- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT02635230
What is the Optimal antiplatElet and Anticoagulant Therapy in Patients With Oral Anticoagulation Undergoing revasculariSaTion 2. (WOEST 2)
An International Prospective Registry on Concomitant Use of Oral Anticoagulants and P2Y12 Inhibitors in Patients With Atrial Fibrillation or Heart Valve Prosthesis Undergoing Coronary Revascularisation.
The optimal antithrombotic therapy for patients with atrial fibrillation (AF) with a CHA2DS2-VASc score ≥1 with concomitant acute coronary syndrome (ACS) or revascularisation by percutaneous coronary intervention (PCI) with stenting, is still unknown. For these patients current North American and European guidelines recommend a triple therapy strategy, including vitamin K antagonists (VKA), aspirin and clopidogrel. A major drawback of this triple therapy strategy is a significant increase in the risk of major bleeding. Furthermore, the ommitance of aspirin and the introduction of more potent P2Y12 inhibitors as well as the non-vitamin K oral anticoagulants (NOAC), created numerous new antithrombotic treatment strategies for these patients with overlapping conditions. To date, evidence on the risks and benefits of these new antithrombotic treatment strategies is lacking.
The WOEST 2 Registry aims to improve medical care for patients with AF and/or a heart valve prosthesis ánd undergoing coronary revascularisation through a better understanding of their demographics, antithrombotic management and related in-hospital and long-term outcomes. The WOEST 2 Registry will provide data to support benchmarking of antithrombotic treatment patterns and patient outcomes.
Objective: To assess the different management patterns and related in-hospital and long-term safety and efficacy outcomes of combined use of chronic oral anticoagulation and a P2Y12 inhibitor in patients with atrial fibrillation and/or a heart valve prosthesis undergoing coronary revascularisation.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
The WOEST 2 Registry is a prospective, international, multi-centre, non-interventional, cohort study designed to recruit an unselected cohort of patients with atrial fibrillation and/or a heart valve prosthesis undergoing coronary revascularisation.
Trial overview
Name : WOEST 2 REGISTRY
Target for enrollment : 2200 patients
Time frame for inclusion : within 72 hours after index PCI or coronary artery bypass grafting (CABG)
Follow-up : 24 months
Visits : 30 days, 12 and 24 months after index PCI or CABG
Type d'étude
Inscription (Anticipé)
Contacts et emplacements
Lieux d'étude
-
-
-
Aalst, Belgique
- Actif, ne recrute pas
- Onze Lieve Vrouw Ziekenhuis
-
Antwerpen, Belgique
- Actif, ne recrute pas
- Universitair Ziekenhuis Antwerpen
-
Bonheiden, Belgique
- Recrutement
- Imelda Ziekenhuis
-
Genk, Belgique
- Recrutement
- Ziekenhuis Oost-Limburg
-
Leuven, Belgique
- Actif, ne recrute pas
- Universitair Ziekenhuis Leuven
-
-
-
-
-
Amsterdam, Pays-Bas
- Actif, ne recrute pas
- Onze Lieve Vrouwe Gasthuis
-
Breda, Pays-Bas
- Actif, ne recrute pas
- Amphia Ziekenhuis
-
Nieuwegein, Pays-Bas
- Recrutement
- St. Antonius Hospital
-
Contact:
- Wilbert Bor, MD
- Numéro de téléphone: +31640907188
- E-mail: w.bor@antoniusziekenhuis.nl
-
Tilburg, Pays-Bas
- Actif, ne recrute pas
- Elizabeth-Tweesteden Ziekenhuis
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
Méthode d'échantillonnage
Population étudiée
La description
Inclusion Criteria:
In order to be eligible to be included in this registry, a subject must meet ALL of the following criteria:
- Patient is ≥ 18 years of age;
- Patients with a diagnosis of atrial fibrillation (prior to hospitalisation ór during hospitalisation within 72h after coronary revascularisation) and/or with a heart valve prosthesis (aortic/mitral);
- Chronic treatment with OAC or NOAC therapy at inclusion or the intention to start chronic treatment with OAC or NOAC within 72h after coronary revascularisation AND with intended duration of treatment for at least one year after inclusion in the registry;
- Indication for coronary revascularisation by CABG or PCI (with deployment of at least 1 coronary stent);
- Prescription of a P2Y12 inhibitor (clopidogrel, ticagrelor or prasugrel) because of CABG following acute coronary syndrome* and /or because of PCI (with deployment of at least 1 coronary stent).
- Patient has provided written informed consent.
Exclusion Criteria:
A potential subject who meets ANY of the following criteria will be excluded from participation in this study:
- Patients unable to sign informed consent (including mental disabled patients);
- Patients with life expectancy < 1 year;
- Allergy or intolerance to P2Y12 inhibitors.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
Cohortes et interventions
Groupe / Cohorte |
Intervention / Traitement |
|---|---|
|
Patients with chronic oral anticoagulation and P2Y12 inhibitor
Patients with chronic indication for chronic oral anticoagulation (OAC) because of a heart valve prosthesis and/or atrial fibrillation undergoing coronary revascularisation (by PCI or CABG) and requiring concomitant treatment with P2Y12 inhibitors.
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Composite of the rate of non-fatal myocardial infarction, non-fatal ischemic stroke (including transient ischemic attack), non-central nervous system systemic embolization and cardiovascular death [the primary efficacy outcome].
Délai: 1 year
|
1 year
|
|
|
The occurrence of any bleeding episode requiring in-hospital medical attention and/or a switch of antithrombotic medication [the primary safety outcome].
Délai: 1 year
|
Bleeding will be classified by the Bleeding Academic Research Consortium (BARC) 2, 3, 4 and 5 bleeding criteria and by the Thrombolysis in Myocardial Infarction (TIMI) minor and major bleeding criteria.
|
1 year
|
Collaborateurs et enquêteurs
Parrainer
Collaborateurs
Les enquêteurs
- Chercheur principal: Jurriën M ten Berg, MD, PhD, St. Antonius Hospital Nieuwegein, the Netherlands
- Chercheur principal: Willem JM Dewilde, MD, PhD, Imelda Hospital Bonheiden, Belgium
Publications et liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Anticipé)
Achèvement de l'étude (Anticipé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
- Ticagrélor
- Aspirine
- Rivaroxaban
- Maladies cardiovasculaires
- Prasugrel
- Thrombose
- Warfarine
- Saignement
- Infarctus du myocarde
- Inhibiteurs de l'agrégation plaquettaire
- Clopidogrel
- Apixaban
- AVC ischémique
- Maladies cardiaques
- Anticoagulation orale
- Ischémie myocardique
- Atrial Fibrillations
- Greffe de pontage coronarien
- Embolie et thrombose
- Syndromes coronariens aigus
- Maladies coronariennes
- Traitement antithrombotique
- Revascularisation coronarienne percutanée
- Heart Valve Prostheses
- Dabigatran etexilate mesylate
- Direct Factor Xa Inhibitors
- Direct Thrombin Inhibitors
Termes MeSH pertinents supplémentaires
- Ischémie
- Processus pathologiques
- Nécrose
- Maladies cardiaques
- Maladies cardiovasculaires
- Maladies vasculaires
- Artériosclérose
- Maladies artérielles occlusives
- Arythmies cardiaques
- Infarctus du myocarde
- Infarctus
- Maladie de l'artère coronaire
- Ischémie myocardique
- Maladie coronarienne
- Fibrillation auriculaire
- Hémorragie
- Syndrome coronarien aigu
- Effets physiologiques des médicaments
- Mécanismes moléculaires de l'action pharmacologique
- Agents du système nerveux périphérique
- Inhibiteurs d'enzymes
- Analgésiques
- Agents du système sensoriel
- Agents anti-inflammatoires non stéroïdiens
- Analgésiques, non narcotiques
- Agents anti-inflammatoires
- Agents antirhumatismaux
- Agents fibrinolytiques
- Agents modulateurs de fibrine
- Inhibiteurs de l'agrégation plaquettaire
- Inhibiteurs de la cyclooxygénase
- Antipyrétiques
- Aspirine
Autres numéros d'identification d'étude
- R&D/Z14.016/WOEST2
- WOEST2-004 (Autre identifiant: WOEST 2 Study Team)
- V.21483/W14.007 (Autre identifiant: Medical research Ethics Committees United - St. Antonius Hospital, the Netherlands)
Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .