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Evaluation of ventricular arrhythmias sensing via a left bundle branch area pacing lead.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| LBBAP | Patients implanted with a dual-chamber DF-1 cardioverter-defibrillator. Ventricular tachy sensing is performed via an IS-1 pacing lead placed in the interventricular septum. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Left bundle branch area pacing | Device | A dual-chamber DF-1 defibrillator is implanted. Left bundle branch area pacing is performed for cardiac resynchronization therapy. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Number of patients with successful defibrillation at 35 Joules. | After manual induction of ventricular fibrillation, a 35 Joules will be delivered with the implanted defibrillator. | 24 hours |
| Measure | Description | Time Frame |
|---|---|---|
| Time from ventricular fibrillation induction to defibrillation shock. | After manual induction of ventricular fibrillation, the duration of appropriate ventricular sensing will be measured until the 35 Joules shock is delivered. | 24 hours |
| Number of appropriate and inappropriate arrhythmic episodes. |
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Inclusion Criteria:
Exclusion Criteria:
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Consecutive patients with an indication of a new implantation of a cardiac resynchronization therapy system.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| CHRU de Tours | Tours | Please Select... | 37000 | France |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 35970951 | Derived | Clementy N, Bodin A, Ah-Fat V, Babuty D, Bisson A. Dual-chamber ICD for left bundle branch area pacing: the cardiac resynchronization and arrhythmia sensing via the left bundle (cross-left) pilot study. J Interv Card Electrophysiol. 2023 Jun;66(4):905-912. doi: 10.1007/s10840-022-01342-6. Epub 2022 Aug 16. |
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IPD may be shared with manuscript reviewers, upon reasonable request.
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The occurrence of appropriately or inappropriately detected episodes with a high ventricular rate ≥170 beats-per-minute will be recorded. |
| 6 months |