- ICH GCP
- Registr klinických studií v USA
- Klinická studie NCT07688200
Treatment Registry of Arrhythmias, Complications and Electrocardiograms in Arrhythmogenic CardioMyopathies (TRACE-ACM)
Treatment Registry of Arrhythmias, Complications and Electrocardiograms in Arrhythmogenic CardioMyopathies: A Multicenter Retrospective Observational Study
Přehled studie
Postavení
Detailní popis
Patients with arrhythmogenic cardiomyopathy will be identified at participating centers with expertise in the diagnosis and management of arrhythmogenic cardiomyopathies. De-identified retrospective data will be collected, including demographics, arrhythmogenic cardiomyopathy phenotype, genetic data, ICD type and indication, clinical follow-up, ICD therapies, antiarrhythmic and heart failure therapies, catheter ablation, and ECG/ICD electrogram documentation of ventricular tachyarrhythmias.
ICD-related complications will include implant-related complications such as hematoma, perforation, pneumothorax, upper-limb deep vein thrombosis, lead failure, and infection, as well as non-implant-related complications such as inappropriate shocks. Ventricular arrhythmias will be classified as monomorphic ventricular tachycardia, polymorphic ventricular tachycardia/ventricular fibrillation, or transition patterns between these arrhythmia types. When available, arrhythmia initiation will be analyzed using pre-specified ECG/EGM criteria including the origin of the beats preceding arrhythmia onset, R1-R2 and R2-R3 intervals, pause dependency, coupling interval, and prematurity index.
The study will also describe atrial arrhythmias and medical, interventional, and device-based therapies adopted in this population, and will explore their relationship with ventricular arrhythmia recurrences and ICD interventions.
Typ studie
Zápis (Odhadovaný)
Kontakty a umístění
Studijní kontakt
- Jméno: Leonardo Calò, MD
- Telefonní číslo: +39 3388589677
- E-mail: leonardocalo.doc@gmail.com
Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dospělý
- Starší dospělý
Přijímá zdravé dobrovolníky
Metoda odběru vzorků
Studijní populace
Popis
Inclusion Criteria:
- Diagnosis of arrhythmogenic cardiomyopathy, including right-dominant arrhythmogenic right ventricular cardiomyopathy, biventricular arrhythmogenic cardiomyopathy, or left-dominant arrhythmogenic left ventricular cardiomyopathy.
- ICD implantation.
- Documented sustained ventricular tachyarrhythmia, including polymorphic ventricular tachycardia, ventricular fibrillation, or monomorphic ventricular tachycardia.
- Periodic clinical and ICD follow-up.
- Arrhythmia onset available from ICD electrograms and/or ECG recordings.
- ECG/EGM tracings available for analysis by the steering ECG committee.
Exclusion Criteria:
- Incomplete ICD data or incomplete ICD follow-up.
- Significant coronary artery disease, defined as coronary plaque greater than 50% at coronary angiography or coronary computed tomography angiography.
- Primary valvular heart disease or congenital heart disease.
- Infiltrative or inflammatory cardiomyopathies, including sarcoidosis or amyloidosis.
- Previous exposure to therapies associated with cardiac toxicity, including chemotherapy.
Studijní plán
Jak je studie koncipována?
Detaily designu
Kohorty a intervence
Skupina / kohorta |
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Patients with arrhythmogenic cardiomyopathy and ICD
Patients with arrhythmogenic cardiomyopathy, ICD implantation, and documented sustained ventricular tachyarrhythmias, with available ICD electrograms and/or ECG recordings suitable for analysis.
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Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Number of participants with ICD-related complications
Časové okno: through study completion, an average of 1 year
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Number of participants experiencing at least one ICD-related complication during follow-up, including implant-related complications such as hematoma, perforation, pneumothorax, upper-limb deep vein thrombosis, lead failure, and infection, and non-implant-related complications such as inappropriate shocks.
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through study completion, an average of 1 year
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Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Number of ventricular tachyarrhythmia episodes by arrhythmia type
Časové okno: through study completion, an average of 1 year
|
Number of documented ventricular tachyarrhythmia episodes classified as monomorphic ventricular tachycardia, polymorphic ventricular tachycardia, ventricular fibrillation, or transition patterns between arrhythmia types.
|
through study completion, an average of 1 year
|
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Number of ventricular arrhythmia episodes classified by initiation pattern
Časové okno: through study completion, an average of 1 year
|
Number of analyzable ventricular arrhythmia episodes classified according to pre-specified ECG or EGM initiation patterns, including type A and type B initiation, ventricular origin of preceding beats, pause dependency, coupling interval, and prematurity index.
