Cynergy: the CYPHER-NEVO Registry (CYNERGY)
Cynergy - The CYPHER-NEVO Registry. An Observational Registry, to Evaluate the Safety and Performance of the NEVO™ Sirolimus-eluting Coronary Stent in Routine Clinical Practice, and to Compare Its Safety and Performance With the CYPHER Select® Plus Sirolimus-eluting Coronary Stent (SES)
The purpose of this registry is to compare the safety and the performance of the NEVO™ Sirolimus-eluting Coronary Stent, once commercially available, to the CYPHER Select® Plus Sirolimus-eluting Coronary Stent in complex subjects presenting with acute STEMI for primary intervention, diabetes mellitus or multi vessel disease. The second purpose of this registry is to evaluate the safety and performance of the NEVO™ Sirolimus-eluting Coronary Stent, once commercially available and the CYPHER Select® Plus Sirolimus-eluting Coronary Stent in complex subjects diagnosed with acute STEMI for primary intervention, diabetes mellitus and/or multi vessel disease.
The data will be collected from subjects treated with commercially available product and following routine clinical practice. Uniform, complete and accurate data will be collected on the subject's medical history, peri-procedurally, during the index hospitalization, and during follow-up.
Descripción general del estudio
Estado
Condiciones
Descripción detallada
The CYPHER Select® Plus Sirolimus-eluting Coronary Stent (SES) is a balloon-expandable intracoronary 316L stainless steel stent with a coating that consists of a blend of Sirolimus and polymers.
Sirolimus is a potent immunosuppressive agent which has been proven to prolong graft survival in many animal models of transplantation. Sirolimus prevents both proliferation and migration of smooth muscle cells (in vivo and in vitro) in graft and balloon injury models. Furthermore, Sirolimus has been shown to be effective in reducing restenosis and the need for repeat revascularization while demonstrating superior efficacy measures such as angiographic late loss and binary restenosis.
The NEVO™ Sirolimus-eluting Coronary Stent is a cobalt-chromium alloy stent platform that incorporates two unique features: reservoir technology, and a bioresorbable polymer which prevents initial contact between the polymer and the vessel wall and chronic polymer exposure. This design minimized initial tissue exposure to polymer, and also enables polymer resorption within approximately three months.
Tipo de estudio
Inscripción (Anticipado)
Contactos y Ubicaciones
Ubicaciones de estudio
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São Paulo, Brasil
- Instituto do Coracao do Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo
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Seoul, Corea, república de
- Asan Medical Center
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Meyrin, Suiza
- Clinique La Tour
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
- Niño
- Adulto
- Adulto Mayor
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Método de muestreo
Población de estudio
Descripción
Inclusion criteria:
- Subjects treated in routine clinical practice with a NEVO™ Sirolimus-eluting Coronary Stent once commercially available, or a CYPHER Select® Plus Sirolimus-eluting Coronary Stent and diagnosed with acute STEMI for primary intervention and/or diabetes mellitus and/or multi vessel disease.
Exclusion criteria:
- In case, during the index procedure, the subject was treated with a stent other than the CYPHER Select® Plus Sirolimus-eluting Coronary Stent or the NEVO™ Sirolimus-eluting Coronary Stent or a mix of the CYPHER Select® Plus SES and NEVO™ SES
- In case, during the index procedure, the subject was treated with other therapy (e.g. balloon angioplasty, cutting balloons, directional coronary atherectomy, excimer laser, rotational atherectomy, thrombectomy, etc.) in segments not ultimately treated with a CYPHER Select® Plus SES or NEVO™ SES.
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
Cohortes e Intervenciones
Grupo / Cohorte |
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NEVO™ Sirolimus-eluting Coronary Stent System.
Subjects treated during routine clinical practice with the NEVO™ Sirolimus-eluting Coronary Stent System and diagnosed with acute STEMI for primary intervention and/or diabetes mellitus and/or multi vessel disease.
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CYPHER Select® Plus Coronary Stent
Subjects treated during routine clinical practice with the CYPHER Select® Plus Coronary Stent System and diagnosed with acute STEMI for primary intervention and/or diabetes mellitus and/or multi vessel disease
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¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
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Non-inferiority comparison of Target Lesion Failure (TLF) in the NEVO group to the CYPHER group in subjects with acute STEMI, diabetes mellitus or multi vessel disease.
Periodo de tiempo: 12 months follow-up post-procedure
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TLF: composite clinical endpoint of cardiac death (death that cannot be attributed to a non-cardiac cause), target vessel-related MI and clinically-driven target lesion revascularization in the NEVO group compared to the CYPHER group.
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12 months follow-up post-procedure
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Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
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TLF in the NEVO and the CYPHER group
Periodo de tiempo: Discharge, 1, 6, and 24 months follow-up post-procedure
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TLF: composite clinical endpoint of cardiac death (death that cannot be attributed to a non-cardiac cause), target vessel-related MI and clinically driven target lesion revascularization
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Discharge, 1, 6, and 24 months follow-up post-procedure
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Prescription and compliance patterns and impact of dual antiplatelet therapy (DAPT) duration on the incidence of the composite endpoint of all death, all MI and all revascularization, its individual components,stent thrombosis (ST) and major bleeding.
Periodo de tiempo: Duration throughout the study
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Duration throughout the study
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Clinically driven Target Lesion Revascularization (TLR) defined as repeat PCI or CABG to the target lesion
Periodo de tiempo: Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure
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Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure
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Clinically driven Target Vessel Revascularization (TVR) defined as repeat PCI or CABG to the target vessel
Periodo de tiempo: Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure
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Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure
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Composite endpoint of all death, all MI, all revascularization and its individual components
Periodo de tiempo: Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure
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Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure
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Incidence of ARC (Academic Research Consortium) defined (definite, probably, possible and the composite of definite and probable) early and late and very late stent thrombosis
Periodo de tiempo: Hospital discharge, 1,6, 12 and 24 months follow-up post-procedure
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Hospital discharge, 1,6, 12 and 24 months follow-up post-procedure
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Major bleeding complications
Periodo de tiempo: Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure.
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Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure.
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Stroke that persists >24 hours
Periodo de tiempo: Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure.
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Stroke (cerebrovascular accident or CVA) defined as sudden onset of vertigo, numbness, dysphasia, weakness, visual field defects, dysarthria or other focal neurological deficits due to vascular lesions of the brain such as hemorrhage, embolism, thrombosis, or rupturing aneurysm, that persists >24 hours
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Hospital discharge, 1, 6, 12 and 24 months follow-up post-procedure.
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Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Seung Jung Park, MD, Asan Medical Center
- Investigador principal: Philip Urban, MD, Clinique La Tour
- Investigador principal: Expedito Ribeiro, MD, Instituto do Coracao do Hospital das Clinicas da Faculdade de Medicina da Universidade de Sao Paulo
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio
Finalización primaria (Actual)
Finalización del estudio (Anticipado)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Estimar)
Actualizaciones de registros de estudio
Última actualización publicada (Estimar)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- EC09-02
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