RecruitingNCT06342492

Conduction System Vs Surgical Left Ventricular Epicardial Pacing For Coronary Sinus Lead Failure

Sponsor

Kansas City Heart Rhythm Research Foundation

Enrollment

100 participants

Start Date

Nov 7, 2023

Study Type

OBSERVATIONAL

Conditions

Heart Failure With Reduced Ejection Fraction

Summary

This a single-center, retrospective, observational study of patients that undergo coronary sinus(CS) lead revision, comparing epicardial lead placement to coronary sinus pacing(CSP) in those that had lead failure.

Eligibility

Min Age: 18 Years

Inclusion Criteria4

All patients older than 18 years of age
Patients with HFrEF that underwent BVP-CRT
Experienced CS lead failure, whether initial or recurrent, subsequently replaced with transthoracic epicardial lead placement or CSP
Underwent Medtronic, Boston Scientific, or Abbott lead placement

Exclusion Criteria3

Patients younger than 18 years of age
Transthoracic epicardial lead placement or CSP performed as the initial approach or for other reasons than lead replacement
Those for which CRT no longer provides symptom relief or mortality benefit.