CBS 2019
CBSMD教育中心
中 文

Other Relevant Articles

Abstract

Recommended Article

Quantitative angiography methods for bifurcation lesions: a consensus statement update from the European Bifurcation Club Burden of 30-Day Readmissions After Percutaneous Coronary Intervention in 833,344 Patients in the United States: Predictors, Causes, and Cost 2017 ESC Guidelines on the Diagnosis and Treatment of Peripheral Arterial Diseases, in collaboration with the European Society for Vascular Surgery (ESVS): Document covering atherosclerotic disease of extracranial carotid and vertebral, mesenteric, renal, upper and lower extremity arteries Endorsed Association Between Living in Food Deserts and Cardiovascular Risk Temporal trends in percutaneous coronary interventions thru the drug eluting stent era: Insights from 18,641 procedures performed over 12-year period Blood CSF1 and CXCL12 as Causal Mediators of Coronary Artery Disease Effects of Aspirin for Primary Prevention in Persons with Diabetes Mellitus A Test in Context: E/A and E/e' to Assess Diastolic Dysfunction and LV Filling Pressure

Review ArticleVolume 69, Issue 25, June 2017, Pages 3055-3066

JOURNAL:J Am Coll Cardiol. Article Link

Everolimus-Eluting Bioresorbable Scaffolds Versus Everolimus-Eluting Metallic Stents

S Sorrentino , G Giustino, GD Dangas et al Keywords: bioresorbable vascular scaffold; everolimus-eluting

ABSTRACT


Background - Recent evidence suggests that bioresorbable vascular scaffolds (BVS) are associated with an excess of thrombotic complications compared with metallic everolimus-eluting stents (EES).


Objectives - This study sought to investigate the comparative effectiveness of the Food and Drug Administration-approved BVS versus metallic EES in patients undergoing percutaneous coronary intervention at longest available follow-up.


Methods - The authors searched MEDLINE, Scopus, and web sources for randomized trials comparing BVS and EES. The primary efficacy and safety endpoints were target lesion failure and definite or probable stent thrombosis, respectively.


Results - Seven trials were included: in sum, 5,583 patients were randomized to receive either the study BVS (n = 3,261) or the EES (n = 2,322). Median time of follow-up was 2 years (range 2 to 3 years). Compared with metallic EES, risk of target lesion failure (9.6% vs. 7.2%; absolute risk difference: +2.4%; risk ratio: 1.32; 95% confidence interval: 1.10 to 1.59; number needed to harm: 41; p = 0.003; I2 = 0%) and stent thrombosis (2.4% vs. 0.7%; absolute risk difference: +1.7%; risk ratio: 3.15; 95% confidence interval: 1.87 to 5.30; number needed to harm: 60; p < 0.0001; I2 = 0%) were both significantly higher with BVS. There were no significant differences in all-cause or cardiovascular mortality between groups. The increased risk for ST associated with BVS was concordant across the early (<30 days), late (30 days to 1 year), and very late (>1 year) periods (pinteraction = 0.49).


Conclusions - Compared with metallic EES, the BVS appears to be associated with both lower efficacy and higher thrombotic risk over time. (Bioresorbable vascular scaffold compare to everolimus stents in long term follow up; CRD42017059993).