- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07523620
[Studio di dispositivo non approvato o autorizzato dalla FDA statunitense] (CLEAR)
Panoramica dello studio
Stato
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
- Nome: Abeer Madbouly, Ph. D
- Numero di telefono: 651-497-5099
- Email: abeer.madbouly@abbott.com
Luoghi di studio
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B CAP R
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Brussels, B CAP R, Belgio, 1090
- Non ancora reclutamento
- UZ Brussel
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Czech Republic
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Prague, Czech Republic, Cechia, 1500
- Reclutamento
- Motol and Homolka University Hospital
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Copenha
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Copenhagen, Copenha, Danimarca, 2100
- Non ancora reclutamento
- Rigshospitalet
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Hesse
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Frankfurt am Main, Hesse, Germania, 60389
- Non ancora reclutamento
- Cardioangiologisches Centrum am Bethanien Krankenhaus
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Schlesw
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Lübeck, Schlesw, Germania, 23538
- Non ancora reclutamento
- Universitätsklinikum Schleswig-Holstein - Campus Lübeck
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State of Berlin
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Berlin, State of Berlin, Germania, 13353
- Non ancora reclutamento
- Deutsches Herzzentrum der Charité
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Dublin
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Dublin, Dublin, Irlanda, Dublin 7
- Non ancora reclutamento
- Mater Private Hospital
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Italy
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Milan, Italy, Italia, 20138
- Reclutamento
- Centro Cardiologico Monzino
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Lombard
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Milan, Lombard, Italia, 20162
- Non ancora reclutamento
- ASST Grande Ospedale Metropolitano
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Dzukija
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Vilnius, Dzukija, Lituania, 08406
- Non ancora reclutamento
- Vilnius University Hospital Santaros Klinikos
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Silesian Voivodeship
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Zabrze, Silesian Voivodeship, Polonia, 41-800
- Non ancora reclutamento
- Slaskie Centrum Chorob Serca
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Catalon
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Barcelona, Catalon, Spagna, 08025
- Non ancora reclutamento
- Hospital de la Santa Creu i Sant Pau
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Navarre
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Pamplona, Navarre, Spagna, 31008
- Non ancora reclutamento
- Clinica Universidad de Navarra
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Subject must provide written informed consent prior to any clinical investigation-related procedure.
- 18 years of age or older, or the age of legal consent
- CHA2DS2-VASc score of ≥ 3 for women and ≥ 2 for men
- Able to stop anticoagulation by 90 days post index procedure
- Able to adhere to the protocol defined post-concomitant procedure pharmacologic regimen of OAC for at least 60 days followed by SAPT
- Plans to undergo a catheter ablation procedure including PVI due to symptomatic, recurrent, drug-refractory PAF or PersAF
- Documented symptomatic PAF or PersAF. Documentation requirements are as follows:
Paroxysmal:
- Physician's note indicating recurrent self-terminating AF with ≥ 2 episodes of PAF within the 12 months prior to enrollment AND
- One electrocardiographically documented PAF episode within 12 months prior to enrollment.
Persistent: Continuous AF sustained beyond 7 days and less than 1 year that is documented by
- Physician's note, AND either
- 24-hour Holter within 180 days prior to enrollment, showing continuous AF, OR
Two electrocardiograms (from any form of rhythm monitoring) showing continuous AF:
- That are taken at least 7 days apart but less than 12 months apart
- If electrograms are more than 12 months apart, there must be one or more Sinus Rhythm recordings in between or within 12 months prior to consent/enrollment
- The most recent electrocardiogram must be within 180 days of enrollment.
NOTE: Documented evidence of the AF episode must either be continuous AF on a 12-lead ECG or include at least 30 seconds of continuous AF from another ECG device.
Exclusion Criteria:
- Known contraindication or allergy to NOACs or aspirin, preventing use of the drugs post-procedure
- Required to take P2Y12 platelet inhibitor after the study procedure (e.g., due to percutaneous coronary intervention)
- Patients with heart prosthetic valves
- Patient implanted with an inferior vena cava filter
- Patients with left ventricular ejection fraction ≤30%
- Patients with NYHA Class IV heart failure
- Patients who have undergone any invasive intervention or surgery within 30 days prior to the index procedure (diagnostic catheterization is not within scope, however, percutaneous coronary intervention is within scope)
- Patients who have experienced stroke or transient ischemic attack within 90 days prior to study procedure
- Patients who have had previous attempt at LAA surgical or epicardial intervention (e.g., stapling, suturing, ligation, epicardial LAA management device)
- Patients previously diagnosed long-standing persistent atrial fibrillation (Continuous AF greater than 1 year in duration)
- Patients with arrhythmia due to reversible causes including thyroid disorders, acute alcohol intoxication, electrolyte imbalance, severe untreated sleep apnea, and other major surgical procedures within 90 days prior to the study procedure
- Patients unable to receive heparin or an acceptable alternative to achieve adequate intra-procedural anticoagulation
- Patients with a stent, constriction, or stenosis in a pulmonary vein
- Patients with severe mitral regurgitation (regurgitant volume ≥ 60 mL/beat, regurgitant fraction ≥ 50%, and/or effective regurgitant orifice area ≥ 0.40cm2)
- Patients with severe renal failure (estimated glomerular filtration rate <30 ml/min/1.73m2) or on chronic dialysis
- Patients with severe pulmonary disease (e.g., restrictive pulmonary disease, constrictive or chronic obstructive pulmonary disease) or any other disease or malfunction of the lungs or respiratory system that produces severe chronic symptoms
- Patients with hypertrophic cardiomyopathy (maximal LV wall thickness ≥ 15 mm in the absence of abnormal loading conditions such as hypertension or aortic stenosis)
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: N / A
- Modello interventistico: Assegnazione di gruppo singolo
- Mascheramento: Nessuno (etichetta aperta)
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Sperimentale: Treatment
Concomitant procedure utilizing the Volt PFA System and Amulet 2 device in patients indicated for both AF ablation and percutaneous LAAO implant.
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PVI Ablation with Pulsed Field Ablation
Left atrial appendage occluder implant
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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LAA occlusion success determined by peri-device flow ≤5mm
Lasso di tempo: From treatment through 3-month follow-up vists
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The primary effectiveness outcome is LAA occlusion defined as no peri-device flow or peri-device flow ≤5mm based on Doppler color flow TEE/TOE at the 3-month follow-up visit as assessed by an independent core laboratory
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From treatment through 3-month follow-up vists
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Occurrence of specific adverse events between time of implant and 7 days post-procedure or hospital discharge, whichever was later
Lasso di tempo: From implant of LAAO through ≤7 days post-procedure or hospital discharge, whichever is later
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The primary safety outcome is defined as occurrence of one of the following between the time of implant and ≤7 days post-procedure or hospital discharge, whichever was later: death, ischemic stroke, systemic embolism, or device/procedure related complications requiring open cardiac surgery or major endovascular intervention
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From implant of LAAO through ≤7 days post-procedure or hospital discharge, whichever is later
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Collaboratori e investigatori
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- ABT-CIP-10617
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
prodotto fabbricato ed esportato dagli Stati Uniti
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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