-year clinical outcomes between durable-polymer (DP)-coated DES (zotarolimus-eluting [ZES] and everolimus eluting [EES]) and biodegradable-polymer (BP)-coated biolimus-eluting stent (BES) in acute myocardial infarction (AMI) patients after successful percutaneous coronary intervention (PCI).

Surface-Degradable Drug-Eluting Stent with Anticoagulation, Antiproliferation, and Endothelialization Functions.

Drug-eluting stents (DES) have been widely applied for saving the life of patients with coronary artery diseases (CADs). However, conventional polymers such as polylactic acid (PLA) and poly (lactic-co-glycolic acid) (PLGA), which are widely applied for drug-eluting stents studies, have serious bulk erosion problems, like high local acidity and poor mechanical properties. Instead, we chose surface erosion polymer poly (1, 3-trimethylene carbonate) (PTMC) as a drug carrier in this study. Here, we fabricated ...

Does Drug-Eluting Bead TACE Enhance the Local Effect of IRE? Imaging and Histopathological Evaluation in a Porcine Model.

We conducted an in vivo trial on swine to compare the ablation volumes of irreversible electroporation (IRE) followed by drug-eluting beads transarterial chemoembolization (DEB-TACE) versus IRE only.

The authors reply: Treatment of patients with restenosis of drug-eluting stents.

Flow-Mediated Drug Transport from Drug-Eluting Stents is Negligible: Numerical and In-vitro Investigations.

Prior numerical studies have shown that the blood flow patterns surrounding drug-eluting stents can enhance drug uptake in stented arteries. However, these studies employed steady-state simulations, wherein flow and drug transport parameters remained constant with respect to time. In the present study, numerical simulations and in-vitro experiments were performed to determine whether luminal blood flow patterns can truly enhance drug uptake in stented arteries. Unlike the aforementioned studies, the time-va...

Drug-eluting stents are not alike - does it matter?

Late lumen loss in the era of new generation drug-eluting stents: perspective on a quarter century companion.

Relevance of flexibility versus radial force in rigid versus more flexible venous stents?

Deep venous stenting has gained increasing interest. More flexible venous stents are thought to gain superior clinical outcomes. This research evaluated the patency and clinical outcomes between more rigid stents and more flexible stents.

Safety and efficacy of second generation drug eluting stents in diabetic and non-diabetic patients.

To investigate the long-term prognosis of Second generation drug-eluting stents(G2-DES) in diabetic mellitus(DM) and non-DM patients. Patients with coronary heart disease(CHD) in Fuwai Hospital from January 2013 to December 2013 who had exclusively G2-DES implantation, were consecutively included the follow-up period was 2 years. A total of 6 094 patients with CHD were implanted with G2-DES, of which 1 862 patients with DM, and 4 232 patients without DM.The proportion of DM patients receiving G2-DES impla...

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