Our mission is to become a worldwide reference for education in the field for all professionals involved in the process to disseminate knowledge & skills of Acute Cardiovascular Care.
Our mission is to promote excellence in clinical diagnosis, research, technical development, and education in cardiovascular imaging in Europe.
Our mission is to promote excellence in research, practice, education and policy in cardiovascular health, primary and secondary prevention.
Our mission is to reduce the burden of cardiovascular disease through percutaneous cardiovascular interventions.
Our mission is to improve the quality of life of the population by reducing the impact of cardiac rhythm disturbances and reduce sudden cardiac death.
Our mission is to improve quality of life and longevity, through better prevention, diagnosis and treatment of heart failure, including the establishment of networks for its management, education and research.
The ESC Working Groups' goal is to stimulate and disseminate scientific knowledge in different fields of cardiology.
The ESC Councils' goal is to share knowledge among medical professionals practising in specific cardiology domains.
OUR MISSION: TO REDUCE THE BURDEN OF CARDIOVASCULAR DISEASE
This has now been addressed in the Randomised Evaluation of Sirolimus-eluting versus Everolimus-eluting stent Trial (RESET), a prospective randomised multicentre open label trial comparing EES with SES in daily clinical practice in Japan. The trial was performed in patients scheduled for percutaneous coronary intervention with drug-eluting stents, who were enrolled without any exclusion criteria. The primary efficacy endpoint was defined as any target-lesion revascularisation. The trial was a sequential non-inferiority and superiority study, which was powered for non-inferiority on the primary efficacy endpoint at one year after the index procedure.
Between February and July 2010, a total of 3206 patients were enrolled in the trial among 100 participating centres. Excluding nine patients who withdrew consent, 3197 patients were randomly assigned to receive either of the twp investigation stents.
An angiographic sub-study evaluating in-segment late lumen loss and angiographic restenosis rate at eight months included 571 patients. The study population included large proportions of patients with advanced age, diabetes and prior PCI. The two groups of patients were well balanced in terms of baseline clinical, angiographic and procedural characteristics.
Results of this large randomised trial comparing showed EES to be non-inferior to SES in terms of target-lesion revascularisation rate at one year and angiographic in-segment late loss at 8-12 months.
"One-year clinical outcome after both EES and SES use was excellent," said investigator Dr Takeshi Kimura from Kyoto University Hospital, Kyoto, Japan, "with low rate of target-lesion revascularisation and very low rate of stent thrombosis."
However, Dr Kimura cautioned about several limitations to the study. First, he said, although SES was not widely used at the time of the trial, it was the most widely used and most extensively studied first generation DES. Clinical outcome after SES implantation should be regarded as the benchmark for the current and future generation drug-eluting stents.
Second, despite the all-comers trial design, the study population actually enrolled seemed to represent relatively low-risk patients, resulting in event rates lower than anticipated. Future stent trials, he suggested, might focus more on complex patients, in whom coronary artery bypass grafting could be a reasonable alternative.
Dr Kimura also added that longer-term follow-up is important to address whether EES might affect the late adverse events beyond one year such as late restenosis and very late stent thrombosis.
About the European Society of Cardiology
The European Society of Cardiology (ESC) represents more than 68,000 cardiology professionals across Europe and the Mediterranean. Its mission is to reduce the burden of cardiovascular disease in Europe.
About ESC Congress 2011
ESC Congress 2011 will take place from 27 to 31 August at the Parc des Expositions - Paris Nord Villepinte, France. Information on the scientific programme is available here. More information on ESC Congress 2011 is available from the ESC Press Office or contact us at email@example.com
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