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through study completion, an average of 1 year
|
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Number of ventricular arrhythmia recurrences
Časové okno: through study completion, an average of 1 year
|
Number of ventricular arrhythmia recurrences documented during follow-up after ICD implantation.
Treatment exposure, including antiarrhythmic drug therapy, heart failure therapy, catheter ablation, and ICD programming strategy, will be recorded as baseline or follow-up clinical variables.
|
through study completion, an average of 1 year
|
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Number of ventricular arrhythmia episodes by autonomic pattern
Časové okno: through study completion, an average of 1 year
|
Number of ventricular arrhythmia episodes classified according to available clinical circumstances suggestive of adrenergic or vagal predominance.
|
through study completion, an average of 1 year
|
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Number of appropriate ICD interventions
Časové okno: through study completion, an average of 1 year
|
Number of appropriate ICD interventions, including antitachycardia pacing and appropriate ICD shocks, delivered for ventricular arrhythmias during follow-up.
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through study completion, an average of 1 year
|
Spolupracovníci a vyšetřovatelé
Sponzor
Vyšetřovatelé
- Ředitel studie: Luca Barca, MD, Policlinico Casilino, Rome
- Ředitel studie: Cinzia Crescenzi, MD, Policlinico Casilino, Rome
- Ředitel studie: Kristian Galanti, MD, Policlinico Casilino, Rome
- Ředitel studie: Alessandro Nudi, MD, Policlinico Casilino, Rome
Publikace a užitečné odkazy
Obecné publikace
- 1. Corrado D, Anastasakis A, Basso C, et al. Proposed diagnostic criteria for arrhythmogenic cardiomyopathy: European Task Force consensus report. Int J Cardiol. 2024;395:131447. doi:10.1016/j.ijcard.2023.131447. 2. Zeppenfeld K, Tfelt-Hansen J, de Riva M, et al. 2022 ESC Guidelines for ventricular arrhythmias and prevention of sudden cardiac death. Eur Heart J. 2022;43:3997-4126. doi:10.1093/eurheartj/ehac262. 3. Gasperetti A, James CA, Duru F, van Tintelen P, Calkins H. Arrhythmogenic right ventricular cardiomyopathy. Eur Heart J. 2026;ehag297. doi:10.1093/eurheartj/ehag297. 4. Arbelo E, Protonotarios A, Gimeno JR, et al. 2023 ESC Guidelines for the management of cardiomyopathies. Eur Heart J. 2023;44:3503-3626. 5. Towbin JA, McKenna WJ, Abrams DJ, et al. 2019 HRS expert consensus statement on arrhythmogenic cardiomyopathy. Heart Rhythm. 2019;16:e301-e372. doi:10.1016/j.hrthm.2019.05.007. 6. Christensen AH, Platonov PG, Svensson A, et al. Complications of implantable cardioverter-defibrillator treatment in arrhythmogenic right ventricular cardiomyopathy. Europace. 2022;24:306-312. 7. Migliore F, Pittorru R, De Lazzari M, et al. Third-generation subcutaneous ICD and intermuscular two-incision implantation in arrhythmogenic cardiomyopathy: 3-year follow-up. Int J Cardiol. 2023;382:33-39. 8. Belhassen B, Conte G, Steinberg C, et al. Mode and characteristics of arrhythmia initiation in idiopathic ventricular fibrillation: A THESIS substudy. JACC Clin Electrophysiol. 2024;10:1794-1809. 9. Gaine S, Rolland T, Asatryan B, et al. Long-term follow-up data on flecainide use as an antiarrhythmic in arrhythmogenic right ventricular cardiomyopathy. JACC Clin Electrophysiol. 2025;11:1159-1170. doi:10.1016/j.jacep.2025.02.023.
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Odhadovaný)
Primární dokončení (Odhadovaný)
Dokončení studie (Odhadovaný)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další relevantní podmínky MeSH
- Onemocnění převodního systému srdce
- Kardiovaskulární choroby
- Patologické procesy
- Srdeční choroba
- Arytmie, srdeční
- Kardiomyopatie
- Vrozené vady
- Kardiovaskulární abnormality
- Srdeční vady, vrozené
- Tachykardie
- Vrozené, dědičné a neonatální nemoci a abnormality
- Patologické stavy, příznaky a symptomy
- Srdeční zástava
- Tachykardie, ventrikulární
- Arytmogenní dysplazie pravé komory
- Fibrilace komor
Další identifikační čísla studie
- TRACE-ACM-001
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Popis plánu IPD
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
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Klinické studie na Fibrilace komor
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SuZhou Sinus Medical Technologies Co.,LtdShanghai Zhongshan HospitalZatím nenabírámeFibrilace síní (atrial fibrillation) - třepotání