- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT02600364
Diversion-p64 Post Market Clinical Follow-Up Study to Assess Safety and Effectiveness of the p64 Flow Modulation Device
Prospective, Multicenter, Single Arm Post Market Clinical Follow-Up Study to Assess Safety and Effectiveness of the p64 Flow Modulation Device
Descripción general del estudio
Estado
Condiciones
Descripción detallada
Title: Diversion-p64. Device: p64 Flow Modulation Device. Study design: Prospective, multicenter, single arm Post Market Clinical Follow-Up Study.
Purpose: To assess safety and effectiveness of p64. Study duration: 48 months. Sample Size: 400 patients. Number of sites: > 20. Follow-up intervals: Two independent follow-ups (after 3-6 and 7-12 months) according to site specific standard.
Tipo de estudio
Inscripción (Actual)
Contactos y Ubicaciones
Ubicaciones de estudio
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Augsburg, Alemania, 86156
- Klinikum Augsburg
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Bremen, Alemania, 28205
- Klinikum Bremen-Mitte
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Erfurt, Alemania
- Helios Klinikum Erfurt
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Recklinghausen, Alemania, 45657
- Knappschaftskrankenhaus Recklinghausen
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Regensburg, Alemania, 93053
- Universitätsklinikum Regensburg
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Stuttgart, Alemania, 70174
- Klinikum Stuttgart Katharinenhospital
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Buenos Aires, Argentina, 1642
- Clinica La Sagrada Familia
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Sofia, Bulgaria, 1431
- St. Ivan Rilski Hospital
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Genk, Bélgica, 3600
- Ziekenhuis Oost-Limburg
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Moscow, Federación Rusa
- NSI Burdenko, Moscow
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Saint Petersburg, Federación Rusa
- Federal Almazov North-West Medical Research Centre
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Bordeaux, Francia, 33000
- Groupe Hospitalier Pellegrin
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Bron, Francia, 69500
- Hopital Pierre Wertheimer
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Le Kremlin-Bicêtre Cedex, Francia, 94275
- Hôpital Bicêtre
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Montpellier, Francia, 34295
- Hôpital Gui de Chauliac (CHU Montpellier)
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Paris, Francia
- Hôpital Pitie Salpétrière
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Reims, Francia
- CHRU Hôpital Maison-Blanche
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Tours cedex 9, Francia, 37044
- Hôpital Bretonneau (CHRU de Tours)
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Bologna, Italia
- Ospedale Bellaria Carlo Alberto Pizzardi
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Rozzano, Italia, 20089
- IRCCS Istituto Clinico Humanitas
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Grudziądz, Polonia, 86-300
- Regionalny Szpital Specjalistyczny
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Wrocław, Polonia, 50-556
- Uniwersytecki Szpital Kliniczny we Wroclawiu
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Edinburgh, Reino Unido, EH4 2XU
- Western General Hospital
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Leeds, Reino Unido, LS1 3EX
- Leeds Teaching Hospitals NHS Trust
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London, Reino Unido, SW17 0QT
- St George's Hospital
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Bucharest, Rumania, 010718
- Life Memorial Hospital
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Método de muestreo
Población de estudio
Descripción
Inclusion Criteria
- Age ≥ 18
- Patient harbours either one saccular or one dissecting or one blisterlike or one fusiform intracerebral aneurysm or one intracerebral segmental disease, in the anterior circulation for which the indication for p64 treatment is given
- Patient or legal representative provides written informed consent verifying that he/she consents to the use of his/her data (according to the data protection laws)
Exclusion Criteria
- Aneurysms of the posterior circulation
- Imaging evidence of bifurcation aneurysms
- Imaging evidence of dissections
- Imaging evidence of fistulae
- Imaging evidence of arteriovenous malformations
- Patient is harbouring another aneurysm that has to be treated within six months after first procedure
- Known allergy to study medication, e.g. ASA, Clopidogrel, Heparin or contrast media
- Confirmation of positive pregnancy test according to site specific standard of care (e.g. test, verbal communication)
- Current involvement in another study or trial
- Parent vessel treated with other Flow Diverters than p64 during intervention and re-treatment
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
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Change in the rate of complete occlusion
Periodo de tiempo: immediately after treatment, an expected average of 1 hour; to 12 months
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Rate of complete aneurysm occlusion is assessed immediately after treatment (an expected average of 1 hour) and at both follow-up visits (3-6 months and 7-12 months).
The change is assesed.
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immediately after treatment, an expected average of 1 hour; to 12 months
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Change of frequency of major stroke (ischemic or hemorrhagic) or neurological death related to the treatment of the target aneurysm
Periodo de tiempo: immediately after treatment, an expected average of 1 hour; to 12 months
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Frequency of major stroke (ischemic or hemorrhagic) or neurological death is assessed immediately after treatment (an expected average of 1 hour) and at both follow-up visits (3-6 months and 7-12 months).
The change is assesed.
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immediately after treatment, an expected average of 1 hour; to 12 months
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Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Intra-procedural technical complications
Periodo de tiempo: during treatment, an expected average of 1 hour
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p64 placed in the desired location Correct opening of p64 (markers fully deployed) at the end of the procedure Ability to detach p64 at the end of the procedure
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during treatment, an expected average of 1 hour
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Change of Angiographic results
Periodo de tiempo: immediately after treatment, an expected average of 1 hour; to 12 months
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Change in both Rate of re-growth (related rate of re-treatment) and Rate of recanalization (related rate of re-treatment) are assessed immediately after treatment (an expected average of 1 hour) and at both follow-up visits (3-6 months and 7-12 months).
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immediately after treatment, an expected average of 1 hour; to 12 months
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Intra-procedural vascular complications
Periodo de tiempo: during treatment, an expected average of 1 hour
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Vessel perforation (e.g. with distal wire tip of p64, microcatheter) Target aneurysm perforation (e.g. with distal wire tip of p64, microcatheter) Thromboembolism Dissection of any access vessel Side branch occlusion
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during treatment, an expected average of 1 hour
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Post-procedural Complications
Periodo de tiempo: 3-6 and 7-12 months
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Parenchymal hemorrhage detected during the follow-up period Subarachnoid hemorrhage detected during the follow-up period Ischemic stroke detected on follow-up imaging Rupture of the target aneurysm detected during the follow-up period Rate of in-stent-stenosis detected during the follow-up period
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3-6 and 7-12 months
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Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: Alain Bonafé, Prof. Dr., Hôpital Gui de Chauliac (CHU de Montpellier), Montpellier, France
Publicaciones y enlaces útiles
Enlaces Útiles
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Actual)
Finalización del estudio (Actual)
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 (Actual)
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
- DP64/BO1507
Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
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