Cardiac ResynchronizatiOn and arrhythmiaS Sensing Via the LEFT Bundle. (CROSS LEFT)

Regional University Hospital Center (CHRU)

Status: Unknown

Conditions: Left Bundle Branch Area Pacing

Treatments: Device: Left bundle branch area pacing

Study type: Observational

Funder types: Other

Identifiers

NCT05102227

CROSS LEFT

Details and patient eligibility

About

Evaluation of ventricular arrhythmias sensing via a left bundle branch area pacing lead.

Enrollment: 10 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Ischemic or non-ischemic cardiomyopathy
• Left ventricular ejection fraction ≤35% despite optimal medical therapy
• Left bundle branch block with QRS ≥130 milliseconds

Exclusion criteria

• Previously implanted intra-cardiac material

Trial design

10 participants in 1 patient group

LBBAP

Description:

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.

Treatment:

Device: Left bundle branch area pacing