Safety and efficacy outcomes of 3rd generation DES in an all‐comer population of patients undergoing PCI: 12‐month and 24‐month results of the e‐Biomatrix French registry

Autor: Maupas, Eric, Lipiecki, Janusz, Levy, Raphy, Faurie, Benjamin, Karsenty, Bernard, Moulichon, Marc Eric, Brunelle, François, Maillard, Luc, de Poli, Fabien, Lefèvre, Thierry
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Catheterization and Cardiovascular Interventions
ISSN: 1522-726X
1522-1946
Popis: Objectives The French Ebiomatrix registry aimed to confirm the results of the Leaders trial in an all‐comer population in France. Background The Leaders trial showed the Biolimus‐eluting‐sent (BES) to be equivalent to the Cypher stent in terms of safety and efficacy at 1 year and superior regarding stent thrombosis after 1 year. Methods BES recipients were enrolled in 42 French centers with up to 24‐month clinical follow up. Results 2365 patients were included. Mean age: 65.7 ±11.2 years, 76.1% males, 31.8% had diabetes, 36.5% ACS (28.7% non‐ST‐elevation MI and 7.8% with ST‐elevation MI). 1.7 ± 1.0 stents/patient were implanted and procedural success was 99.5%. 12‐month follow‐up was completed in 94.3% patients and 24 months in 91.4%. MACCE rates at 12 and 24 months were 5.8% and 9% (all cause‐death 1.5% and 2.2%; stent thrombosis definite/probable 0.4% and 0.6%), respectively. MACCE were not significantly higher in diabetic patients compared with non‐diabetics but cardiac death was higher (1.6% vs. 0.6%, P = 0.01 at 1 year and 1.9% vs. 0.6, P = 0.005 at 2 years) as was stent thrombosis (0.9% vs. 0.2%, P = 0.009 and 1.2 vs. 0.3% P = 0.008). Compared with non‐ACS patients, MACCE was significantly higher in the ACS subgroup (7.5% vs. 4.8%, P = 0.001 at 1 year and 10.3% vs.8.1%, P = 0.07 at 2 years). Conclusion In this large real‐world registry, the BES with biodegradable polymer showed excellent acute and mid‐term outcomes with a 5.8% and 9% rate of MACCE at one and 2 years and a very low rate of stent thrombosis between 1 and 2 years (0.2%), thus demonstrating the replicability of the LEADERS trial in a registry population. © 2017 The Authors Catheterization and Cardiovascular Interventions Published by Wiley Periodicals, Inc.
Databáze: OpenAIRE
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