Ignite Creation Date:
2025-12-24 @ 11:11 PM
Ignite Modification Date:
2026-01-02 @ 3:05 AM
Study NCT ID:
NCT04602169
Status:
UNKNOWN
Last Update Posted:
2022-08-03
First Post:
2020-10-20
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Added Value of SVC Isolation in Patients With Pulmonary Vein Reconnection Undergoing Repeat Ablation for Recurrent Paroxysmal AF
Sponsor:
AZ Sint-Jan AV
Organization:
Study Overview
Official Title:
Added Value of Superior Vena Cava Isolation in Patients With Pulmonary Vein Reconnection Undergoing Repeat Ablation for Recurrent Paroxysmal Atrial Fibrillation
Status:
UNKNOWN
Status Verified Date:
2022-08
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
RECONNECT
Brief Summary:
Redo procedures after CLOSE-guided pulmonary vein isolation (PVI) for atrial fibrillation (AF) occur in 10% of patients. In case of pulmonary vein (PV) reconnection, electrophysiologists may re-isolate the pulmonary veins with or without the ablation of other commonly known PV-triggers. The superior vena cava (SVC) is one of the most common non PV-triggers for atrial tachyarrhythmias. SVC electrical isolation can be reached by circular radiofrequency-ablation under close monitoring of the phrenic nerve. However, it's added value remains unclear.
With this prospective, randomized, controlled, unblinded, mono-center study, the investigators aim to evaluate the 1-year recurrence rate in paroxysmal AF patients with reconnected pulmonary veins during a redo ablation with PV re-isolation or PV re-isolation with SVC isolation.
With this prospective, randomized, controlled, unblinded, mono-center study, the investigators aim to evaluate the 1-year recurrence rate in paroxysmal AF patients with reconnected pulmonary veins during a redo ablation with PV re-isolation or PV re-isolation with SVC isolation.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: